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Panasonic KX-TA1232, Service Manual

The Panasonic KX-TA1232 is a robust telephone system that boasts exceptional features and reliability. Unlock the full potential of this device by accessing the comprehensive user manual, available for free download at manualshive.com. This manual will guide you through every aspect of its operation, ensuring a seamless user experience.

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31.5.

 MOTHER

BOARD

CN402

1

2

3

4

7

6

5

10

12

9

8

13

11

22

21

23

16

24

18

15

20

14

19

25

17

27

26

29

31

30

28

33

32

35

34

37

36

38

39

40

41

42

43

47

46

44

45

48

49

50

51

52

53

57

56

54

55

60

59

58

61

62

63

64

CN403

1

2

3

5

4

6

7

8

9

10

20

15

13

18

16

19

14

17

12

11

28

22

21

23

27

26

25

24

29

30

33

32

35

37

38

36

40

34

31

39

42

46

45

44

50

47

43

41

49

48

46

23

10

18

41

5

22

12

32

25

11

47

49

36

45

3

13

17

35

8

34

16

42

27

48

40

44

6

15

33

37

28

31

26

9

4

14

7

30

39

24

2

43

38

19

20

50

21

CN404

1

29

48

50

36

31

40

35

45

30

26

3

8

39

13

34

46

24

17

21

16

43

9

4

44

14

6

2

12

CN405

1

7

29

38

15

32

33

41

10

25

5

23

20

18

11

22

19

42

47

37

27

49

28

53

34

21

49

52

10

31

18

36

29

50

19

60

28

9

20

11

54

45

15

57

14

26

56

17

23

46

39

38

25

CN406

1

47

27

16

4

43

42

12

55

6

3

8

40

59

2

7

58

41

37

24

13

48

51

30

33

22

44

35

32

5

46

44

31

49

12

13

18

52

43

17

30

47

10

2

3

60

54

39

35

15

41

55

36

48

42

32

8

9

23

33

27

7

28

45

38

57

37

53

16

6

26

29

51

25

5

40

20

22

58

14

24

4

56

50

34

CN407

1

59

19

11

21

18

15

20

7

46

41

22

28

55

58

45

36

14

44

38

48

24

57

52

42

4

43

37

32

56

17

53

8

30

50

16

47

34

6

10

CN408

1

26

2

59

3

29

19

60

51

9

31

54

11

25

49

23

39

21

12

5

33

35

13

40

27

6

13

33

16

26

24

2

29

17

12

27

9

21

11

19

4

10

23

15

CN409

1

25

31

20

28

32

3

7

8

5

34

14

18

22

30

11

6

28

17

22

3

12

15

33

8

25

19

16

27

34

13

23

26

7

CN410

1

24

9

2

31

4

14

30

21

5

20

10

18

29

32

31

10

32

38

8

12

24

13

20

CN411

1

7

23

3

30

5

34

4

22

11

26

17

28

39

29

15

33

18

9

6

27

37

25

2

36

21

19

16

14

35

CN401

1

4

6

3

2

7

5

+5V

-15V

+15V

+15V

-15V

+5V

+5V

-15V

+15V

+5V

-15V

+15V

+15V

-15V

+5V

+5V

-15V

+15V

+15V

+5V

-15V

+5V

+15V

-15V

+5V

-15V

+15V

+5V

+15V

-15V

RA401

3.3K

2

3

4

5

6

7

8

9

1

+5V

RA402

4.7K

2

3

4

5

6

7

8

9

1

h
g
f
e
d
c
b
a

40

+5V

A

B

C

D

E

F

G

H

A1N,A2N,A3N,A4N,A5N,A6N,A9N,A10N,A11N,A12N,BELL,C2MN,C4M,CHS[0-4],CPUCKN,D0N,D1N,D2N,D3N,D4N,D5N,D6N,D7N,ECK,FHNR,HAL

TN,HWR[1-7

],HWS[1-7],INTMN,IOCSN,IORN,IO

WN,IR

WN,ISDN_CLK,MCLK,OHCAR,OHCA

T

,RING,RXD

,SRSTN,TIP

,TXD

BELL

BELL

OHCA

T

OHCAR

HWS[1]

HWR[1]

HWS[2]

HWR[2]

HWS[3]

HWR[3]

HWS[4]

HWR[4]

HWS[5]

HWR[5]

HWS[6]

HWR[6]

HWS[7]

HWR[7]

D0N

D1N

D2N

D3N

D5N

D4N

D6N

D7N

A1N

A2N

A4N

A3N

A5N

A6N

A11N

A10N

A9N

A12N

ISDN_CLK

C2MN

C4M

CPUCKN

MCLK

CHS[0]

CHS[1]

CHS[2]

CHS[3]

CHS[4]

IOCSN

IORN

IO

WN

SRSTN

ECK

IR

WN

INTMN

RXD

TXD

HAL

TN

FHNR

ECK

IR

WN

SRSTN

IO

WN

IORN

IOCSN

CHS[4]

CHS[0]

CHS[1]

CHS[3]

CHS[2]

CPUCKN

C4M

C2MN

A12N

D3N

A9N

A10N

A3N

A6N

A11N

A5N

A2N

D7N

D0N

D4N

D2N

D5N

D6N

A1N

D1N

A4N

HWR[2]

HWS[2]

RING

TIP

OHCAR

OHCA

T

BELL

IOCSN

HWS[3]

D0N

TIP

CHS[1]

D5N

RING

CHS[0]

IO

WN

C4M

A1N

D6N

D3N

BELL

CHS[2]

CHS[3]

A11N

A6N

HWR[3]

A10N

D7N

IR

WN

OHCA

T

A2N

IORN

A5N

A3N

D2N

CHS[4]

D4N

CPUCKN

ECK

SRSTN

A12N

OHCAR

A4N

D1N

A9N

C2MN

IOCSN

SRSTN

CHS[3]

CHS[2]

CHS[0]

CHS[1]

CHS[4]

IO

WN

IORN

C2MN

D7N

A10N

A6N

A9N

A11N

D1N

A4N

A12N

D3N

D5N

D6N

A1N

D4N

D0N

D2N

A3N

A5N

A2N

HWR[1]

HWS[1]

ISDN_CLK

CPUCKN

HAL

TN

C4M

FHNR

RING

TIP

FHNR

HAL

TN

IOCSN

IR

WN

CHS[4]

SRSTN

IO

WN

IORN

CHS[0]

CHS[1]

CHS[3]

CHS[2]

ECK

ISDN_CLK

CPUCKN

C4M

C2MN

D0N

D5N

A1N

D6N

D3N

A11N

A6N

A10N

D7N

A2N

A5N

A3N

D2N

D4N

A12N

A4N

D1N

A9N

HWS[6]

HWR[5]

HWR[6]

HWR[4]

HWS[5]

HWS[4]

TIP

RING

OHCAR

OHCA

T

BELL

HAL

TN

FHNR

CHS[1]

CHS[2]

IOCSN

CHS[0]

IR

WN

CHS[3]

ECK

CHS[4]

SRSTN

IORN

IO

WN

ISDN_CLK

CPUCKN

C4M

C2MN

D7N

A10N

A6N

A11N

D3N

A1N

D5N

A9N

D1N

A4N

D6N

A12N

D4N

D2N

A3N

A5N

D0N

A2N

TIP

HWR[4]

HWS[5]

HWS[6]

HWR[5]

HWR[6]

RING

HWS[4]

OHCA

T

BELL

OHCAR

CPUCKN

IO

WN

IORN

A10N

CHS[4]

BELL

IR

WN

OHCA

T

OHCAR

HWS[4]

RING

FHNR

HWR[6]

TIP

HWR[5]

CHS[1]

HAL

TN

A9N

D5N

A1N

ISDN_CLK

A3N

SRSTN

CHS[3]

D2N

D4N

A12N

CHS[2]

D6N

C2MN

CHS[0]

D3N

A11N

A6N

A2N

C4M

HWS[6]

HWS[5]

D0N

A4N

HWR[4]

D7N

D1N

A5N

IOCSN

ECK

IO

WN

IORN

IOCSN

CHS[0]

CHS[1]

CHS[4]

CHS[2]

CHS[3]

C2MN

A6N

A11N

A9N

A5N

A12N

A10N

A2N

A1N

D5N

D3N

D1N

D7N

D0N

D6N

D4N

D2N

HWS[6]

HWR[6]

INTMN

TXD

RXD

SRSTN

SRSTN

IO

WN

IORN

IOCSN

CHS[3]

CHS[0]

CHS[1]

CHS[4]

CHS[2]

A2N

C2MN

A9N

A10N

A12N

A11N

A1N

D5N

D0N

D7N

D3N

D4N

D6N

D1N

D2N

HWS[6]

HWR[6]

FHNR

ECK

SRSTN

IO

WN

IR

WN

IOCSN

CHS[3]

CHS[2]

CHS[0]

CHS[4]

CHS[1]

MCLK

CPUCKN

C4M

C2MN

A5N

A9N

A10N

A11N

A12N

A4N

A3N

A2N

A1N

D7N

D2N

D0N

D1N

D5N

D6N

D4N

D3N

HWS[7]

HWR[7]

T

o

 P

o

w

er Unit

CPU

EXT1(BASE1)

EXT2(BASE2)

CO(BASE)

EXT/CO(EXP1)

EXT/CO(EXP2)

EXT/CO(EXP3)

DOOR PHONE

RMT

SIC

Not Mounted

KX-

TA123

2

128

Summary of Contents for KX-TA1232

Page 1: ...ORDER NO KMS0107583C1 F5 ADVANCED HYBRID SYSTEM KX TA1232 KX TA123260 KX TA123270 KX TA123280 KX TA123291 KX TA123293 for U S A 1 ...

Page 2: ...1 INTRODUCTION 1 1 CAUTION When you mention the serial number write down the 11 digits The serial number may be found 2 ...

Page 3: ... following insulation resistance test to prevent the customer from being exposed to shock hazard 1 3 INSULATION RESISTANCE TEST 1 Unplug the power cord and short the two prongs of the plug with a jumper wire 2 Turn on the power switch 3 Measure the resistance value with an ohmmeter between the jumpered AC plug and each exposed metal cabinet part such as screwheads antenna control shafts handle bra...

Page 4: ...with aluminum foil 2 Ground the soldering irons 3 Use a conductive mat on worktable 4 Do not touch IC or LSI pins with bare fingers 1 5 WARNING Static sensitive devices used To protect printed circuit boards from static electricity do not touch connectors indicated below without first discharging body static by touching a ground terminal or wearing a properly installed grounding strap 4 ...

Page 5: ...s should be performed by permitted professional disposal firms knowledgeable in state government federal and local hazardous materials and hazardous waste transportation and disposal requirements Battery continues to have no transportation limitations as long as they are separated to prevent short circuits and packed in strong packaging Commercial firms that dispose of any quantity of lithium cell...

Page 6: ...to stations Power Failure Transfer 5 Dialling Outward Internal Mode Conversion Dial Pulse 10PPS 20PPS Tone DTMF Dialling Dial Pulse DP 10PPS 20PPS Tone DTMF Dialling DP DTMF DTMF DP 6 Intercom paths 4 7 Connector CO lines Station Paging Output External Music Input Modular Jack Amphenol Connector Pin Jack RCA JACK Two conductors Jack MINI JACK 9 64 inch diameter 8 EXT Connection Cable 1 pair wire T...

Page 7: ...ine 1 KX T7135 KX T7130 KX T7020 KX T7030 KX T7050 KX T7055 or standard telephone 2 Parallel connector of a proprietary telephone and a standard telephone 4 Ring Voltage 70 Vrms at 25 Hz depends on Ringing Load 5 Primary Power 120 V AC 60 Hz 6 Central Office Loop Limit 1600 ohms maximum 7 Environmental Requirements 0 40 C 32 104 F 10 90 8 Hookswich Flash Timing Range 204 1000 milliseconds Design a...

Page 8: ...4 CONNECTION 8 ...

Page 9: ...9 ...

Page 10: ...5 DISASSEMBLY INSTRUCTIONS KX TA1232 5 1 HOW TO REMOVE THE TOP COVER Procedure 5 1 1 Loosen the two Screws A 2 Open the Top Cover 3 Slide the Top Cover in the direction of the arrow when removing it 10 ...

Page 11: ...5 2 HOW TO REMOVE THE INSIDE COVER Procedure 5 1 5 2 1 Remove the eight Screws A 2 Remove the Inside Cover 5 3 HOW TO REMOVE THE CPU AND CO BOARDS Procedure 5 1 5 2 5 3 11 ...

Page 12: ...s 3 Remove the CPU Board CO Board 1 Remove the five Screws B 2 Remove the one Connectors 3 Remove the CO Board 5 4 HOW TO REMOVE THE EXTENSION BOARD Procedure 5 1 5 2 5 3 5 4 1 Remove the Screws A or B 2 Remove the one Connector A or B 3 Remove the Extension Board 12 ...

Page 13: ...5 5 HOW TO REMOVE THE MOTHER BOARD Procedure 5 1 5 2 5 3 5 4 5 5 1 Remove the seven Screws A 2 Remove the one Connector 3 Remove the Mother Board 13 ...

Page 14: ...5 6 HOW TO REMOVE THE POWER SUPPLY UNIT Procedure 5 1 5 2 5 6 1 Remove the four Screws A 2 Remove the three Screws B 3 Remove the two Connector 4 Remove the Power Supply Unit 14 ...

Page 15: ...5 7 HOW TO REMOVE THE POWER SUPPLY BOARD Procedure 5 1 5 2 5 6 5 7 1 Remove the seven Screws A 2 Remove the Shild Cover 3 Remove the four Screws B 4 Remove the Power Supply Board 15 ...

Page 16: ...16 ...

Page 17: ...tem Exchange system T1 Time switch only Redundancy structure Non multiplex simplex Modulation system Law A Law both PCM 8 bits 8 kHz sampling CPU CPU 68301 12 MHz No sub processor on CO EXT CARDs Max number of CO lines 12 lines 8 lines as standard Max number of EXT lines 32 lines 16 lines as standard Max number of connectable DSS console 4 units connect at EXT ports Max number of connectable Door ...

Page 18: ...d CALLER ID CARD 4 channels 3 units system BASIC CO CARD can be installed with 2 units EXPANSION CO CARD can be installed another 1 unit 6 3 ARTICLES Unit structure and function are outlined in this section CLASS UNIT NAME PRODUCT NO QTY OTHERS BASIC POWER SUPPLY BOARD KX TA1232 1 MOTHER BOARD KX TA1232 1 CPU BOARD KX TA1232 1 CPU TSW CONF CO BOARD BASIC KX TA1232 1 8 CO LINES BOARD EXT BOARD BASI...

Page 19: ... 2 SYSTEM DIAGRAM OF PCM CLOCK 19 ...

Page 20: ... 3 SYSTEM DIAGRAM OF ANALOG LINE 20 ...

Page 21: ... 4 SYSTEM DIAGRAM OF POWER SUPPLY 21 ...

Page 22: ...6 4 CONTENTS This equipment has mainly 3 types of cabinets and 2 types of optional cabinets Each cabinet relates with each board about installation as follows 22 ...

Page 23: ...AIN BOARD BASIC CO BOARD BASIC EXT BOARD POWER SUPPLY BOARD MOTHER BOARD LED BOARD SMDR BOARD CALLER ID CARD Basic Basic Basic Basic Basic Basic Basic Option OPTIONAL CABINET OPTIONAL UPPER CABINET OPTIONAL LOWER CABINET EXPANSION CO CARD EXPANSION EXT CARD CALLER ID CARD Option Option Option 23 ...

Page 24: ...7 FUNCTION OF EACH CARD 7 1 BASIC 1 POWER SUPPLY UNIT Power supply board generates three DC voltage of 15 15 and 5 3 V from the AC power source and supplies them to the system 24 ...

Page 25: ... by batteries realizes the clock function in the system Tone generator Generates 4 types of the call progress tone and 2 channels of the DTMF tones Holding tone source Internal holding tone source optical for the derivative models External holding tone source 2 channels External paging function Output function for 2 channels of the external pagings Serial I F function RS 232C port 1 port Clock gen...

Page 26: ...and they allow a parallel connection of SLT and APT mother and daughter operation Terminal Function Description SLT Power supply Supplying the power to SLT for calling Hook detection Detection of On hook and Off hook when the bell signal is not presented Ring trip detection Detection of Off hook when the bell signal presented Dial pulse detection Detection of pulse dial DTMF tone detection Detecti...

Page 27: ... connecting the door phone and the door opener with the system The system can be installed with one card and one of this unit can cover 4 units of the door phone and 4 units of the door opener Function Description Current supply Supplying the current to the door phone 2 4 w convert Converting 2 w signals from the door phone into 4 w A D D A convert Converting between the 4 w analog signals and the...

Page 28: ...PU on this card and main CPU through FIFO memory 5 CALLER ID CARD KX TA123293 CALLER ID CARD is an optical card corresponding to caller ID service available in the north American market This board is added on the CO board and detects the 300 bps modem signals transmitted during recesses between the bell signals form the station and convents them into the parallel data One card is corresponded to t...

Page 29: ...snuffer for FET in IC400 Control Section IC400 is a RCC type switching regulator adopted power MOS FET The external circuit of IC400 has the following roles R401 R402 C111 For starting R400 For detecting an electric current C417 For adjusting over current detector level R404 C414 For compensating phase R407 C415 For compensating over current protector circuit parts temperature dependence PC400 For...

Page 30: ...lation control of the primary side The following is the roles of main surrounding circuit D451 C450 Rectifier and smoothing circuit D450 Q450 C452 Feed back circuit PC400 R451 R454 VR450 R453 L453 C468 Filter 5 3 V Circuit 5 3 V is generated from the chopper regulator IC451 connected to the 15 V output It has an over voltage protection circuit to prevent abnormal output voltage The following is th...

Page 31: ...ircuit TSW Circuit Conference Circuit Tone Generator Circuit Clock Generator Circuit Clock Circuit Hold Tone Circuit Battery Back Up Circuit Voltage Watching Circuit RS 232C interface Circuit Level Signal Generator Circuit CPU Circuit Circuit Operation 31 ...

Page 32: ...M Program IC20 21 4M bit SRAM IC24 25 Address Buffer IC33 34 Data Buffer IC31 Control Signal Buffer IC32 35 Gate Array with Address Decoder Peripheral Controller 2 Paralleled Out Ports IC2 X tal 12 MHz X1 Composition The CPU IC1 controls the system according to the programs stored in the ROM IC20 21 Part of the RAM IC24 25 area is backed up by batteries and stores the system data TSW Circuit 32 ...

Page 33: ... byte EPROM Summation Table Wave Data IC19 Circuit Operation Conference Circuit is for enabling the three party conference This circuit is connected with HWS0 of the down highway and HWR0 of the up highway After the voice data which are transferred to HWS0 at TSW are processed with the summation in this circuit and are presented to HWR0 and transferred at TSW IC13 again This circuit consists of th...

Page 34: ...enerator circuit is a circuit which generates PCM clock from X tal X1 and Gate Array IC2 The generated clocks are shown below C4MN 4 096 MHz Highway clock C2M 2 048 MHz Highway clock FH1N 8 kHz Frame pulse CHS0 4 128 64 32 16 8 kHz Channel select signal CP27 31 8 kHz Synchronous signal for CODEC The sources of these clocks are the local OSC of 8 192 MHz Crystal 1 Switching the clock sources is con...

Page 35: ...aging Circuit Composition CODEC IC IC7 8 IC10 T2 T3 etc Circuit Operation External Paging Circuit is a circuit which presents the voice to the external amplifier This circuit converts the digital voice data on the HWS0 of the down highway to the analog signals by CODEC and presents the external paging port This circuit consists of two systems Back Up Circuit Composition BAT C1 etc Back Up Circuit ...

Page 36: ...ransmission between CPU 68301 IC1 and a personal computer printer etc This circuit consists of a serial interface built in CPU and the level conversion circuit When the power turns on the power supply for the RS 232C driver IC15 16 is controlled by CPU to prevent the indefinite data presentation 3 BASIC CO BOARD BASIC CO BOARD consists of the following Call interface Parallel I O Circuit Timing Si...

Page 37: ...ulse Dial Transmission Circuit When off hook pulse dial transmission is executed by alternating on hook and off hook On hook and off hook is controlled by PC102 During the make position dial pin of IC111 is low level and PC102 is ON During the break position dial pin of IC111 is high level and PC102 is OFF At this time BELL pin of IC111 become a low Afterwards BELL pin of IC111 monitors for a chan...

Page 38: ...ition Gate Array IC114 116 117 121 123 Circuit Operation Parallel I O Circuit is a I O port for controlling the Call Interface Circuit and is composed of one gate array IC111 Timing Signal Generation Circuit Composition IC112 120 121 122 Circuit Operation Timing Signal Generation Circuit is a circuit which generates the synchronous signals for CODEC It generates eight kinds of signals from the cha...

Page 39: ...og Telephone Circuit is composed of the following circuit this consists of eight circuit corresponding to each extension line Composition a Current Supply Circuit b Hook Detection Circuit c Ring Trip Detection Circuit d 2 4 Lines Conversion Circuit e A D and D A Conversion Circuit f Transfer Circuit at Power Failure g Diagnostic Circuit Circuit Operation a Current Supply Circuit Current Supply Cir...

Page 40: ...mes high and RLY202 is reset With resetting of RLY202 the loop of bell signal circuit is interrupted and the DC loop of the call circuit is established d 2W 4W Lines Conversion Circuit This circuit converts 2 line analog signals from SLT and APT to 4 line signals The voice analog signal from the line is outputted from C205 to the 2 4 Line Conversion Circuit and the circuit flow is C205 R219 6 Pin ...

Page 41: ... Data Communication Circuit Composition Gate Array IC211 Circuit Operation APT Data Communication Circuit is a circuit which performs the serial parallel conversion of the control data between APT comm paths and the main CPU IC1 This circuit covers 8lines corresponding to each extension and 8 line are integrated into on Gate Array IC211 HDLC Controller Composition HDLC Controller IC IC213 Circuit ...

Page 42: ...circuit consists of the drive circuit Q201 Q208 etc the receive circuit IC203 and the transformer T201 Parallel I O Port Composition Gate Array IC211 Circuit Operation This circuit is a circuit which controls the analog telephone circuit and integrated into the Gate Array IC211 Timing Signal Generation Circuit Composition Gate Array IC211 Circuit Operation This circuit is a circuit which generates...

Page 43: ...are the same as the basic one Number of CO lines are four One line paths for the transfer at power failure 2 EXPANSION EXT UNIT KX TA123270 The circuit on this unit has the following differences from the BASIC EXE BOARD Others are the same as the basic one No diagnostic circuit for CO BOARD One line paths for the transfer at power failure 43 ...

Page 44: ...Q2 is high input pin of IC5 is high CPU IC1 on CPU BOARD gets information through IC5 whether the Door Phone is connected or not b Current Supply Circuit Q3 supplies current to the Door Phone line through the transformer T1 c Hook Detection Circuit When the call button of Door Phone isn t pushed base of Q1 is high When collector of Q1 is low input pin of IC5 is low When the call button of Door Pho...

Page 45: ...t are installed on a card Composition IC4 Q7 RLY1 etc Circuit Operation When CPU IC1 on CPU BOARD make I O port IC4 high transistor Q7 controls the relay RLY1 ON When CPU IC1 on CPU BOARD make I O port low transistor controls the relay OFF 5 DISA CARD KX TA123291 DISA CARD consists of the following CPU Circuit Parallel FIFO First In First Out Memory Circuit ADPCM CODEC Circuit 45 ...

Page 46: ...ols this card by following the commands from the main CPU Parallel FIFO Memory Circuit Composition Gate Array IC5 IC6 IC37 IC38 IC39 IC40 IC41 Circuit Operation Parallel FIFO Memory Circuit is a circuit which functions the data communication interface between the DISA CPU and the main CPU on CPU BOARD This circuit has each 16 bite buffer in the up and down directions This FIFO memory is functioned...

Page 47: ...it is RAM IC48 IC49 which is stored the ADPCM data of OGM by CPU IC1 With 2 Mbit capacity two messages each for 32 seconds can be recorded This circuit is backed up by battery BAT DTMF Repeat Circuit Composition CODEC IC IC520 IC21 Filter IC IC13 IC14 DTMF Transceiver IC IC9 IC10 Circuit Operation This circuit is a circuit which receives the DTMF signal IC9 10 through the highway IC20 IC13 IC21 IC...

Page 48: ...ircuit Composition IC37 IC42 IC43 IC67 IC71 Circuit Operation This circuit is a circuit which transfers the data in the HWS 6 of the down highway onto HWR 6 of the up highway for calling between CO and CO TS16 19 are controlled individually The CPU IC1 controls the gate IC IC34 42 43 67 71 through PI0 IC4 connects DHW 6 and UHW 6 Timing Signal Generator Circuit Composition IC39 IC40 IC62 IC63 IC64...

Page 49: ...49 ...

Page 50: ...nverts the MODEM signals sent between the bell signals into the serial signals The baud rate of the MODEM signals is 300 bps This circuit is composed of one IC IC301 IC302 IC303 IC304 and four of this circuit are installed corresponding to each CO line Serial Parallel Converter Circuit Composition IC305 IC306 etc Circuit Operation This circuit converts the serial data presented from the MODEM sign...

Page 51: ...o of this circuit are incorporated in one IC Over Voltage Protector Circuit Composition D301 316 etc Circuit Operation This circuit protects the MODEM receiver from the bell signal on the CO line 9 TROUBLE SHOUTING 9 1 NO OPERATION CHECK POWER SUPLLY UNIT CPU BOARD 51 ...

Page 52: ...52 ...

Page 53: ...9 2 NO DIAL TONE CHECK EXTENSION BOARD 53 ...

Page 54: ...54 ...

Page 55: ...9 3 CANNOT DIAL CHECK EXTENSION BOARD 55 ...

Page 56: ...9 4 CANNOT ACCESS AN EXTENSION CHECK EXTENSION BOARD POWER SUPPLY UNIT AND CPU BOARD 56 ...

Page 57: ...9 5 CANNOT SEND A HOLD TONE CHECK CPU BOARD 9 5 1 HOLD TONE TO COL 57 ...

Page 58: ...9 5 2 BGM BACK GROUND MUSIC 9 6 TOO MUCH NOISE LEVEL WITH INTERCOM HUM CHECK POWER EXTENSION AND CO BOARD 58 ...

Page 59: ...9 7 CO LINE S RELEASED DURING A CALL CHECK CO BOARD 9 8 CAN NOT RECEIVE COL DIAL TONE CHECK CO BOARD 59 ...

Page 60: ...9 9 CAN NOT SEND DTMF TONES CHECK CO BOARD WHEN PULSE TONE CONVERSION SPEED DIAL ONE TOUCH DIAL REDIAL 60 ...

Page 61: ...9 10 EXTENSION IS NOT RINGING WHILE BEING CALLED FROM A CO LINE CHECK CO BOARD 61 ...

Page 62: ...10 DIAGNOSTIC METHOD 10 1 HOW TO GET INTO SELF DIAGNOSTIC MODE 62 ...

Page 63: ...10 2 TEST ITEMS 63 ...

Page 64: ...erminal 1 Make sure response is 6 Conference Trunk Test 1 Enter MC from the data terminal 1 Make sure response is 11 HOW TO REPLACE THE FLAT PACKAGE IC If you do not have the special tools for example SPOT HEATER to remove the SPOT HEATER S Flat IC if you have solder large amount a soldering iron and a cutter knife you can easily remove IC s even though large than 100 pin 11 1 PREPARATION SOLDER S...

Page 65: ...ed 2 Using a cutter cut the lead at the source Cut the contents with the cutter lightly 5 or 6 times 3 Remove when the solder melts Remove the lead at the same time After removing the Flat IC and when attaching the new IC remove any of the excess solder on the land using the soldering wire etc If the excess solder is not removed from the land the IC will slip and not be attached properly 11 3 FLAT...

Page 66: ...2 Apply flux for all pins of FLAT PACKAGE IC 3 Solder using the specified solder in the direction of the arrow by sliding the soldering iron 11 4 BRIDGE MODIFICATION PROCEDURE 1 Lightly re solder the bridged portion 2 Remove the remaining solder along pins using a soldering iron as shown in the figure below 12 EXPLANATION OF CONNECTORS 66 ...

Page 67: ...67 ...

Page 68: ...68 ...

Page 69: ...69 ...

Page 70: ...70 ...

Page 71: ...13 EXTENSION CABLE FOR SERVICING KX TA1232 71 ...

Page 72: ...72 ...

Page 73: ...14 CABINET AND ELECTRICAL PARTS LOCATION KX TA1232 73 ...

Page 74: ...74 ...

Page 75: ...75 ...

Page 76: ...14 1 ACTUAL SIZE OF SCREWS AND WASHER 76 ...

Page 77: ...77 ...

Page 78: ...15 ACCESSORIES AND PACKING MATERIALS KX TA1232 78 ...

Page 79: ...16 REPLACEMENT PARTS LIST KX TA1232 Note 79 ...

Page 80: ...tention At the end of this period the assembly will no longer be available 2 Important safety notice Components identified by the mark indicates special characteristics important for safety When replacing any of these components only use specified manufacture s parts 3 The S mark indicates service standard parts and may differ from production parts 4 RESISTORS CAPACITORS Unless otherwise specified...

Page 81: ...ING 14 PQMH10009Z HINGE 15 PQMC10010Z ANGLE 16 PQMC10064Y MAGNETIC SHIELD 17 PQHR10028Z CLAMPER 18 PSQT1769Z LABEL 19 PQHR10032Z COVER 20 PQMH10010Y HINGE 21 PQMH10010Z HINGE 22 PQMH10007Z LEAF SPRING 23 PQMC10009Z ANGLE 24 PQGP10009Z1 PANEL 25 PQGG10009Z1 GRILLE 26 PQMH10026Z FRAME 27 PQLT1U9M1A TRANSFORMER 28 PQMC10063Y MAGNETIC SHIELD 29 PSGT2161Z NAME PLATE 30 PQHR9488Z PLASTIC PARTS SHEET 31 ...

Page 82: ...PSPK1898Z PACKING CASE P2 PQPP10022Z PROTECTION COVER FOR SET P3 PQPN10196Z CUSHION P4 PQPN10460Z ACCESSORY BOX 16 3 CPU BOARD PARTS Ref No Part No Part Name Description Remarks PCB1 PSWP1TA1232M CPU BOARD ASS Y RTL ICS IC1 PQVI68301FCG IC IC2 PQVI620890F IC IC3 PQVIMT8980DE IC S IC7 PSVIMCL5480S IC IC8 PSVIMCL5480S IC IC12 PQVINJM4558D IC S IC13 PSVIPS600CMT IC IC14 PQVINJM4558D IC S IC15 PQVIHD7...

Page 83: ...SI Q12 2SC2878 TRANSISTOR SI Q13 2SC2412K TRANSISTOR SI Q14 2SC2878 TRANSISTOR SI Q605 PQVTDTC144E TRANSISTOR SI Q606 2SB1237R TRANSISTOR SI Q607 PQVTDTC143E TRANSISTOR SI DIODES D1 MA4091 DIODE SI D3 MA723 DIODE SI D4 PQVDAK03 DIODE SI D11 RLS71 DIODE SI D12 RLS71 DIODE SI D13 MA4030 DIODE SI D14 MA4030 DIODE SI D15 MA4056 DIODE SI D16 RLS71 DIODE SI D17 RLS71 DIODE SI D20 MA723 DIODE SI D21 MA72...

Page 84: ...1 ECUV1H102KBV 0 001 S C35 ECUV1C104KBV 0 1 C36 ECUV1C104KBV 0 1 C37 ECUV1C104KBV 0 1 C38 ECUV1C104KBV 0 1 C39 ECUV1H200JCV 20p C40 ECUV1H223KBV 0 022 S C41 ECUV1H223KBV 0 022 S C44 ECUV1H223KBV 0 022 S C45 ECUV1H223KBV 0 022 S C46 ECUV1H223KBV 0 022 S C47 ECUV1H223KBV 0 022 S C50 ECEA1AU331 330 C53 ECUV1H180JCV 18p C54 ECUV1H180JCV 18p C55 ECUV1H223KBV 0 022 S C56 ECUV1H223KBV 0 022 S C59 ECEA1HU...

Page 85: ...V1H470JCV 47p C96 ECUV1H470JCV 47p C97 ECUV1H223KBV 0 022 S C98 ECUV1H223KBV 0 022 S C99 ECUV1H223KBV 0 022 S C100 ECUV1H220JCV 22p C101 ECUV1H220JCV 22p C102 ECUV1H223KBV 0 022 S C705 ECUV1H223KBV 0 022 S RESISTORS R4 ERJ3GEYJ471 470 R5 ERJ3GEYJ472 4 7k R6 ERJ3GEYJ223 22k R7 ERJ3GEYJ103 10k R8 ERJ3GEYJ683 68k R10 ERJ3GEYJ224 220k R11 ERJ3GEYJ681 680 R12 ERJ3GEYJ393 39k R13 ERJ3GEYJ183 18k R14 ERJ...

Page 86: ...3GEYJ103 10k R68 ERJ3GEYJ103 10k R69 ERJ3GEYJ103 10k R70 ERJ3GEYJ103 10k R71 ERJ3GEYJ103 10k R72 ERJ3GEYJ103 10k R73 ERJ3GEYJ103 10k R74 ERJ3GEYJ103 10k R75 ERJ3GEYJ103 10k R76 ERJ3GEYJ103 10k R77 ERJ3GEYJ103 10k R78 ERJ3GEYJ103 10k R79 ERJ3GEYJ103 10k R83 PQRD1VJ151 150 R84 ERJ3GEYJ152 1 5k R85 ERJ3GEYJ681 680 R87 ERJ3GEYJ103 10k R91 ERJ3GEYJ103 10k R92 ERJ3GEYJ103 10k R93 ERJ3GEYJ103 10k R94 ERJ...

Page 87: ...5 ERJ3GEYJ470 47 R136 ERJ3GEYJ470 47 R137 ERJ3GEYJ470 47 R138 ERJ3GEYJ101 100 R139 ERJ3GEYJ101 100 R140 ERJ3GEYJ101 100 R141 ERJ3GEYJ101 100 R142 ERJ3GEYJ101 100 R143 ERJ3GEYJ101 100 R144 ERJ3GEYJ101 100 R145 ERJ3GEYJ101 100 R146 ERJ3GEYJ470 47 R147 ERJ3GEYJ470 47 R148 ERJ3GEYJ470 47 R149 ERJ3GEYJ470 47 R150 ERJ3GEYJ470 47 R151 ERJ3GEYJ470 47 R152 ERJ3GEYJ470 47 R153 ERJ3GEYJ470 47 R154 ERJ3GEYJ47...

Page 88: ...60 56 R185 ERJ3GEYJ560 56 R186 ERJ3GEYJ560 56 R187 ERJ3GEYJ560 56 R188 ERJ3GEYJ560 56 R189 ERJ3GEYJ560 56 R190 ERJ3GEYJ560 56 R191 ERJ3GEYJ560 56 R192 ERJ3GEYJ560 56 R193 ERJ3GEYJ560 56 R194 ERJ3GEYJ560 56 R195 ERJ3GEYJ560 56 R196 ERJ3GEYJ560 56 R197 ERJ3GEYJ560 56 R198 ERJ3GEYJ560 56 R199 ERJ3GEYJ560 56 R200 ERJ3GEYJ560 56 R202 ERJ3GEYJ102 1k R203 ERJ3GEYJ102 1k R204 ERJ3GEYJ103 10k R205 ERJ3GEYJ...

Page 89: ...R709 ERJ3GEYJ472 4 7k J1 ERJ3GEYJ000 0 J16 ERJ3GEYJ223 22k COILS L7 PQLE106 COIL S L8 PQLE106 COIL S L9 PQLE106 COIL S L10 PQLE106 COIL S L11 PQLE106 COIL S L12 PQLE106 COIL S L13 PQLE106 COIL S L14 PQLE106 COIL S CERAMIC FILTERS L21 PQVFTU50MT CERAMIC FILTER L22 PQVFTU50MT CERAMIC FILTER L23 PQVFTU50MT CERAMIC FILTER L24 PQVFCM04RC01 CERAMIC FILTER L25 PQVFCM04RC01 CERAMIC FILTER L26 PQVFCM04RC01...

Page 90: ...ON BOARD ASS Y RTL ICS IC201A PSVIMC14548V IC S IC201B PSVIMC14548V IC S IC201C PSVIMC14548V IC S IC201D PSVIMC14548V IC S IC201E PSVIMC14548V IC S IC201F PSVIMC14548V IC S IC201G PSVIMC14548V IC S IC201H PSVIMC14548V IC S IC203A PQVINJM319V IC IC203B PQVINJM319V IC IC203C PQVINJM319V IC IC203D PQVINJM319V IC IC203E PQVINJM319V IC IC203F PQVINJM319V IC IC203G PQVINJM319V IC IC203H PQVINJM319V IC I...

Page 91: ...2 TRANSISTOR SI Q203H 2SB1322 TRANSISTOR SI Q204A 2SD1994A TRANSISTOR SI Q204B 2SD1994A TRANSISTOR SI Q204C 2SD1994A TRANSISTOR SI Q204D 2SD1994A TRANSISTOR SI Q204E 2SD1994A TRANSISTOR SI Q204F 2SD1994A TRANSISTOR SI Q204G 2SD1994A TRANSISTOR SI Q204H 2SD1994A TRANSISTOR SI Q205A 2SC4081R TRANSISTOR SI Q205B 2SC4081R TRANSISTOR SI Q205C 2SC4081R TRANSISTOR SI Q205D 2SC4081R TRANSISTOR SI Q205E 2S...

Page 92: ...QVTDTC143E TRANSISTOR SI Q251 2SB1237R TRANSISTOR SI Q252 UN5113 TRANSISTOR SI S DIODES D204A RLS71 DIODE SI D204B RLS71 DIODE SI D204C RLS71 DIODE SI D204D RLS71 DIODE SI D204E RLS71 DIODE SI D204F RLS71 DIODE SI D204G RLS71 DIODE SI D204H RLS71 DIODE SI D205A RLS71 DIODE SI D205B RLS71 DIODE SI D205C RLS71 DIODE SI D205D RLS71 DIODE SI D205E RLS71 DIODE SI D205F RLS71 DIODE SI D205G RLS71 DIODE ...

Page 93: ... DIODE SI S D212C MA151WK DIODE SI S D212D MA151WK DIODE SI S D212E MA151WK DIODE SI S D212F MA151WK DIODE SI S D212G MA151WK DIODE SI S D212H MA151WK DIODE SI S D213A 1SS181 DIODE SI D213B 1SS181 DIODE SI D213C 1SS181 DIODE SI D213D 1SS181 DIODE SI D213E 1SS181 DIODE SI D213F 1SS181 DIODE SI D213G 1SS181 DIODE SI D213H 1SS181 DIODE SI D214A RLS71 DIODE SI D214B RLS71 DIODE SI D214C RLS71 DIODE SI...

Page 94: ...4B ECEA1HU100 10 C204C ECEA1HU100 10 C204D ECEA1HU100 10 C204E ECEA1HU100 10 C204F ECEA1HU100 10 C204G ECEA1HU100 10 C204H ECEA1HU100 10 C205A ECEA1EN100S 10 C205B ECEA1EN100S 10 C205C ECEA1EN100S 10 C205D ECEA1EN100S 10 C205E ECEA1EN100S 10 C205F ECEA1EN100S 10 C205G ECEA1EN100S 10 C205H ECEA1EN100S 10 C206A ECEA1EN100S 10 C206B ECEA1EN100S 10 C206C ECEA1EN100S 10 C206D ECEA1EN100S 10 C206E ECEA1...

Page 95: ...N4R7S 4 7 S C211B ECEA1HN4R7S 4 7 S C211C ECEA1HN4R7S 4 7 S C211D ECEA1HN4R7S 4 7 S C211E ECEA1HN4R7S 4 7 S C211F ECEA1HN4R7S 4 7 S C211G ECEA1HN4R7S 4 7 S C211H ECEA1HN4R7S 4 7 S C212A PQCUV1H103KB 0 01 S C212B PQCUV1H103KB 0 01 S C212C PQCUV1H103KB 0 01 S C212D PQCUV1H103KB 0 01 S C212E PQCUV1H103KB 0 01 S C212F PQCUV1H103KB 0 01 S C212G PQCUV1H103KB 0 01 S C212H PQCUV1H103KB 0 01 S C213A PQCUV1...

Page 96: ...1 S C219E ECUV1H104MD 0 1 S C219F ECUV1H104MD 0 1 S C219G ECUV1H104MD 0 1 S C219H ECUV1H104MD 0 1 S C220 ECEA1EU101 100 C220A ECUV1H393KB 0 039 C220B ECUV1H393KB 0 039 C220C ECUV1H393KB 0 039 C220D ECUV1H393KB 0 039 C220E ECUV1H393KB 0 039 C220F ECUV1H393KB 0 039 C220G ECUV1H393KB 0 039 C220H ECUV1H393KB 0 039 C221 ECEA1EU101 100 C222A ECEA1HU100 10 C222B ECEA1HU100 10 C222C ECEA1HU100 10 C222D EC...

Page 97: ...92 ECEA1EU101 100 C295 PQCUV1H104ZF 0 1 C296 PQCUV1H104ZF 0 1 C299A PQCUV1H221JC 220p C299B PQCUV1H221JC 220p C299C PQCUV1H221JC 220p C299D PQCUV1H221JC 220p C299E PQCUV1H221JC 220p C299F PQCUV1H221JC 220p C299G PQCUV1H221JC 220p C299H PQCUV1H221JC 220p C311 PQCUV1H390JC 39p C900A PQCUV1H560JC 56p C900B PQCUV1H560JC 56p C900C PQCUV1H560JC 56p C900D PQCUV1H560JC 56p C900E PQCUV1H560JC 56p C900F PQC...

Page 98: ...222 2 2k R202F PQ4R10XJ222 2 2k R202G PQ4R10XJ222 2 2k R202H PQ4R10XJ222 2 2k R203 PQ4R10XJ101 100 R204 PQ4R10XJ105 1M R205A ERDS2TJ220 22 R205B ERDS2TJ220 22 R205C ERDS2TJ220 22 R205D ERDS2TJ220 22 R205E ERDS2TJ220 22 R205F ERDS2TJ220 22 R205G ERDS2TJ220 22 R205H ERDS2TJ220 22 R206A ERDS2TJ680 68 R206B ERDS2TJ680 68 R206C ERDS2TJ680 68 R206D ERDS2TJ680 68 R206E ERDS2TJ680 68 R206F ERDS2TJ680 68 R...

Page 99: ...R211C PQ4R10XF3000 300 R211D PQ4R10XF3000 300 R211E PQ4R10XF3000 300 R211F PQ4R10XF3000 300 R211G PQ4R10XF3000 300 R211H PQ4R10XF3000 300 R212A PQ4R10XF2401 2 4k R212B PQ4R10XF2401 2 4k R212C PQ4R10XF2401 2 4k R212D PQ4R10XF2401 2 4k R212E PQ4R10XF2401 2 4k R212F PQ4R10XF2401 2 4k R212G PQ4R10XF2401 2 4k R212H PQ4R10XF2401 2 4k R213A PQ4R10XF3001 3k R213B PQ4R10XF3001 3k R213C PQ4R10XF3001 3k R213...

Page 100: ...10k R219G PQ4R10XF1103 110k R219H PQ4R10XF1103 110k R220A PQ4R10XF1103 110k R220B PQ4R10XF1103 110k R220C PQ4R10XF1103 110k R220D PQ4R10XF1103 110k R220E PQ4R10XF1103 110k R220F PQ4R10XF1103 110k R220G PQ4R10XF1103 110k R220H PQ4R10XF1103 110k R221A PQ4R10XF9102 91k R221B PQ4R10XF9102 91k R221C PQ4R10XF9102 91k R221D PQ4R10XF9102 91k R221E PQ4R10XF9102 91k R221F PQ4R10XF9102 91k R221G PQ4R10XF9102...

Page 101: ...k R227D PQ4R10XJ473 47k R227E PQ4R10XJ473 47k R227F PQ4R10XJ473 47k R227G PQ4R10XJ473 47k R227H PQ4R10XJ473 47k R228A PQ4R10XJ123 12k R228B PQ4R10XJ123 12k R228C PQ4R10XJ123 12k R228D PQ4R10XJ123 12k R228E PQ4R10XJ123 12k R228F PQ4R10XJ123 12k R228G PQ4R10XJ123 12k R228H PQ4R10XJ123 12k R229A PQ4R10XJ333 33k R229B PQ4R10XJ333 33k R229C PQ4R10XJ333 33k R229D PQ4R10XJ333 33k R229E PQ4R10XJ333 33k R2...

Page 102: ... PQ4R10XJ222 2 2k R234C PQ4R10XJ222 2 2k R234D PQ4R10XJ222 2 2k R234E PQ4R10XJ222 2 2k R234F PQ4R10XJ222 2 2k R234G PQ4R10XJ222 2 2k R234H PQ4R10XJ222 2 2k R235A PQ4R10XJ561 560 R235B PQ4R10XJ561 560 R235C PQ4R10XJ561 560 R235D PQ4R10XJ561 560 R235E PQ4R10XJ561 560 R235F PQ4R10XJ561 560 R235G PQ4R10XJ561 560 R235H PQ4R10XJ561 560 R236A PQ4R10XJ222 2 2k R236B PQ4R10XJ222 2 2k R236C PQ4R10XJ222 2 2k...

Page 103: ...222 2 2k R240F PQ4R10XJ222 2 2k R240G PQ4R10XJ222 2 2k R240H PQ4R10XJ222 2 2k R241 PQ4R10XJ473 47k R242 PQ4R10XJ682 6 8k R243 PQ4R10XJ223 22k R244 PQ4R10XJ472 4 7k R245 PQ4R10XJ153 15k R246 PQ4R10XJ152 1 5k R247 PQ4R10XJ223 22k R248A PQ4R10XJ561 560 R248B PQ4R10XJ561 560 R248C PQ4R10XJ561 560 R248D PQ4R10XJ561 560 R248E PQ4R10XJ561 560 R248F PQ4R10XJ561 560 R248G PQ4R10XJ561 560 R248H PQ4R10XJ561 ...

Page 104: ...XJ563 56k R275E PQ4R10XJ563 56k R275F PQ4R10XJ563 56k R275G PQ4R10XJ563 56k R275H PQ4R10XJ563 56k R276A PQ4R10XJ560 56 R276B PQ4R10XJ560 56 R276C PQ4R10XJ560 56 R276D PQ4R10XJ560 56 R276E PQ4R10XJ560 56 R276F PQ4R10XJ560 56 R276G PQ4R10XJ560 56 R276H PQ4R10XJ560 56 R277A PQ4R10XJ560 56 R277B PQ4R10XJ560 56 R277C PQ4R10XJ560 56 R277D PQ4R10XJ560 56 R277E PQ4R10XJ560 56 R277F PQ4R10XJ560 56 R277G PQ...

Page 105: ...k R290G PQ4R10XJ472 4 7k R290H PQ4R10XJ472 4 7k R291A PQ4R10XJ472 4 7k R291B PQ4R10XJ472 4 7k R291C PQ4R10XJ472 4 7k R291D PQ4R10XJ472 4 7k R291E PQ4R10XJ472 4 7k R291F PQ4R10XJ472 4 7k R291G PQ4R10XJ472 4 7k R291H PQ4R10XJ472 4 7k R292A PQ4R10XJ472 4 7k R292B PQ4R10XJ472 4 7k R292C PQ4R10XJ472 4 7k R292D PQ4R10XJ472 4 7k R292E PQ4R10XJ472 4 7k R292F PQ4R10XJ472 4 7k R292G PQ4R10XJ472 4 7k R292H P...

Page 106: ...R314 PQ4R10XJ331 330 R315 PQ4R10XJ331 330 R316 PQ4R10XJ331 330 R317 PQ4R10XJ331 330 R318 PQ4R10XJ331 330 R319 PQ4R10XJ331 330 R320 PQ4R10XJ331 330 R321 PQ4R10XJ331 330 R322 PQ4R10XJ331 330 R323 PQ4R10XJ331 330 R324 PQ4R10XJ331 330 R801 PQ4R10XJ330 33 R802 PQ4R10XJ330 33 R803 PQ4R10XJ330 33 R804 PQ4R10XJ330 33 R805 PQ4R10XJ330 33 R900A PQ4R10XF9102 91k R900B PQ4R10XF9102 91k R900C PQ4R10XF9102 91k ...

Page 107: ...0 J250F PQ4R10XJ000 0 J250G PQ4R10XJ000 0 J250H PQ4R10XJ000 0 J252A PQ4R10XJ000 0 J252B PQ4R10XJ000 0 J252C PQ4R10XJ000 0 J252D PQ4R10XJ000 0 J252E PQ4R10XJ000 0 J252F PQ4R10XJ000 0 J252G PQ4R10XJ000 0 J252H PQ4R10XJ000 0 J254A PQ4R10XJ000 0 J254B PQ4R10XJ000 0 J254C PQ4R10XJ000 0 J254D PQ4R10XJ000 0 J254E PQ4R10XJ000 0 J254F PQ4R10XJ000 0 J254G PQ4R10XJ000 0 J254H PQ4R10XJ000 0 J256A PQ4R10XJ000 ...

Page 108: ...LAY S RLY202E PQSL41Z RELAY S RLY202F PQSL41Z RELAY S RLY202G PQSL41Z RELAY S RLY202H PQSL41Z RELAY S VARISTORS ZNR202A PQVDNV039D03 VARISTOR S ZNR202B PQVDNV039D03 VARISTOR S ZNR202C PQVDNV039D03 VARISTOR S ZNR202D PQVDNV039D03 VARISTOR S ZNR202E PQVDNV039D03 VARISTOR S ZNR202F PQVDNV039D03 VARISTOR S ZNR202G PQVDNV039D03 VARISTOR S ZNR202H PQVDNV039D03 VARISTOR S ZNR203A PQVDNV039D03 VARISTOR S ...

Page 109: ...T201E ETE13K38AY TRANSFORMER S T201F ETE13K38AY TRANSFORMER S T201G ETE13K38AY TRANSFORMER S T201H ETE13K38AY TRANSFORMER S CERAMIC FILTER X201 PQVBFC3584A1 CERAMIC FILTER S 16 5 CO BOARD PARTS Ref No Part No Part Name Description Remarks PCB3 PSWP3TA1232M CO BOARD ASS Y RTL ICS IC101A PQVINJM4558M IC S IC101B PQVINJM4558M IC S IC101C PQVINJM4558M IC S IC101D PQVINJM4558M IC S IC101E PQVINJM4558M ...

Page 110: ... TRANSISTOR SI Q120F 2SA1627 TRANSISTOR SI Q120G 2SA1627 TRANSISTOR SI Q120H 2SA1627 TRANSISTOR SI DIODES D101A PQVDS1YB60F1 DIODE SI S D101B PQVDS1YB60F1 DIODE SI S D101C PQVDS1YB60F1 DIODE SI S D101D PQVDS1YB60F1 DIODE SI S D101E PQVDS1YB60F1 DIODE SI S D101F PQVDS1YB60F1 DIODE SI S D101G PQVDS1YB60F1 DIODE SI S D101H PQVDS1YB60F1 DIODE SI S D102A MA4020 DIODE SI S D102B MA4020 DIODE SI S D102C ...

Page 111: ...A15Z CONNECTOR 22P CN107 PQJS08A15Z CONNECTOR 8P CN108 PQJJ1TB25Y JACK CN109 PQJJ1TB25Y JACK CN110 PQJJ1TB25Y JACK CN111 PQJJ1TB25Y JACK CN112 PQJS04A15Z CONNECTOR CORD CN113 PQJS04A15Z CONNECTOR CORD CAPACITORS C101A ECKDKC222KB 0 0022 S C101B ECKDKC222KB 0 0022 S C101C ECKDKC222KB 0 0022 S C101D ECKDKC222KB 0 0022 S C101E ECKDKC222KB 0 0022 S C101F ECKDKC222KB 0 0022 S C101G ECKDKC222KB 0 0022 S...

Page 112: ...1H563KB 0 056 C106F PQCUV1H563KB 0 056 C106G PQCUV1H563KB 0 056 C106H PQCUV1H563KB 0 056 C107A PQCUV1H820JC 82p C107B PQCUV1H820JC 82p C107C PQCUV1H820JC 82p C107D PQCUV1H820JC 82p C107E PQCUV1H820JC 82p C107F PQCUV1H820JC 82p C107G PQCUV1H820JC 82p C107H PQCUV1H820JC 82p C108A ECUV1H183KB 0 018 C108B ECUV1H183KB 0 018 C108C ECUV1H183KB 0 018 C108D ECUV1H183KB 0 018 C108E ECUV1H183KB 0 018 C108F E...

Page 113: ...UV1H223KB 0 022 S C156 ECEA0JM222B 2200 C170 ECEA1ESS331 330 RESISTORS R101A ERQN1VJ273 27k R101B ERQN1VJ273 27k R101C ERQN1VJ273 27k R101D ERQN1VJ273 27k R101E ERQN1VJ273 27k R101F ERQN1VJ273 27k R101G ERQN1VJ273 27k R101H ERQN1VJ273 27k R102A PQ4R10XJ822 8 2k R102B PQ4R10XJ822 8 2k R102C PQ4R10XJ822 8 2k R102D PQ4R10XJ822 8 2k R102E PQ4R10XJ822 8 2k R102F PQ4R10XJ822 8 2k R102G PQ4R10XJ822 8 2k ...

Page 114: ...XJ821 820 R108C PQ4R10XJ821 820 R108D PQ4R10XJ821 820 R108E PQ4R10XJ821 820 R108F PQ4R10XJ821 820 R108G PQ4R10XJ821 820 R108H PQ4R10XJ821 820 R110A PQ4R10XF2323 232k R110B PQ4R10XF2323 232k R110C PQ4R10XF2323 232k R110D PQ4R10XF2323 232k R110E PQ4R10XF2323 232k R110F PQ4R10XF2323 232k R110G PQ4R10XF2323 232k R110H PQ4R10XF2323 232k R111A PQ4R10XF1003 100k R111B PQ4R10XF1003 100k R111C PQ4R10XF1003...

Page 115: ...5G PQ4R10XF1203 120k R115H PQ4R10XF1203 120k R116A PQ4R10XF4702 47k R116B PQ4R10XF4702 47k R116C PQ4R10XF4702 47k R116D PQ4R10XF4702 47k R116E PQ4R10XF4702 47k R116F PQ4R10XF4702 47k R116G PQ4R10XF4702 47k R116H PQ4R10XF4702 47k R118A ERDS2TJ122 1 2k R118B ERDS2TJ122 1 2k R118C ERDS2TJ122 1 2k R118D ERDS2TJ122 1 2k R118E ERDS2TJ122 1 2k R118F ERDS2TJ122 1 2k R118G ERDS2TJ122 1 2k R118H ERDS2TJ122 ...

Page 116: ... ERDS2TJ560 56 R161C ERDS2TJ560 56 R161D ERDS2TJ560 56 R161E ERDS2TJ560 56 R161F ERDS2TJ560 56 R161G ERDS2TJ560 56 R161H ERDS2TJ560 56 R162A PQ4R10XJ104 100k R162B PQ4R10XJ104 100k R162C PQ4R10XJ104 100k R162D PQ4R10XJ104 100k R162E PQ4R10XJ104 100k R162F PQ4R10XJ104 100k R162G PQ4R10XJ104 100k R162H PQ4R10XJ104 100k R163A PQRQ25VJ5R6 5 6 R163B PQRQ25VJ5R6 5 6 R163C PQRQ25VJ5R6 5 6 R163D PQRQ25VJ5...

Page 117: ...Q4R10XJ331 330 R182 PQ4R10XJ331 330 R191 PQ4R10XJ331 330 R192 PQ4R10XJ331 330 R193 PQ4R10XJ331 330 R194 PQ4R10XJ331 330 R195 PQ4R10XJ331 330 R196 PQ4R10XJ331 330 R197 PQ4R10XJ331 330 R198 PQ4R10XJ331 330 R200A PQ4R10XJ473 47k R200B PQ4R10XJ473 47k R200C PQ4R10XJ473 47k R200D PQ4R10XJ473 47k R200E PQ4R10XJ473 47k R200F PQ4R10XJ473 47k R200G PQ4R10XJ473 47k R200H PQ4R10XJ473 47k J151 PQ4R10XJ000 0 J...

Page 118: ...L102H PQLE106 COIL S L103A PQLE106 COIL S L103B PQLE106 COIL S L103C PQLE106 COIL S L103D PQLE106 COIL S L103E PQLE106 COIL S L103F PQLE106 COIL S L103G PQLE106 COIL S L103H PQLE106 COIL S L104A PQLE106 COIL S L104B PQLE106 COIL S L104C PQLE106 COIL S L104D PQLE106 COIL S L104E PQLE106 COIL S L104F PQLE106 COIL S L104G PQLE106 COIL S L104H PQLE106 COIL S PHOTO ELECTRIC TRANSDUCERS PC101A 0N3181 PH...

Page 119: ...ORBER SA102G PQVDRA311PT3 VARISTOR SAUGE ABSORBER SA102H PQVDRA311PT3 VARISTOR SAUGE ABSORBER SA103A PQVDDSV301L VARISTOR SAUGE ABSORBER SA103B PQVDDSV301L VARISTOR SAUGE ABSORBER SA103C PQVDDSV301L VARISTOR SAUGE ABSORBER SA103D PQVDDSV301L VARISTOR SAUGE ABSORBER SA103E PQVDDSV301L VARISTOR SAUGE ABSORBER SA103F PQVDDSV301L VARISTOR SAUGE ABSORBER SA103G PQVDDSV301L VARISTOR SAUGE ABSORBER SA103...

Page 120: ...S2TJ821 820 R702 ERDS2TJ821 820 16 7 MOTHER BOARD PARTS Ref No Part No Part Name Description Remarks PCB5 PSWP5TA1232M MOTHER BOARD ASS Y RTL CONNECTORS CN401 PQJP7D46Z CONNECTOR 7P CN402 PQJP64A09Z CONNECTOR 64P CN403 PQJP50A09Z CONNECTOR 50P CN404 PQJP50A09Z CONNECTOR 50P CN405 PQJP50A09Z CONNECTOR 50P CN406 PQJP60A09Z CONNECTOR 60P CN407 PQJP60A09Z CONNECTOR 60P CN408 PQJP60A09Z CONNECTOR 60P C...

Page 121: ...I Q4 KSP2907A TRANSISTOR SI Q5 PSVTIRFZ44 TRANSISTOR SI Q6 KSA1220A0 TRANSISTOR SI Q7 KSP2222A TRANSISTOR SI Q8 KSP2222A TRANSISTOR SI Q9 KSP2907A TRANSISTOR SI Q10 KSP2222A TRANSISTOR SI Q13 KSP2222A TRANSISTOR SI Q14 KSP2907A TRANSISTOR SI Q15 KSP2222A TRANSISTOR SI DIODES D1 PSVDUF4007 DIODE SI D2 PSVDBYW32 DIODE SI D3 PSVDIN4004GP DIODE SI D4 PSVDIN4004GP DIODE SI D5 PSVDP6KE350A DIODE SI D8 P...

Page 122: ...R215C683 0 068 C9 PSC154K400 0 15 C10 PSCCELT1H010 1 C14 PSCS215C104J 0 1 C15 PSCS215C222J 2200 C16 PSCCELT1H010 1 C17 PSCS215C102J 0 001 C18 PSCCELT1H010 1 C19 PSCCEMZ1E152 1500 C20 PSCCEMZ1E152 1500 C23 PSCS215C103J 0 01 C25 PSCCEMZ1E221 220 C27 PSCCEMZ1A152 1500 C28 PSCYB2H222K 0 0022 C29 PSCYB2H222K 0 0022 C30 PSCCELT1H100 10 C31 PSCCEMZ1E221 220 C32 PSCCELT1H010 1 C33 PSCS215C104J 0 1 C34 PSC...

Page 123: ...J242 2 4k R11 ER016CKF1202 12k R12 ERDS2TJ513 51k R13 ERDS1TJ101 100 R14 PSRMPR5R50MJ 5 5 R15 ERDS2TJ202 2k R16 ERDS2TJ513 51k R17 ERDS2TJ472 4 7k R18 ERDS2TJ362 3 6k R19 ERDS2TJ390 39 R20 ERG3SJ361 360 R21 ER016CKF4701 4 7k R23 ERDS2TJ330 33 R24 ERDS2TJ101 100 R30 ERG1SJ100E 10 R31 ERDS2TJ472 4 7k R32 ERDS2TJ243 24k R33 ERDS2TJ432 4 3k R34 ERDS2TJ101 100 R35 ERG1SJ100E 10 R36 PSRRQR5W270J 27 R37 ...

Page 124: ...IL L3 PSLECCM001 COIL L4 PSLECCM011 COIL L5 PSLEMGM001 COIL L6 PSLECCM002 COIL L7 PSLECCM011 COIL L8 PSLE04TB101K COIL L10 PSLECCM011 COIL L11 PSLESA07230Q COIL L12 PSLECA112019 COIL L13 PSLECA112019 COIL L14 PSLE04TB510M COIL VARISTOR SA1 PSVDMP362ME VARISTOR SUAGE ABSORBER VARIABLE RESISTORS VR1 EVNDXAA03B52 SEMI FIXED RESISTOR VR2 EVNDXAA03B52 SEMI FIXED RESISTOR PHOTO ELECTRIC TRANSDUCERS PC1 ...

Page 125: ... SHIELD COVER 202 PQMC10052X MAGNETIC SHIELD CASE 203 PQHR447Z SPACER 204 PQQT10469Z LABEL 205 PQHR10179Z SPACER 206 PQJS02R46Z CONNECTOR 2P 207 PQJP04R07Y CONNECTOR 4P 208 PQJP3A3Z CONNECTOR SOCKET 209 EST15304T SWITCH 210 PQMH10027Z ANGLE 211 PQJV3Z HOLDER FUSE 212 XBA2C25ND1L FUSE PCB7 PQWP6TD1232C POWER SUPPLY BOARD ASS Y RTL ICS IC400 PQVISTK73904 IC IC450 PQVISTK732C IC IC451 PQVIHLD05003 IC...

Page 126: ...3 S C405 ECKWRS472ME 0 0047 C406 ECKWRS472ME 0 0047 C407 ECKDKC332KB 0 0033 S C408 EC0S2DB681BA 680p C409 EC0S2DB681BA 680p C410 ECKW3A151KB 150p C411 ECQE6224RJ 0 24 C412 ECQE10472KF 0 0047 C414 ECQB1H222JF 0 0022 C415 ECQB1H392JF 0 0039 C416 ECKZ3A101KB 100p C417 ECQV1H333JZ 0 033 C450 ECA1VFG332 3300 C452 ECQB1H102JF 0 001 S C454 ECA1JFG102 1000 C455 ECA1JFG102 1000 C456 ECA1VFG331 330 C457 ECE...

Page 127: ...7k R459 ERDS2TJ472 4 7k R460 PQRF2TLKR05 0 05 R462 ERDS2TJ562 5 6k R463 ERDS2TJ472 4 7k R464 ERDS2TJ2R2 2 2 R465 ERG2SJ101 100 R466 ERDS2TJ390 39 R467 ERDS2TJ102 1k R469 ER016CKF2561 2 56k R470 ER016CKF2701 2 7k R471 ER016CKF1522 15 2k COILS L400 ELF18D850C COIL L401 ELF18D450M COIL L401 ELF18D450M COIL L450 PQLE128 COIL L451 PQLE129 COIL L452 PQLE72 COIL L453 PQLE94 COIL L454 PQLE94 COIL L455 PQL...

Page 128: ... C Ref No Part No Part Name Description Remarks 300 PSLP1009Z POWER SUPPLY UNIT RTL 16 9 FIXTURES AND TOOL Ref No Part No Part Name Description Remarks EC1 PQZZ64K2Z EXTENSION CORD 64P EC2 PQZZ60K1Z EXTENSION CORD 60P EC3 PQZZ50K2Z EXTENSION CORD 50P Note Extension cords are useful for servicing They make servicing easy 17 DISASSEMBLY INSTRUCTION KX TA123260 17 1 HOW TO REMOVE THE COVER Procedure ...

Page 129: ...17 2 HOW TO REMOVE THE MAIN BOARD Procedure 17 1 17 2 1 Remove the two Screws B 2 Remove the Upper Cabinet 3 Remove the Main Board 129 ...

Page 130: ...18 CABINET AND ELECTRICAL PARTS LOCATION KX TA123260 130 ...

Page 131: ...19 ACCESSORIES AND PACKING MATERIALS KX TA123260 131 ...

Page 132: ...ion the item will continue to be available for a specific period of time The retention period of availability is dependent on the type of assembly and in accordance with the laws governing parts and product retention After the end of this period the assembly will no longer be available 2 Important safety notice Components identified by mark have special characteristics 132 ...

Page 133: ...ICRO FARADS F p F Type Wattage of Resistor 20 1 CABINET AND ELECTRICAL PARTS Ref No Part No Part Name Description Remarks 1 PSKF1062Z1 UPPER CABINET S 2 PSKM1093Z1 LOWER CABINET S 3 PSGT2162Z NAME PLATE 4 PSKV1022Z1 COVER S 5 PQHX10427Z PVC SHEET 20 2 ACCESSORIES AND PACKING MATERIALS Ref No Part No Part Name Description Remarks A1 PQJA48W CORD TELEPHONE CODE A2 PQJS1T30Z TERMINAL BOX A3 PSQX2485Z...

Page 134: ...ISTOR SI Q2C UN521DTX TRANSISTOR SI Q2D UN521DTX TRANSISTOR SI Q3A UN5113 TRANSISTOR SI S Q3C UN5113 TRANSISTOR SI S Q4A UN5213 TRANSISTOR SI S Q4C UN5213 TRANSISTOR SI S Q5A 2SC4081S TRANSISTOR SI Q5C 2SC4081S TRANSISTOR SI Q6A 2SA1576S TRANSISTOR SI Q6C 2SA1576S TRANSISTOR SI Q7A PQVTDTC143E TRANSISTOR SI Q7C PQVTDTC143E TRANSISTOR SI Q8A PQVTDTC143E TRANSISTOR SI Q8B PQVTDTC143E TRANSISTOR SI Q...

Page 135: ...S4R7S 4 7 C8C PSCEV1CS4R7S 4 7 C8D PSCEV1CS4R7S 4 7 C9A PSCUV2EY104K 0 1 C9B PSCUV2EY104K 0 1 C9C PSCUV2EY104K 0 1 C9D PSCUV2EY104K 0 1 C10A ECUV1H102KBV 0 001 C10C ECUV1H102KBV 0 001 C11A ECUV1H223KBV 0 022 S C11C ECUV1H223KBV 0 022 S C12A ECUV1H223KBV 0 022 S C12C ECUV1H223KBV 0 022 S C13 ECUV1C104ZFV 0 1 C15 ECUV1C104ZFV 0 1 C17 ECUV1C104ZFV 0 1 C21 ECUV1C104ZFV 0 1 C22 ECUV1C104ZFV 0 1 C23 ECU...

Page 136: ...k R12D ERJ3GEYJ103 10k R13A ERJ3GEYJ103 10k R13B ERJ3GEYJ103 10k R13C ERJ3GEYJ103 10k R13D ERJ3GEYJ103 10k R14A ERJ3GEYJ103 10k R14B ERJ3GEYJ103 10k R14C ERJ3GEYJ103 10k R14D ERJ3GEYJ103 10k R15A ERJ3GEYF1580 158 R15C ERJ3GEYF1580 158 R16A ERJ14YJ621 620 R16C ERJ14YJ621 620 R17A ERJ14YJ151 150 R17B ERJ14YJ151 150 R17C ERJ14YJ151 150 R17D ERJ14YJ151 150 R18A ERJ3GEYJ184 180k R18C ERJ3GEYJ184 180k R...

Page 137: ...RMERS T1A PSLT8D7A TRANSFORMER S T1C PSLT8D7A TRANSFORMER S VARISTORS ZNR1A PQVDNV039D03 VARISTOR S ZNR1B PQVDNV039D03 VARISTOR S ZNR1C PQVDNV039D03 VARISTOR S ZNR1D PQVDNV039D03 VARISTOR S FILTER FLT1 PQVFTU50MT CERAMIC FILTER 21 DISASSEMBLY INSTRUCTION KX TA123270 21 1 HOW TO REMOVE THE COVER Procedure 21 1 1 Remove the Screws A 2 Slide the Cover in the direction of the arrow when removing it 13...

Page 138: ...21 2 HOW TO REMOVE THE LOWER CABINET Procedure 21 1 21 2 1 Remove the five Screws B 2 Remove the Lower Cabinet 138 ...

Page 139: ...21 3 HOW TO REMOVE THE MAIN BOARD Procedure 21 1 21 2 21 3 1 Remove the Screws C 2 Remove the Main Board 139 ...

Page 140: ...21 4 HOW TO REMOVE THE SUB BOARD Procedure 21 1 21 2 21 3 21 4 1 Remove the two Screws D 2 Remove the Sub Board 140 ...

Page 141: ...22 CABINET AND ELECTRICAL PARTS LOCATION KX TA123270 141 ...

Page 142: ...23 ACCESSORIES AND PACKING MATERIALS KX TA123270 142 ...

Page 143: ...ability is dependent on the type of assembly and in accordance with the laws governing parts and product retention After the end of this period the assembly will no longer be available 2 Important safety notice Components identified by mark have special characteristics important for safety When replacing any of these components use only manufacture s specified parts 3 The S mark indicates service ...

Page 144: ...LOWER CABINET 6 PQMC10066Y MAGNETIC SHIELD 7 PQKM10029V1 CABINET BODY 8 PQMC10065Z MAGNETIC SHIELD 9 PQHE10035Z SPACER 10 PSGT2163Z NAME PLATE 11 PQHX10426Z PVC SHEET 24 2 ACCESSORIES AND PACKING MATERIALS Ref No Part No Part Name Description Remarks A1 XYN4 C35FN SCREW WITH WASHER A2 XSN4X40 28FY SCREW A3 PQHR133Z BAND A4 PSQX2485Z INSTRUCTION BOOK P1 PQPK10118Z GIFT BOX P2 PQPD10027Z CUSHION P3 ...

Page 145: ...QVIMC4051BF IC S IC218 PQVIMC4051BF IC S IC219 PQVISN7L14S IC S IC220 PQVISN7L14S IC S IC221 PQVISN7L14S IC S IC222 PQVISN7L365S IC IC223 PQVISN7L86S IC IC224 PQVISN7L640M IC IC225 PQVISN7L125S IC S IC226 PQVISN7L02ML IC S IC227 PQVISN7L74S IC TRANSISTORS Q201A 2SA1576R TRANSISTOR SI Q201B 2SA1576R TRANSISTOR SI Q201C 2SA1576R TRANSISTOR SI Q201D 2SA1576R TRANSISTOR SI Q201E 2SA1576R TRANSISTOR SI...

Page 146: ... 2SC4081R TRANSISTOR SI Q206H 2SC4081R TRANSISTOR SI Q208A 2SA1576R TRANSISTOR SI Q208B 2SA1576R TRANSISTOR SI Q208C 2SA1576R TRANSISTOR SI Q208D 2SA1576R TRANSISTOR SI Q208E 2SA1576R TRANSISTOR SI Q208F 2SA1576R TRANSISTOR SI Q208G 2SA1576R TRANSISTOR SI Q208H 2SA1576R TRANSISTOR SI Q210 2SD2137 TRANSISTOR SI Q211 UN5113 TRANSISTOR SI S Q213 2SC4081R TRANSISTOR SI Q214 UN5213 TRANSISTOR SI S Q215...

Page 147: ...39 DIODE SI D212A MA151WK DIODE SI S D212B MA151WK DIODE SI S D212C MA151WK DIODE SI S D212D MA151WK DIODE SI S D212E MA151WK DIODE SI S D212F MA151WK DIODE SI S D212G MA151WK DIODE SI S D212H MA151WK DIODE SI S D213A 1SS181 DIODE SI D213B 1SS181 DIODE SI D213C 1SS181 DIODE SI D213D 1SS181 DIODE SI D213E 1SS181 DIODE SI D213F 1SS181 DIODE SI D213G 1SS181 DIODE SI D213H 1SS181 DIODE SI D220 RLS71 D...

Page 148: ... ECEA1EN100S 10 C206B ECEA1EN100S 10 C206C ECEA1EN100S 10 C206D ECEA1EN100S 10 C206E ECEA1EN100S 10 C206F ECEA1EN100S 10 C206G ECEA1EN100S 10 C206H ECEA1EN100S 10 C207A PQ4R10XJ000 0 C207B PQ4R10XJ000 0 C207C PQ4R10XJ000 0 C207D PQ4R10XJ000 0 C207E PQ4R10XJ000 0 C207F PQ4R10XJ000 0 C207G PQ4R10XJ000 0 C207H PQ4R10XJ000 0 C208A PQ4R10XJ000 0 C208B PQ4R10XJ000 0 C208C PQ4R10XJ000 0 C208D PQ4R10XJ000...

Page 149: ...C212G PQCUV1H103KB 0 01 S C212H PQCUV1H103KB 0 01 S C213A PQCUV1H103KB 0 01 S C213B PQCUV1H103KB 0 01 S C213C PQCUV1H103KB 0 01 S C213D PQCUV1H103KB 0 01 S C213E PQCUV1H103KB 0 01 S C213F PQCUV1H103KB 0 01 S C213G PQCUV1H103KB 0 01 S C213H PQCUV1H103KB 0 01 S C216A ECEA1HKS2R2 2 2 C216B ECEA1HKS2R2 2 2 C216C ECEA1HKS2R2 2 2 C216D ECEA1HKS2R2 2 2 C216E ECEA1HKS2R2 2 2 C216F ECEA1HKS2R2 2 2 C216G EC...

Page 150: ...0 039 C220H ECUV1H393KB 0 039 C221 ECEA1EU101 100 C222A ECEA1HU100 10 C222B ECEA1HU100 10 C222C ECEA1HU100 10 C222D ECEA1HU100 10 C222E ECEA1HU100 10 C222F ECEA1HU100 10 C222G ECEA1HU100 10 C222H ECEA1HU100 10 C251 PQCUV1H223KB 0 022 S C252 PQCUV1H223KB 0 022 S C253 PQCUV1H223KB 0 022 S C254 PQCUV1H223KB 0 022 S C255 ECEA1HU330 33 C256 PQCUV1H221JC 220p C257 PQCUV1H223KB 0 022 S C258 PQCUV1H223KB ...

Page 151: ... 0 022 S C900A PQCUV1H560JC 56p C900B PQCUV1H560JC 56p C900C PQCUV1H560JC 56p C900D PQCUV1H560JC 56p C900E PQCUV1H560JC 56p C900F PQCUV1H560JC 56p C900G PQCUV1H560JC 56p C900H PQCUV1H560JC 56p C901A PQCUV1H560JC 56p C901B PQCUV1H560JC 56p C901C PQCUV1H560JC 56p C901D PQCUV1H560JC 56p C901E PQCUV1H560JC 56p C901F PQCUV1H560JC 56p C901G PQCUV1H560JC 56p C901H PQCUV1H560JC 56p RESISTORS R200A PQ4R10X...

Page 152: ...8 R206B ERDS2TJ680 68 R206C ERDS2TJ680 68 R206D ERDS2TJ680 68 R206E ERDS2TJ680 68 R206F ERDS2TJ680 68 R206G ERDS2TJ680 68 R206H ERDS2TJ680 68 R207A PQ4R10XJ682 6 8k R207B PQ4R10XJ682 6 8k R207C PQ4R10XJ682 6 8k R207D PQ4R10XJ682 6 8k R207E PQ4R10XJ682 6 8k R207F PQ4R10XJ682 6 8k R207G PQ4R10XJ682 6 8k R207H PQ4R10XJ682 6 8k R208A ERDS2TJ220 22 R208B ERDS2TJ220 22 R208C ERDS2TJ220 22 R208D ERDS2TJ2...

Page 153: ...1 2 4k R213A PQ4R10XF3001 3k R213B PQ4R10XF3001 3k R213C PQ4R10XF3001 3k R213D PQ4R10XF3001 3k R213E PQ4R10XF3001 3k R213F PQ4R10XF3001 3k R213G PQ4R10XF3001 3k R213H PQ4R10XF3001 3k R214A PQ4R10XF8202 82k R214B PQ4R10XF8202 82k R214C PQ4R10XF8202 82k R214D PQ4R10XF8202 82k R214E PQ4R10XF8202 82k R214F PQ4R10XF8202 82k R214G PQ4R10XF8202 82k R214H PQ4R10XF8202 82k R215A PQ4R10XF1103 110k R215B PQ4...

Page 154: ...F1103 110k R220F PQ4R10XF1103 110k R220G PQ4R10XF1103 110k R220H PQ4R10XF1103 110k R221A PQ4R10XF9102 91k R221B PQ4R10XF9102 91k R221C PQ4R10XF9102 91k R221D PQ4R10XF9102 91k R221E PQ4R10XF9102 91k R221F PQ4R10XF9102 91k R221G PQ4R10XF9102 91k R221H PQ4R10XF9102 91k R222A PQ4R10XF3000 300 R222B PQ4R10XF3000 300 R222C PQ4R10XF3000 300 R222D PQ4R10XF3000 300 R222E PQ4R10XF3000 300 R222F PQ4R10XF3000...

Page 155: ...23 12k R228C PQ4R10XJ123 12k R228D PQ4R10XJ123 12k R228E PQ4R10XJ123 12k R228F PQ4R10XJ123 12k R228G PQ4R10XJ123 12k R228H PQ4R10XJ123 12k R229A PQ4R10XJ333 33k R229B PQ4R10XJ333 33k R229C PQ4R10XJ333 33k R229D PQ4R10XJ333 33k R229E PQ4R10XJ333 33k R229F PQ4R10XJ333 33k R229G PQ4R10XJ333 33k R229H PQ4R10XJ333 33k R230A PQ4R10XJ103 10k R230B PQ4R10XJ103 10k R230C PQ4R10XJ103 10k R230D PQ4R10XJ103 1...

Page 156: ...1 560 R236A PQ4R10XJ222 2 2k R236B PQ4R10XJ222 2 2k R236C PQ4R10XJ222 2 2k R236D PQ4R10XJ222 2 2k R236E PQ4R10XJ222 2 2k R236F PQ4R10XJ222 2 2k R236G PQ4R10XJ222 2 2k R236H PQ4R10XJ222 2 2k R237A PQ4R10XJ561 560 R237B PQ4R10XJ561 560 R237C PQ4R10XJ561 560 R237D PQ4R10XJ561 560 R237E PQ4R10XJ561 560 R237F PQ4R10XJ561 560 R237G PQ4R10XJ561 560 R237H PQ4R10XJ561 560 R238A PQ4R10XJ390 39 R238B PQ4R10X...

Page 157: ...248E PQ4R10XJ561 560 R248F PQ4R10XJ561 560 R248G PQ4R10XJ561 560 R248H PQ4R10XJ561 560 R251 PQ4R10XJ103 10k R252 PQ4R10XJ103 10k R253 PQ4R10XJ103 10k R254 PQ4R10XJ103 10k R255 PQ4R10XJ393 39k R256 PQ4R10XJ104 100k R257 PQ4R10XJ334 330k R258 PQ4R10XJ393 39k R259 PQ4R10XJ104 100k R260 PQ4R10XJ334 330k R261 PQRD1TJ820 82 R262 ERDS2TJ152 1 5k R263 PQ4R10XJ152 1 5k R264 PQ4R10XJ152 1 5k R265 PQ4R10XJ10...

Page 158: ...10XJ560 56 R278E PQ4R10XJ560 56 R278F PQ4R10XJ560 56 R278G PQ4R10XJ560 56 R278H PQ4R10XJ560 56 R279A PQ4R10XJ560 56 R279B PQ4R10XJ560 56 R279C PQ4R10XJ560 56 R279D PQ4R10XJ560 56 R279E PQ4R10XJ560 56 R279F PQ4R10XJ560 56 R279G PQ4R10XJ560 56 R279H PQ4R10XJ560 56 R280 PQ4R10XJ223 22k R281 PQ4R10XJ223 22k R285 PQ4R10XJ122 1 2k R286 PQ4R10XJ152 1 5k R293 PQ4R10XF6801 6 8k R294 PQ4R10XF1201 1 2k R299A...

Page 159: ...0F PQ4R10XJ000 0 J250G PQ4R10XJ000 0 J250H PQ4R10XJ000 0 J252A PQ4R10XJ000 0 J252B PQ4R10XJ000 0 J252C PQ4R10XJ000 0 J252D PQ4R10XJ000 0 J252E PQ4R10XJ000 0 J252F PQ4R10XJ000 0 J252G PQ4R10XJ000 0 J252H PQ4R10XJ000 0 J254A PQ4R10XJ000 0 J254B PQ4R10XJ000 0 J254C PQ4R10XJ000 0 J254D PQ4R10XJ000 0 J254E PQ4R10XJ000 0 J254F PQ4R10XJ000 0 J254G PQ4R10XJ000 0 J254H PQ4R10XJ000 0 J256A PQ4R10XJ000 0 J25...

Page 160: ...SA1576R TRANSISTOR SI Q200C 2SA1576R TRANSISTOR SI Q200D 2SA1576R TRANSISTOR SI Q200E 2SC4081R TRANSISTOR SI Q200F 2SC4081R TRANSISTOR SI Q200G 2SC4081R TRANSISTOR SI Q200H 2SC4081R TRANSISTOR SI Q207A PQVTDTC143E TRANSISTOR SI Q207B PQVTDTC143E TRANSISTOR SI Q207C PQVTDTC143E TRANSISTOR SI Q207D PQVTDTC143E TRANSISTOR SI Q207E PQVTDTC143E TRANSISTOR SI Q207F PQVTDTC143E TRANSISTOR SI Q207G PQVTDT...

Page 161: ...TJ1R8 1 8 R233D ERDS2TJ1R8 1 8 R233E ERDS2TJ1R8 1 8 R233F ERDS2TJ1R8 1 8 R233G ERDS2TJ1R8 1 8 R233H ERDS2TJ1R8 1 8 R295A PQ4R10XJ101 100 R295B PQ4R10XJ101 100 R295C PQ4R10XJ101 100 R295D PQ4R10XJ101 100 R295E PQ4R10XJ101 100 R295F PQ4R10XJ101 100 R295G PQ4R10XJ101 100 R295H PQ4R10XJ101 100 COILS L202A PQLE106 COIL S L202B PQLE106 COIL S L202C PQLE106 COIL S L202E PQLE106 COIL S L202F PQLE106 COIL ...

Page 162: ...R S ZNR202F PQVDNV039D03 VARISTOR S ZNR202G PQVDNV039D03 VARISTOR S ZNR202H PQVDNV039D03 VARISTOR S ZNR203A PQVDNV039D03 VARISTOR S ZNR203B PQVDNV039D03 VARISTOR S ZNR203C PQVDNV039D03 VARISTOR S ZNR203D PQVDNV039D03 VARISTOR S ZNR203E PQVDNV039D03 VARISTOR S ZNR203F PQVDNV039D03 VARISTOR S ZNR203G PQVDNV039D03 VARISTOR S ZNR203H PQVDNV039D03 VARISTOR S ZNR204A PQVDNV039D03 VARISTOR S ZNR204B PQVD...

Page 163: ... 1 HOW TO REMOVE THE COVER Procedure 25 1 1 Remove the Screws A 2 Slide the Cover in the direction of the arrow when removing it 25 2 HOW TO REMOVE THE LOWER CABINET Procedure 25 1 25 2 1 Remove the five Screws B 2 Remove the Lower Cabinet 163 ...

Page 164: ...25 3 HOW TO REMOVE THE MAIN BOARD Procedure 25 1 25 2 25 3 1 Remove the Main Board 164 ...

Page 165: ...26 CABINET AND ELECTRICAL PARTS LOCATION KX TA123280 165 ...

Page 166: ...27 ACCESSORIES AND PACKING MATERIALS KX TA123280 166 ...

Page 167: ...endent on the type of assembly and in accordance with the laws governing parts and product retention After the end of this period the assembly will no longer be available 2 Important safety notice Components identified by mark have special characteristics important for safety When replacing any of these components use only manufacture s specified parts 3 The S mark indicates service standard parts...

Page 168: ...10026Y1 LOWER CABINET 6 PQMC10065Z MAGNETIC SHIELD 7 PQMC10066W MAGNETIC SHIELD 8 XUC3VW RETAINING RING 9 PQHX10426Z PVC SHEET 10 PSGT2164Z NAME PLATE 11 PQMC10076Z SHIELD COVER 28 2 ACCESSORIES AND PACKING MATERIALS Ref No Part No Part Name Description Remarks A1 XYN4 C35FN SCREW WITH WASHER A2 PSQX2485Z INSTRUCTION BOOK P1 PQPK10118Z GIFT BOX P2 PQPD10027Z CUSHION P3 PQPP10047Z PROTECTION COVER ...

Page 169: ...101B 2SD1897 TRANSISTOR SI Q101C 2SD1897 TRANSISTOR SI Q101D 2SD1897 TRANSISTOR SI Q111 2SB1237R TRANSISTOR SI Q112 DTA144A TRANSISTOR SI S Q120A 2SA1627 TRANSISTOR SI Q120B 2SA1627 TRANSISTOR SI Q120C 2SA1627 TRANSISTOR SI Q120D 2SA1627 TRANSISTOR SI DIODES D101A PQVDS1YB60F1 DIODE SI S D101B PQVDS1YB60F1 DIODE SI S D101C PQVDS1YB60F1 DIODE SI S D101D PQVDS1YB60F1 DIODE SI S D102A MA4020 DIODE SI...

Page 170: ...Z 0 47 S C103A ECEA1HU100 10 C103B ECEA1HU100 10 C103C ECEA1HU100 10 C103D ECEA1HU100 10 C104A ECEA1HU220 22 C104B ECEA1HU220 22 C104C ECEA1HU220 22 C104D ECEA1HU220 22 C105A PQCUV1H102J 0 001 S C105B PQCUV1H102J 0 001 S C105C PQCUV1H102J 0 001 S C105D PQCUV1H102J 0 001 S C106A PQCUV1H563KB 0 056 C106B PQCUV1H563KB 0 056 C106C PQCUV1H563KB 0 056 C106D PQCUV1H563KB 0 056 C107A PQCUV1H820JC 82p C107...

Page 171: ...B 0 022 S C164 PQCUV1H103ZF 0 01 C170 ECEA1EU331 330 C171 ECEA0JU102 1000 RESISTORS R101A ERQN1VJ273 27k R101B ERQN1VJ273 27k R101C ERQN1VJ273 27k R101D ERQN1VJ273 27k R102A ERDS2TJ822 8 2k R102B ERDS2TJ822 8 2k R102C ERDS2TJ822 8 2k R102D ERDS2TJ822 8 2k R103A ERDS2TJ390 39 R103B ERDS2TJ390 39 R103C ERDS2TJ390 39 R103D ERDS2TJ390 39 R104A PQ4R10XJ103 10k R104B PQ4R10XJ103 10k R104C PQ4R10XJ103 10...

Page 172: ...4A PQ4R10XF4702 47k R114B PQ4R10XF4702 47k R114C PQ4R10XF4702 47k R114D PQ4R10XF1003 100k R114D PQ4R10XF4702 47k R115A PQ4R10XF1203 120k R115B PQ4R10XF1203 120k R115C PQ4R10XF1203 120k R115D PQ4R10XF1203 120k R116A PQ4R10XF4702 47k R116B PQ4R10XF4702 47k R116C PQ4R10XF4702 47k R116D PQ4R10XF4702 47k R118A ERDS2TJ122 1 2k R118B ERDS2TJ122 1 2k R118C ERDS2TJ122 1 2k R118D ERDS2TJ122 1 2k R119A PQ4R1...

Page 173: ... R164B ERDS2TJ272 2 7k R164C ERDS2TJ272 2 7k R164D ERDS2TJ272 2 7k R165A PQ4R10XJ471 470 R165B PQ4R10XJ471 470 R165C PQ4R10XJ471 470 R165D PQ4R10XJ471 470 R166 PQ4R10XJ101 100 R167 PQ4R10XJ101 100 R168 PQ4R10XJ101 100 R169 PQ4R10XJ101 100 R170 PQ4R10XJ101 100 R171 PQ4R10XJ101 100 R172 PQ4R10XJ101 100 R173 PQ4R10XJ101 100 R200A PQ4R10XJ473 47k R200B PQ4R10XJ473 47k R200C PQ4R10XJ473 47k R200D PQ4R1...

Page 174: ... PC102B PQVITLP627 PHOTO COUPLER PC102C PQVITLP627 PHOTO COUPLER PC102D PQVITLP627 PHOTO COUPLER VARISTORS SA101A PQVDRA311PT3 VARISTOR SAUGE ABSOBER SA101B PQVDRA311PT3 VARISTOR SAUGE ABSOBER SA101C PQVDRA311PT3 VARISTOR SAUGE ABSOBER SA101D PQVDRA311PT3 VARISTOR SAUGE ABSOBER SA102A PQVDRA311PT3 VARISTOR SAUGE ABSOBER SA102B PQVDRA311PT3 VARISTOR SAUGE ABSOBER SA102C PQVDRA311PT3 VARISTOR SAUGE ...

Page 175: ...availability is dependent on the type of assembly and in accordance with the laws governing parts and product retention After the end of this period the assembly will no longer be available 2 Important safety notice Components identified by mark have special characteristics important for safety When replacing any of these components use only manufacture s specified parts 3 The S mark indicates ser...

Page 176: ...38S IC S IC70 PQVINJM4558M IC S IC73 PQVISN7H402S IC S IC74 PQVIMC7H74AL IC S IC75 PQVIMC7H74AL IC S IC76 PQVIMB7HU04F IC S IC77 PQVIMB7HU04F IC S IC101 PQVISN7H00S IC S IC102 PQVISN7L04S IC S IC103 PQVISN7L04S IC S IC104 PQVISN7L04S IC S IC105 PQVISN7L640M IC IC106 PSVIT16G1230 IC S IC109 PSVIPS600EMT IC S IC110 PQVI6303YP3C IC S IC111 PSWIA123291M IC IC113 PSVIHY6264FD IC TRANSISTORS Q1 2SB1237R...

Page 177: ...74KB 0 47 C24 PQCUV1H103KB 0 01 C25 PQCUV1H103KB 0 01 C28 PQCUV1H104KB 0 1 S C31 PQCUV1H104KB 0 1 S C32 PQCUV1H104KB 0 1 S C33 PQCUV1H104KB 0 1 S C34 PQCUV1H104KB 0 1 S C35 PQCUV1H223KB 0 022 S C40 PQCUV1H390JC 39P C42 PQCUV1H104KB 0 1 S C50 PQCUV1H104KB 0 1 S C51 PQCUV1H104KB 0 1 S C52 ECEA1HU220 22 S C53 PQCUV1H104KB 0 1 S C56 ECEA1EU4R7 4 7 S C57 PQCUV1H104KB 0 1 S C58 PQCUV1H104KB 0 1 S C59 EC...

Page 178: ...1 S C107 PQCUV1H102J 0 001 C108 PQCUV1H104KB 0 1 S C109 PQCUV1H104KB 0 1 S C110 PQCUV1H104KB 0 1 S C111 PQCUV1H104KB 0 1 S C112 PQCUV1H104KB 0 1 S C113 PQCUV1H223KB 0 022 S C114 PQCUV1H223KB 0 022 S C115 PQCUV1H223KB 0 022 S C116 PQCUV1H223KB 0 022 S C117 PQCUV1H223KB 0 022 S C118 PQCUV1H223KB 0 022 S C119 PQCUV1H223KB 0 022 S C120 PQCUV1H181JC 180P C121 PQCUV1H181JC 180P C122 PQCUV1H223KB 0 022 S...

Page 179: ... R20 PQ4R10XJ121 120 R21 PQ4R10XJ121 120 R22 PQ4R10XJ121 120 R23 PQ4R10XJ152 1 5K R25 PQ4R10XJ472 4 7K R26 PQ4R10XJ474 470K R28 PQ4R10XJ472 4 7K R29 PQ4R10XJ474 470K R30 PQ4R10XJ000 0 R32 PQ4R10XJ223 22K R33 PQ4R10XJ103 10K R35 PQ4R10XJ105 1M R36 PQ4R10XF1001 1K R37 PQ4R10XF1001 1K R38 PQRD1VJ101 100 R39 PQ4R10XJ103 10K R40 PQ4R10XJ182 1 8K R41 PQ4R10XJ472 4 7K R42 PQ4R10XJ472 4 7K R43 PQ4R10XJ334...

Page 180: ...R10XF3901 3 9K S R84 PQ4R10XF3901 3 9K S R87 PQ4R10XF3901 3 9K S R88 PQ4R10XF3901 3 9K S R91 PQ4R10XF4703 470K R92 PQ4R10XF4703 470K R95 PQ4R10XF4703 470K R96 PQ4R10XF4703 470K R98 PQ4R10XF1001 1K R99 PQ4R10XF1003 100K R103 PQ4R10XJ820 82 R107 PQ4R10XJ121 120 R108 PQ4R10XJ101 100 R109 PQ4R10XJ101 100 R110 PQ4R10XJ101 100 R111 PQ4R10XJ101 100 R112 PQ4R10XJ101 100 R113 PQ4R10XJ101 100 R114 PQ4R10XJ1...

Page 181: ...XJ560 56 R145 PQ4R10XJ560 56 R146 PQ4R10XJ560 56 R147 PQ4R10XJ560 56 R148 PQ4R10XJ560 56 R149 PQ4R10XJ560 56 R150 PQ4R10XJ560 56 R151 PQ4R10XJ560 56 R152 PQ4R10XJ560 56 R153 PQ4R10XJ560 56 R154 PQ4R10XJ560 56 R155 PQ4R10XJ560 56 R156 PQ4R10XJ560 56 R201 PQ4R10XJ222 2 2K R202 PQ4R10XJ222 2 2K J1 PQ4R10XJ000 0 J2 PQ4R10XJ000 0 CRYSTAL OSCILLATORS X1 PQVCK8000N3Z CRYSTAL OSCILLATOR X2 PQVCJ7680N5Z CR...

Page 182: ... the laws governing parts and product retention After the end of this period the assembly will no longer be available 2 Important safety notice Components identified by mark have special characteristics important for safety When replacing any of these components use only manufacture s specified parts 3 The S mark indicates service standard parts and may differ from production parts 4 RESISTORS CAP...

Page 183: ...D MA110 DIODE SI D302A MA110 DIODE SI D302B MA110 DIODE SI D302C MA110 DIODE SI D302D MA110 DIODE SI D303A MA110 DIODE SI D303B MA110 DIODE SI D303C MA110 DIODE SI D303D MA110 DIODE SI D304A MA110 DIODE SI D304B MA110 DIODE SI D304C MA110 DIODE SI D304D MA110 DIODE SI D305A MA110 DIODE SI D305B MA110 DIODE SI D305C MA110 DIODE SI D305D MA110 DIODE SI D306A MA110 DIODE SI D306B MA110 DIODE SI D306C...

Page 184: ...303C ECUV1H104ZFV 0 1 C303D ECUV1H104ZFV 0 1 C304A ECUV1C224ZFV 0 22 S C304B ECUV1C224ZFV 0 22 S C304C ECUV1C224ZFV 0 22 S C304D ECUV1C224ZFV 0 22 S C305A ECUV1C473KBV 0 047 S C305B ECUV1C473KBV 0 047 S C305C ECUV1C473KBV 0 047 S C305D ECUV1C473KBV 0 047 S C307A ECUV1H223ZFV 0 022 S C307C ECUV1H223ZFV 0 022 S C308 ECUV1H180JCV 18p S C309 ECUV1H180JCV 18p S C310 ECUV1C104KBV 0 1 S C311 ECUV1C104KBV...

Page 185: ...EYJ154 150k R306B ERJ3GEYJ154 150k R306C ERJ3GEYJ154 150k R306D ERJ3GEYJ154 150k R307A ERJ3GEYJ474 470k R307B ERJ3GEYJ474 470k R307C ERJ3GEYJ474 470k R307D ERJ3GEYJ474 470k R308A ERJ3GEYJ474 470k R308B ERJ3GEYJ474 470k R308C ERJ3GEYJ474 470k R308D ERJ3GEYJ474 470k R309A ERJ3GEYJ184 180k R309B ERJ3GEYJ184 180k R309C ERJ3GEYJ184 180k R309D ERJ3GEYJ184 180k R310A ERJ3GEYJ563 56k R310B ERJ3GEYJ563 56k...

Page 186: ...J3GEYJ103 10k R318D ERJ3GEYJ103 10k R322A ERJ3GEYJ563 56k R322B ERJ3GEYJ563 56k R322C ERJ3GEYJ563 56k R322D ERJ3GEYJ563 56k R331A ERJ3GEYJ473 47k R331C ERJ3GEYJ473 47k R332A ERJ3GEYJ473 47k R332C ERJ3GEYJ473 47k R333A ERJ3GEYJ473 47k R333C ERJ3GEYJ473 47k R334A ERJ3GEYJ473 47k R334C ERJ3GEYJ473 47k R335 ERJ3GEYJ105 1M R336 ERJ3GEYJ473 47k R337 ERJ3GEYJ473 47k R339 ERJ3GEYJ103 10k R340 ERJ3GEYJ563 ...

Page 187: ...1 4 SMDR LED BOARD 31 5 MOTHER BOARD 32 PRINTED CIRCUIT BOARD KX TA1232 32 1 CPU BOARD 32 1 1 CONPONENT VIEW 32 1 2 BOTTOM VIEW 32 2 EXTENSION BOARD 32 2 1 CONPONENT VIEW 32 2 2 BOTTOM VIEW 32 3 CO BOARD 32 3 1 CONPONENT VIEW 32 3 2 BOTTOM VIEW 32 4 SMDR LED BOARD 32 4 1 CONPONENT VIEW 32 5 MOTHER BOARD 187 ...

Page 188: ... NO 2 35 3 NO 3 36 PRINTED CIRCUIT BOARD KX TA123270 36 1 CONPONENT VIEW NO 1 36 2 BOTTOM VIEW NO 1 36 3 CONPONENT VIEW NO 2 36 4 BOTTOM VIEW NO 2 37 SCHEMATIC DIAGRAM KX TA123280 38 PRINTED CIRCUIT BOARD KX TA123280 38 1 CONPONENT VIEW 38 2 BOTTOM VIEW 39 SCHEMATIC DIAGRAM KX TA123291 40 PRINTED CIRCUIT BOARD KX TA123291 40 1 CONPONENT VIEW 40 2 BOTTOM VIEW 41 SCHEMATIC DIAGRAM KX TA123293 188 ...

Page 189: ...PRINTED CIRCUIT BOARD KX TA123293 42 1 CONPONENT VIEW 42 2 BOTTOM VIEW 43 SCHEMATIC DIAGRAM FOR PRINTING WITH A4 SIZE A KXTA1232MUK KXTA123260MUK KXTA123270MUK KXTA123280MUK KXTA123291MUK KXTA123293MUK 189 ...

Page 190: ...HS3 C8M C2MN A11 A9 A5N A3N A1N D6N D4N D2N D0N HWS5 HWS4 CA0 OHCAR OHCAT BELL HWR4 HWR5 A10 CHS2 CA1 A6N A4N R299G R299H R299A R299B R299C R299E A2N D7N D5N D1N D3N CHS1 CHS4 E RSTN C4M ECK E 5 5 15B 15 15 7 8 14 8 9 16 R237 R234 R236 R240 R202 R213 R330 R214 R215 R212 J255 J254 J252 J253 J260 C299 C208 C217 C218 C289 C251 C252 C301 C295 R266 R278H R278C R278E R278F R278A R278B R279G R279C R279D ...

Page 191: ...02 L203 L202 L203 L202 L203 L202 L203 L202G L203 L201 L201 L200 L200 L201 L200 L201 L200 L201 L200 ZNR202 33 1 2 R233 R233 R233 R233 R233 R233 R233 R233 ZNR205 ZNR203 D214 D214 D214 D214 D214 D214 D214 CN203 ZNR202 ZNR203 ZNR203 ZNR203 ZNR203 ZNR203 ZNR203 ZNR202 ZNR202 ZNR202 ZNR202 ZNR202 1 2 34 33 ZNR202 ZNR202 ZNR204 ZNR205 ZNR205 ZNR205 ZNR205 ZNR205 E F G H D C B A ZNR205 ZNR204 ZNR204 ZNR20...

Page 192: ...200D Q200E Q200F Q200G Q200H LA 33 CN204 15B PFR 34 R C RA Q207A T A H A R A T B R B L A L B OHCAR B R C H C T C OHCAR C OHCAT C L C T D R D H D L D OHCAR D OHCAT D R H L H H E T F H F OACAR E OACAR F T G H G OACAR G T H H H OACAR H T21 R2 4 3 T20 R1 1 2 OHCAT H R G L G R F OHCAT G L F OHCAT F OHCAT E T E R E L E 34 33 2 1 OHCAR A H B Q221 OHCAT A OHCAT B Q207B Q207C Q207D Q207E KX TA123270 PSUP13...

Page 193: ...102B AG SYC 2 C111B 0 47 AG MU A IC102C 2 RXO 4 TXI 11 15 5 TX 3 13 7 14 12 8 10 16 1 9 6 R112C 100K C104C 50V 22 µ D104C SA103C C102C 250V 0 47 5V C111C 0 47 R103C 39 D105C D101C 1 2 3 4 Q120C R3 R104C 10K R110C 220K J155C D102C IC101C 1 2 3 4 8 C103C 50V 10u SA101C R111C 100K IC101C 5 6 7 R122C 2 2K R118C 1 2K R164C 2 7K 5V R119C 1 2K Q101C AG 5V 2MC PC102C 1 2 3 4 L104C T101C 3 1 4 6 AG SA102C ...

Page 194: ... IC118 1 2 3 4 5 6 26 A9N 25 A10N 23 A12N 24 A11N 28 A5N IC123 1 2 27 A6N 10 IOCSN R126 22K 52 R125 22K 53 IC112 1 A 2 B 14 Y1 15 Y0 3 C 6 G1 4 G2A 5 G2B 12 Y3 13 Y2 10 Y5 11 Y4 7 Y7 9 Y6 IC113 3 6 5 4 11 1 OE 13 D 12 9 CLK 14 Q SYC 1 SYC 2 SYC 3 SYC 4 5V 13 CHS 2 12 CHS 3 11 CHS 4 5V 15 CHS 0 14 CHS 1 L105 1 2 3 IC118 13 12 11 5V 20 C2MN 2MC 59 57 15V 15V 55 5V C153 50V33 C152 50V33 C151 50V33 1 ...

Page 195: ...3B R106B C104B R105B R122B R111A R116B C110B R111C R104C R106C R122C R120C R164C R162C R102C R120B R164B R162B Q101B Q120B E E E E R102B R103B D101B R163B R101B D103B D102B C101B L104B L101B L102B SA101B SA102B L103B R103C D101C R163C R101C D103C C101C D102C L103C L104C SA101C SA102C L101C L102D L101D SA102D SA101D L104D C101D L103D D102D Q101C Q120C D103D R101D D101D R103D Q101D E E Q120D R162D R...

Page 196: ...ING TIP A11N A12N C2MN SRSTN A5N IORN A5 D7N CA1 HWS6 60 59 1 2 GND A3 A4 CN104 5V GND 5V 9 IC102D 8 1 16 5 IC101D 4 1 8 PC102D PC101D PC103D PC104D PC102C PC101C PC103C PC104C PC102B PC101B PC103B PC104B PC102A PC101A PC103A PC104A 5 IC101C 4 1 8 5 IC101B 4 1 8 5 IC101A 4 1 8 9 IC102C 8 1 16 9 IC102B 8 1 16 9 IC102A 8 1 16 CN101 C4R FG C4T C3R CT DT C3T C2R BT AR BR AT T1 R1 T2 R2 C1T C2T C1R CR ...

Page 197: ...LK 5B IC14 CLK 6 D 10 R 2 W 1 VOUT 9 LD 3 XLS 7 VIN2 11 GND 13 VIN1 12 V 8 V 14 C129 0 1 5V C14 0 47 5V C8 R15 IC58 1 2 3 4 5 6 12V 5B R14 R13 C34 0 1 IC28 7 6 5 4 8 5B 5 R91 470K R83 3 9K C120 180P C105 0 1 R72 1K R172 No Mounted D15 R64 82K C95 0 022 IC24 2 4 5 3 12 C35 0 022 5B 5B R56 10K 5B R73 1K R84 3 9K D16 C106 0 1 R92 470K R57 10K C121 180P R87 3 9K D17 5B C109 0 1 C124 180P 5B 5 R95 470K...

Page 198: ...2 3 0V C78 50V10 12V IC42 2 3 1 IC106 MRO 61 FHO 84 C2M 87 CPP1 86 CPP2 85 GND 4 VDD 14 VDD 41 VDD 91 EA5 26 GND 15 GND 40 GND 42 GND 66 GND 90 MRI 83 C4MN 88 CHS4I 1 EA4 25 EA3 24 EA2 23 EA1 22 EA0 21 SLOTI 28 SLOTO 27 ACPR3 20 ACPR2 19 ACPR1 18 ACPR0 12 IOW 13 IOR 16 CPRCK 17 MODE 30 DCPR0 3 DCPR1 5 DCPR2 6 DCPR3 7 DCPR4 8 DCPR5 9 DCPR6 10 DCPR7 11 ROY 2 RSTI 89 RSTI 92 CP0 78 CP1 77 CP2 76 CP3 ...

Page 199: ...10 11 20 1 10 11 20 14 8 7 1 14 7 1 8 14 5 8 1 4 8 7 1 1 10 15 14 15 51 81 80 7 7 10 1 1 1 1 14 8 7 JMP1 1 14 14 20 CN1 IC101 8 7 1 14 8 IC37 7 1 14 8 IC67 7 1 14 8 IC76 7 X1 1 14 9 IC73 8 1 1 6 1 6 16 8 IC24 7 1 14 IC30 5 8 1 4 IC28 IC57 IC58 PSUP1208ZC 5 8 1 4 8 15 15 28 1 28 1 14 14 14 IC75 IC53 IC54 IC110 64 33 32 1 7 1 8 14 IC74 7 1 8 14 IC77 7 1 R38 C78 D2 E Q2 FIL2 X2 D6 C77 C56 C52 C63 C59...

Page 200: ...1 R152 R153 R154 R155 R156 R18 C107 IC109 J3 J1 D14CA J2 C111 BAT BAT C25 R7 R8 C1 C24 R3 R4 1 7 14 8 1 7 14 8 C14 C13 C129 C128 C87 R13 R10 C8 C6 R11 R14 R15 R12 C132 C86 R47 R33 R34 R48 R46 R44 R45 R88 R84 C121 R92 C106 R83 C120 R91 C105 R87 R77 C100 C136 C135 C108 R143 C90 R27 C62 C61 C60 R28 J6 R142 R141 R140 R139 R138 R137 R136 R135 R134 R133 R132 R131 R130 R129 R128 R127 R126 R125 R124 R123 ...

Page 201: ...K 5V IC301D CALL ID IC 1 IN 2 IN 3 GS 4 VRef 5 CAP 6 TRIGin 7 TRIGRC 8 TRIGout 9 MODE 10 OSCin 11 OSCout 12 VSS 13 IC 14 PWDN 15 FSKen 16 DCLK 17 DATA 18 DR 19 CD 20 INT 21 StD 22 ESt 23 St GT 24 VDD D305D D304D R313D 1 5M D303D 5V C303D 0 1 C304D 0 22 D306D R301D 390K R312D 470K R316D 100K C305D 0 047 R311D 56K R303D 82K C301D 470P CN302 7 T4 5 R4 CN302 2 T2 4 R2 CN302 6 T3 8 R3 CN302 3 T1 1 R1 1...

Page 202: ... 19 Q7 16 Q6 15 Q5 12 Q4 9 Q3 6 Q2 5 Q1 2 IC306 1C 1 1A 2 1Y 3 2C 4 2A 5 2Y 6 GND 7 3Y 8 3A 9 3C 10 4Y 11 4A 12 4C 13 Vcc 14 74LS138 IC307 1 A 2 B 14 Y1 15 Y0 3 C 6 G1 4 G2A 5 G2B 12 Y3 13 Y2 10 Y5 11 Y4 7 Y7 9 Y6 5V C315 0 022 5V CN303 PQJP04A45ZA HT 1 2 3 4 C311 0 1 5V C310 0 1 C312 0 1 C317 10V33µ 5V C318 0 022 5V 5V C319 0 022 C322 0 022 5V IC307 16 8 IC309 14 7 IC311 14 7 IC308 20 10 J304 N C...

Page 203: ...1 IC301 IC301 IC301 PSUP1356Z A C303 C303 C303 C303 R313 R313 R313 R313 A B C D R331A 13 25 36 37 48 IC303A IC303C R332A R334A C307C R338 R333A 23 33 34 44 11 12 12 1 1 1 24 13 25 36 37 48 1 C317 C318 IC304 IC309 R333C C309 R335 C308 C321 IC310 C320 C322 R339 21 22 CN301 2 1 2 1 3 4 CN303 R331C 8 7 14 X302 ...

Page 204: ...12 CIDSEL R337 C319 D306 C305 1 20 D0 GND 5V 1 14 16 IC307 IC308 IC311 IC312 IC306 7 1 8 9 20 1 1 10 7 1 7 9 11 14 A5 A3 A4 A1 A2 CSN C325 14 8 8 8 R317 C305 D D306 R323D J301 C324 R330 R317 C305 R332C C306 FLT301 J304 J302 18 1 19 IC302 R334C R319A R320A R322A R323A R321B R319B R320B R322B R323B R321C R319C R320C R322C R323C R321D R319D R320D R322D D304 D309 C304 R309 D310 A D R316 R318 R314 R311...

Page 205: ...No Mounted 5B J24 No Mounted C42 22000P C43 22000P 5B 5B J19 IC23 1 A14 26 A13 2 A12 23 A11 21 A10 24 A9 25 A8 3 A7 4 A6 5 A5 6 A4 7 A3 8 A2 9 A1 10 A0 22 OE 20 CE 19 I D7 18 I D6 17 I D5 16 I D4 15 I D3 13 I D2 12 I D1 11 I D0 28 VCC 14 GND 27 WE IC22 1 A14 26 A13 2 A12 23 A11 21 A10 24 A9 25 A8 3 A7 4 A6 5 A5 6 A4 7 A3 8 A2 9 A1 10 A0 22 OE 20 CE 19 I D7 18 I D6 17 I D5 16 I D4 15 I D3 13 I D2 1...

Page 206: ...AG R38 100K R203 1 0K VAG R36 120K C19 100P D7 D8 R65 560 C20 3300P VAG T2 6 4 3 1 L7 VAG R39 120K C23 100P L8 D9 C24 3300P JA2 1 2 D10 R19 560 VAG IC10 1 2 3 4 8 15V 15V VAG R21 56K C28 0 1 C25 0 1 PLLPRSN EXTCK CN14 4 3 2 1 5B SW3 N M R97 10K 5B IC38 3 2 D 6 Q 4 PR 1 CLR 5 Q EXTCK LS151 IC39 11 SELA 10 SELB 9 SELC 4 D0 3 D1 2 D2 1 D3 15 D4 14 D5 13 D6 12 D7 7 STR 5 W 6 Y IC8 15 PCMI 11 PCMO 7 PD...

Page 207: ... 1 5V 5V C272 0 1 C258 0 1 C273 0 1 C257 0 1 5V IC217 13 X0 14 X1 15 X2 12 X3 1 X4 5 X5 2 X6 4 X7 3 X 6 INH1 11 A1 10 B1 9 C1 16 VDD 7 VEE 8 VSS C287 0 1 C288 0 1 5V 5V C290 0 1 IC218 13 X0 14 X1 15 X2 12 X3 1 X4 5 X5 2 X6 4 X7 3 X 6 INH2 11 A2 10 B2 9 C2 16 VDD 7 VEE 8 VSS C289 0 1 5V C253 22000P 5V C291 0 1 5V R286 1 5K C271 0 1 BELL 1 8 HOOK 1 8 DR1A DR2A DR3A DR4A DR5A DR6A DR7A DR8A PD 1 8 SY...

Page 208: ...13 IC222 12 11 R300 330 R272 100 C295 0 1 R268 100 1 2 R269 100 9 8 IC219 3 4 R317 330 14 C2MN R318 330 R319 330 13 C4M 15 CPUCKN R321 330 R320 330 R322 330 R323 330 R324 330 9 CHS 2 11 CHS 0 10 CHS 1 7 CHS 4 8 CHS 3 C299 33P R298 5 6K C297 33P R267 100 C2M C279 39P 48 12 49 15V 15 16 45 5V 47 15V C262 50V33µ D223 R270 22 C260 25V470µ 15B F200 15V C264 50V33µ C263 50V33 µ R261 1W82 R262 1 5K Q251 ...

Page 209: ... R295B 100 15V D206B R207B 6 8K ZNR204B Q201B C216B 50V2 2 D213B L202B ZNR203B D211B Q204B R209B 68 R229B 15K ZNR205B D205B R232B 2W1K 5V C219B 0 1 Q205B IC203B 11 6 3 8 C218B 68P 15V C217B 68P L4 11 35 T4 10 R4 36 H4 BR 1 2 OL 1 2 L201A N M OHCAR L200A N M OHCAT L201B N M OHCAR L200B N M OHCAT R900A 91K J253A J260A J255A C901A 56P R213A 3K 5V C900A 56P R215A 110K R330A R216A 100K J250A 0 R211A 30...

Page 210: ...T2B DT3B DT4B DT5B DT6B DT7B DT8B DT1A DT2A DT3A DT4A DT5A DT6A DT7A DT8A DR1B DR2B DR3B DR4B DR5B DR6B DR7B DR8B DR1A DR2A DR3A DR4A DR5A DR6A DR7A DR8A BELL HWSB HWRB C2M MU A C270 10V100 VREF J252E 0 R220E 110K J255E R217E 100K R219E 110K R222E 300 J257E C207E 0 C299E 220P R221E 91K R214E 82K R901E J251E R215E 110K R212E 2 4K R211E 300 R330E C209E 22000P J254E 0 J260E C210E 22000P IC201E 8 DR 1...

Page 211: ...2 2K R118C 470 R164C 2 7K 5V R119C 1 2K Q101C AG 5V 2MC PC102C 1 2 3 4 L104C T101C 3 1 4 6 AG SA101C D103C R107C 1 2K SFG R108C 820 R161C 47 R116C 47K C105C 1000P C107C 120P SYC 3 HWS 1 AG 15V C101C 2200P C110C 0 022 ZNR101C R105C 470 C106C 0 056 L103C R165C 470 R113C 100K R163C 5 6 C109C 0 022 R114C 47K C108C 0 018 AG 5V 15V R115C 120K R162C 100K AG T3 HWR 1 PC101C 1 2 3 4 L101C L102C ZNR101D MU ...

Page 212: ... 11 CHS 0 10 CHS 1 14 C2MN 2MC 1 2 15V 15V 3 5V C153 50V33 C152 50V33 C151 50V33 4 GND 15 36 37 39 41 43 CN106 9 6 5 22 21 CN104 10 11 12 13 14 15 16 17 CN104 7 8 1 2 3 4 IC123 11 10 IC117 5 4 6 6 SRSIN R160 10K 5V CN110 c d CN110 a b CN111 c d CN111 a b R8 R7 R6 R5 T5 T6 T7 T8 HWR 1 HWS 1 MU A SYC 5 2MC SYC 6 HWS 1 2MC HWR 1 MU A SYC 7 HWS 1 HWR 1 2MC MU A 2MC HWR 1 MU A HWS 1 SYC 8 CN106 10 11 1...

Page 213: ...31 4 SMDR LED BOARD R700 820 R701 820 R702 820 R703 FG FG 820 SMDR CN701 C703 3900P C702 3900P C701 3900P C700 3900P CN702 TO CN12 1 2 3 4 5 6 CN601 LED LED TO CN4 1 2 2 3 20 5 7 1 KX TA1232 127 ...

Page 214: ...ELL BELL OHCAT OHCAR HWS 1 HWR 1 HWS 2 HWR 2 HWS 3 HWR 3 HWS 4 HWR 4 HWS 5 HWR 5 HWS 6 HWR 6 HWS 7 HWR 7 D0N D1N D2N D3N D5N D4N D6N D7N A1N A2N A4N A3N A5N A6N A11N A10N A9N A12N ISDN_CLK C2MN C4M CPUCKN MCLK CHS 0 CHS 1 CHS 2 CHS 3 CHS 4 IOCSN IORN IOWN SRSTN ECK IRWN INTMN RXD TXD HALTN FHNR ECK IRWN SRSTN IOWN IORN IOCSN CHS 4 CHS 0 CHS 1 CHS 3 CHS 2 CPUCKN C4M C2MN A12N D3N A9N A10N A3N A6N A...

Page 215: ... 220K R1D 22K C8D 4 7uF C8C 4 7uF R1C 22K R11C 56K R2D 220K IC2 5 6 7 D1C 15V C3C 0 022uF C4C 270P R15C 150 15V C2C 50V 1uF 15V ZNR1D ZNR1C CN2 4 3 C9B 100V 0 1 R17A 1 4W 150 R17B 1 4W 150 D3B CN2 2 1 D3A C9A 100V 0 1 RL1A 5 1 10 RL1C 5 1 10 15V RL1A 2 9 D2A D2C RL1C 2 9 15V 15V 15V 15V R16A 1 4W 680 15V R16C 1 4W 680 C1A 47uF C1C 47uF R6A 100K R6C 100K RL2C 1 3 2 4 RL2B 1 3 2 4 RL2A 1 3 2 4 15V C...

Page 216: ... IC9 LS174 2 A 5 B 7 Q3 10 Q4 12 Q5 15 Q6 1 CLR 8 GND 9 CLK 14 6D 13 5D 11 4D 6 3D 4 D1 3 D0 16 VDD C21 0 1uF 5V 5V 5V C23 0 1uF IC3C 1 RO 2 RO 3 PI 4 PO 5 PO 17 TG 18 TI 19 TI 20 VAG 15 VSS 6 VDD 16 Mu A 10 PDI 14 FST 7 FSR 12 BCLKT 9 BCLKR 11 MCLK 13 DT 8 DR C12C 0 022uF C11C 0 022uF 5V C10C 1000pF R18C 180K IC3A 1 RO 2 RO 3 PI 4 PO 5 PO 17 TG 18 TI 19 TI 20 VAG 15 VSS 6 VDD 16 Mu A 10 PDI 14 FS...

Page 217: ...5V C258 22000P C257 22000P 5V 1K R263 5a 1K R264 5a IC213 26 FO 25 C4 7 A0 3 CDSTo 4 CDSTi 1 TXCEN 2 RXCEN 27 RST 5 WD 6 IRQ 28 VDD 14 VSS 8 A1 9 A2 10 A3 15 D0 16 D1 17 D2 18 D3 19 D4 20 D5 21 D6 22 D7 13 R W 11 CS 12 E C259 22000P 5V C251 22000P 5V C253 22000P IC218 13 X0 14 X1 15 X2 12 X3 1 X4 5 X5 2 X6 4 X7 3 X 6 INH2 11 A2 10 B2 9 C2 16 VDD 7 VEE 8 VSS C287 22000P C288 22000P IC217 13 X0 14 X...

Page 218: ... 21 22 50 51 40 D0N 39 D1N 38 D2N 36 D4N 37 D3N 35 D5N 33 D7N 34 D6N 7 RSTN 9 IORN 8 IOWN 6 IRWN 5 ECK 26 A 9 52 CA 0 25 A 10 53 CA 1 24 A 11 23 A 12 5V 22K R280 22K R281 5V 10 IOCSN 32 A1N 31 A2N 30 A3N 28 A5N 29 A4N 27 A6N 60 BELL CN206 31 45 HWR 4 12 11 13 46 HWS 4 2 3 1 5 6 4 43 HWR 5 IC225 9 8 10 44 HWS 5 54 OHCAR CN201 56 OHCAT CN206 32 9 100 R272 C295 DG IC227 2 D 3 CP 6 Q 5 Q 4 SDN 1 CDN 5...

Page 219: ...4 15V C221 25V100 µ CN205 34 BR 1 33 BR 2 Q210 R246 1 5K R241 47K 15V C220 25V100 µ Q211 5V 5 OL 2 CN206 34 OL 1 R242 6 8K D221 D220 R243 22K 5V Q213 R247 22K 5V R245 15K R244 4 7K CN206 6 25 HA 2 15B 30 RA 26 LA CN206 1 FG 11 DG 10 15V 27 RLYA FG 7 12 33 15V 4 15V 28 BGA 15V 8 15B 3 29 TA J251A Q300A Q301A R214A 82K R330A C299A 220P J257A C209A 22000P C900A 56P R221A 91K R902A R900A 91K R901A C90...

Page 220: ... 31 BELL Q203E C208E 0 C213E 0 01 R213E 3K R902E J255E Q301E J253E R216E 100K R212E 2 4K 15V C207E 0 R214E 82K J251E 5V R205E 22 J254E 0 Q204E C205E 10µ C210E 22000P C209E 22000P C901E 56P C299E 220P C204E 10µ Q300E R901E R220E 110K 15V R208E 22 C900E 56P R330E J250E 0 J260E R900E 91K J257E R215E 110K C212E 0 01 IC201E 8 DR 13 DT 1 RO 10 PDI 11 MCLK 9 BCLKR 12 BCLKT 7 FSR 14 FST 6 VDD 15 VSS 20 VA...

Page 221: ...15V OHCAR ZNR204B 4 R 2 D214B Q200B CN200 6 19 HB L203B 5 L 2 R295B 100 33 32 34 7 CN200 9 8 13 HC 14 LC 15 RLYC 17 TC 18 RC 16 BGC 10 11 CN200 12 36 35 37 2 TD 4 RLYD 3 BGD 5 LD 1 RD CN203 6 HD FG OHCAT L200C N M OHCAR L201C N M OHCAT L200D N M OHCAR L201D N M FG CN202 3 R 1 2 T 1 RLY202B 1 8 RLY202A 1 8 RLY202A c b m RLY200A c b m RLY202A c b m RLY200A c b m RLY202B c b m RLY202B c b m HA LA RLY...

Page 222: ...2E L203E 14 35 13 40 L201E N M OHCAR 42 17 41 16 43 OHCAT CN200 18 L200F N M OHCAR L201F N M 46 20 CN200 21 19 44 45 OHCAT L200G N M OHCAR L201G N M CN200 24 49 48 47 23 22 OHCAT L200H N M OHCAR L201H N M 33 15V 8 15B 15V 10 11 GND 12 Q D225 RLY202E c b m RLY202E c b m RLY200B N M 1 8 RLY200A 1 8 15B Q200E BGE RE TE RLYE HE LE BR 2 BR 2 BR 2 BR 2 OL 2 OL 2 OL 2 OL 2 RF BGF TF RLYF LF HF LG HG RG R...

Page 223: ...04B 15V D102B AG SYC 2 C111B 0 47 AG MU A IC102C 2 RXO 4 TXI 11 15 5 TX 3 13 7 14 12 8 10 16 1 9 6 R112C 100K C104C 50V 22 µ D104C SA103C C102C 250V 0 47 5V C111C 0 47 R103C 39 D105C D101C 1 2 3 4 Q120C R3 R104C 10K R110C 220K J155C D102C IC101C 1 2 3 4 8 C103C 50V 10u SA101C R111C 100K IC101C 5 6 7 R122C 2 2K R118C 1 2K R164C 2 7K 5V R119C 1 2K Q101C AG 5V 2MC PC102C 1 2 3 4 L104C T101C 3 1 4 6 A...

Page 224: ...1 2 3 4 5 6 26 A9N 25 A10N 23 A12N 24 A11N 28 A5N IC123 1 2 27 A6N 10 IOCSN R126 22K 52 R125 22K 53 IC112 1 A 2 B 14 Y1 15 Y0 3 C 6 G1 4 G2A 5 G2B 12 Y3 13 Y2 10 Y5 11 Y4 7 Y7 9 Y6 IC113 3 6 5 4 11 1 OE 13 D 12 9 CLK 14 Q SYC 1 SYC 2 SYC 3 SYC 4 5V 13 CHS 2 12 CHS 3 11 CHS 4 5V 15 CHS 0 14 CHS 1 L105 1 2 3 IC118 13 12 11 5V 20 C2MN 2MC 59 57 15V 15V 55 5V C153 50V33 C152 50V33 C151 50V33 1 GND 2 1...

Page 225: ...1 CLR 10 CLK 5B IC14 CLK 6 D 10 R 2 W 1 VOUT 9 LD 3 XLS 7 VIN2 11 GND 13 VIN1 12 V 8 V 14 C129 0 1 5V C14 0 47 5V C8 R15 IC58 1 2 3 4 5 6 12V 5B R14 R13 C34 0 1 IC28 7 6 5 4 8 5B 5 R91 470K R83 3 9K C120 180P C105 0 1 R72 1K R172 No Mounted D15 R64 82K C95 0 022 IC24 2 4 5 3 12 C35 0 022 5B 5B R56 10K 5B R73 1K R84 3 9K D16 C106 0 1 R92 470K R57 10K C121 180P R87 3 9K D17 5B C109 0 1 C124 180P 5B ...

Page 226: ... C78 50V10 12V IC42 2 3 1 IC106 MRO 61 FHO 84 C2M 87 CPP1 86 CPP2 85 GND 4 VDD 14 VDD 41 VDD 91 EA5 26 GND 15 GND 40 GND 42 GND 66 GND 90 MRI 83 C4MN 88 CHS4I 1 EA4 25 EA3 24 EA2 23 EA1 22 EA0 21 SLOTI 28 SLOTO 27 ACPR3 20 ACPR2 19 ACPR1 18 ACPR0 12 IOW 13 IOR 16 CPRCK 17 MODE 30 DCPR0 3 DCPR1 5 DCPR2 6 DCPR3 7 DCPR4 8 DCPR5 9 DCPR6 10 DCPR7 11 ROY 2 RSTI 89 RSTI 92 CP0 78 CP1 77 CP2 76 CP3 75 CP4...

Page 227: ... R310D 56K 5V IC301D CALL ID IC 1 IN 2 IN 3 GS 4 VRef 5 CAP 6 TRIGin 7 TRIGRC 8 TRIGout 9 MODE 10 OSCin 11 OSCout 12 VSS 13 IC 14 PWDN 15 FSKen 16 DCLK 17 DATA 18 DR 19 CD 20 INT 21 StD 22 ESt 23 St GT 24 VDD D305D D304D R313D 1 5M D303D 5V C303D 0 1 C304D 0 22 D306D R301D 390K R312D 470K R316D 100K C305D 0 047 R311D 56K R303D 82K C301D 470P CN302 7 T4 5 R4 CN302 2 T2 4 R2 CN302 6 T3 8 R3 CN302 3 ...

Page 228: ...16 Q6 15 Q5 12 Q4 9 Q3 6 Q2 5 Q1 2 IC306 1C 1 1A 2 1Y 3 2C 4 2A 5 2Y 6 GND 7 3Y 8 3A 9 3C 10 4Y 11 4A 12 4C 13 Vcc 14 74LS138 IC307 1 A 2 B 14 Y1 15 Y0 3 C 6 G1 4 G2A 5 G2B 12 Y3 13 Y2 10 Y5 11 Y4 7 Y7 9 Y6 5V C315 0 022 5V CN303 PQJP04A45ZA HT 1 2 3 4 C311 0 1 5V C310 0 1 C312 0 1 C317 10V33µ 5V C318 0 022 5V 5V C319 0 022 C322 0 022 5V IC307 16 8 IC309 14 7 IC311 14 7 IC308 20 10 J304 N C C324 0...

Page 229: ... Mounted 5B J24 No Mounted C42 C43 5B 5B J19 IC23 1 A14 26 A13 2 A12 23 A11 21 A10 24 A9 25 A8 3 A7 4 A6 5 A5 6 A4 7 A3 8 A2 9 A1 10 A0 22 OE 20 CE 19 I D7 18 I D6 17 I D5 16 I D4 15 I D3 13 I D2 12 I D1 11 I D0 28 VCC 14 GND 27 WE IC22 1 A14 26 A13 2 A12 23 A11 21 A10 24 A9 25 A8 3 A7 4 A6 5 A5 6 A4 7 A3 8 A2 9 A1 10 A0 22 OE 20 CE 19 I D7 18 I D6 17 I D5 16 I D4 15 I D3 13 I D2 12 I D1 11 I D0 2...

Page 230: ... R59 100K C21 0 1 VAG R38 100K R203 1 0K VAG R36 120K C19 100P D7 D8 R65 560 C20 3300P VAG T2 6 4 3 1 L7 VAG R39 120K C23 100P L8 D9 C24 3300P JA2 1 2 D10 R19 560 VAG IC10 1 2 3 4 8 15V 15V VAG R21 56K C28 0 1 C25 0 1 PLLPRSN EXTCK CN14 4 3 2 1 5B SW3 N M R97 10K 5B IC38 3 2 D 6 Q 4 PR 1 CLR 5 Q EXTCK LS151 IC39 11 SELA 10 SELB 9 SELC 4 D0 3 D1 2 D2 1 D3 15 D4 14 D5 13 D6 12 D7 7 STR 5 W 6 Y IC8 1...

Page 231: ...C272 0 1 C258 0 1 C273 0 1 C257 0 1 5V IC217 13 X0 14 X1 15 X2 12 X3 1 X4 5 X5 2 X6 4 X7 3 X 6 INH1 11 A1 10 B1 9 C1 16 VDD 7 VEE 8 VSS C287 0 1 C288 0 1 5V 5V C290 0 1 IC218 13 X0 14 X1 15 X2 12 X3 1 X4 5 X5 2 X6 4 X7 3 X 6 INH2 11 A2 10 B2 9 C2 16 VDD 7 VEE 8 VSS C289 0 1 5V C253 22000P 5V C291 0 1 5V R286 1 5K C271 0 1 BELL 1 8 HOOK 1 8 DR1A DR2A DR3A DR4A DR5A DR6A DR7A DR8A PD 1 8 SYC 1 8 DR1...

Page 232: ... 14 13 IC222 12 11 R300 330 R272 100 C295 0 1 R268 100 1 2 R269 100 9 8 IC219 3 4 R317 330 14 C2MN R318 330 R319 330 13 C4M 15 CPUCKN R321 330 R320 330 R322 330 R323 330 R324 330 9 CHS 2 11 CHS 0 10 CHS 1 7 CHS 4 8 CHS 3 C299 33P R298 5 6K C297 33P R267 100 C2M C279 39P 48 12 49 15V 15 16 45 5V 47 15V C262 50V33 µ D223 R270 22 C260 25V470 µ 15B F200 15V C264 50V33 µ C263 50V33 µ R261 1W82 R262 1 5...

Page 233: ...2 R295B 100 15V D206B R207B 6 8K ZNR204B Q201B C216B 50V2 2 D213B L202B ZNR203B D211B Q204B R209B 68 R229B 15K ZNR205B D205B R232B 2W1K 5V C219B 0 1 Q205B IC203B 11 6 3 8 C218B 68P 15V C217B 68P L4 11 35 T4 10 R4 36 H4 BR 1 2 OL 1 2 L201A N M OHCAR L200A N M OHCAT L201B N M OHCAR L200B N M OHCAT R900A 91K J253A J260A J255A C901A 56P R213A 3K 5V C900A 56P R215A 110K R330A R216A 100K J250A 0 R211A 3...

Page 234: ... DT1B DT2B DT3B DT4B DT5B DT6B DT7B DT8B DT1A DT2A DT3A DT4A DT5A DT6A DT7A DT8A DR1B DR2B DR3B DR4B DR5B DR6B DR7B DR8B DR1A DR2A DR3A DR4A DR5A DR6A DR7A DR8A BELL HWSB HWRB C2M MU A C270 10V100 VREF J252E 0 R220E 110K J255E R217E 100K R219E 110K R222E 300 J257E C207E 0 C299E 220P R221E 91K R214E 82K R901E J251E R215E 110K R212E 2 4K R211E 300 R330E C209E 22000P J254E 0 J260E C210E 22000P IC201E...

Page 235: ...2 2K R118C 470 R164C 2 7K 5V R119C 1 2K Q101C AG 5V 2MC PC102C 1 2 3 4 L104C T101C 3 1 4 6 AG SA101C D103C R107C 1 2K SFG R108C 820 R161C 47 R116C 47K C105C 1000P C107C 120P SYC 3 HWS 1 AG 15V C101C 2200P C110C 0 022 ZNR101C R105C 470 C106C 0 056 L103C R165C 470 R113C 100K R163C 5 6 C109C 0 022 R114C 47K C108C 0 018 AG 5V 15V R115C 120K R162C 100K AG T3 HWR 1 PC101C 1 2 3 4 L101C L102C ZNR101D MU ...

Page 236: ...HS 4 5V 11 CHS 0 10 CHS 1 14 C2MN 2MC 1 2 15V 15V 3 5V C153 50V33 C152 50V33 C151 50V33 4 GND 15 36 37 39 41 43 CN106 9 6 5 22 21 CN104 10 11 12 13 14 15 16 17 CN104 7 8 1 2 3 4 IC123 11 10 IC117 5 4 6 6 SRSIN R160 10K 5V CN110 c d CN110 a b CN111 c d CN111 a b R8 R7 R6 R5 T5 T6 T7 T8 HWR 1 HWS 1 MU A SYC 5 2MC SYC 6 HWS 1 2MC HWR 1 MU A SYC 7 HWS 1 HWR 1 2MC MU A 2MC HWR 1 MU A HWS 1 SYC 8 CN106 ...

Page 237: ...R700 820 R701 820 R702 820 R703 FG FG 820 SMDR CN701 C703 3900P C702 3900P C701 3900P C700 3900P CN702 TO CN12 1 2 3 4 5 6 CN601 LED LED TO CN4 1 2 2 3 20 5 7 1 ...

Page 238: ...L BELL OHCAT OHCAR HWS 1 HWR 1 HWS 2 HWR 2 HWS 3 HWR 3 HWS 4 HWR 4 HWS 5 HWR 5 HWS 6 HWR 6 HWS 7 HWR 7 D0N D1N D2N D3N D5N D4N D6N D7N A1N A2N A4N A3N A5N A6N A11N A10N A9N A12N ISDN_CLK C2MN C4M CPUCKN MCLK CHS 0 CHS 1 CHS 2 CHS 3 CHS 4 IOCSN IORN IOWN SRSTN ECK IRWN INTMN RXD TXD HALTN FHNR ECK IRWN SRSTN IOWN IORN IOCSN CHS 4 CHS 0 CHS 1 CHS 3 CHS 2 CPUCKN C4M C2MN A12N D3N A9N A10N A3N A6N A11...

Page 239: ... CN4 64 2 1 63 55 16 17 R10 IC13 C2 C66 32 1 2 R167 CN5 1 2 19 20 R166 IC24 RAM IC20 Z4 R61 Z5 ROM ROM RAM IC25 SW3 MASTER R216 20 C93 D1 C95 1 40 IC3 21 R218 R217 7 8 1 1 3 1 3 1 3 14 IC18 L21 L23 L22 R135 R157 R131 R159 R134 R162 C98 C97 R152 R149 R148 R147 R140 R145 R142 R153 R22 C34 C16 R23 R32 R221 C59 C60 Q606 C50 C11 R24 C8 C9 R201 R151 R150 C85 R161 R155 R154 R144 R143 R141 R158 R156 R129 ...

Page 240: ... BELL OHCT OHCR HWS1HWS3 HWS4 HWS5 HWS7 HWS6 DON D2N D4N A1N A3N A6N A9N A4N A5N A10N A11N 2MN GND A12N FHNR 4M CHS0 CHS4 SRSTN R160 R130 R137 R11 R219 C14 J11 C41 R132 ECK RXD HALTN MCLK IOCSN CHS3 CHS2 IRON CHS1 CKN D6N A2N HWS2 D5N D1N D7ND3N R139 R146 R138 IC33 IC34 IC29 20 11 16 16 16 8 8 8 1 1 9 9 9 1 1 10 HWR2 Z2 Z1 R17 C102 R226 IC38 14 1 7 8 14 1 7 8 MUA HWR0 IC19 PRST R84 C56 C81 R227 R8...

Page 241: ... D212 D212 C210 R265 Q252 C222 R209 R208 R208 R206 R206 R205 R205 R209 R209 R208 R206 R205 Q201 Q201 C202 R235 R235 R209 R239 C211 C216 C216 C216 C216 C216 C216 C216 C202 C202 C202 C202 Q201 Q201 Q201 D211 R227 Q205 C220 R232 R232 R232 R232 R232 R232 R232 Q204A Q204A Q204A C220 R238 R238 R238 R235 8 14 7 R226 R226 R226 R226 R226 C220 C220 C220 C220 C220 C220 Q210 R241 R246 D221 D220 R228 R228 R228...

Page 242: ...248 R233 R299 R903 R295 R248 R233 R299 R903 R295 R248 R233 R299 R903 R295 R248 R233 R299 R903 R295 R248 R233 R299 R903 R295 R248 R233 R299 R903 R295 R248 R207 R207 R207 C219 R207 R207 R207 R207 R207 R299 R299 R275 R275 Q207 R904 D203A D214 D214 D214 D214 D214 D214 D214 Q207 Q207 Q207 Q207 Q207 Q207 Q207 R904 R904 R904 R904 R904 R904 R224 R225 R224 R225 C271 D213A R277A R276B 15V 15V C289 R278D R27...

Page 243: ...4A L103G L104G L103H L104H L103F L104F L103E SA103C SA103D SA103B SA103A SA103G SA103H SA103F SA103E L102C L102D CN109 CN108 L102B L102A L102G L102H L102F L102E L101C L101D L101B L101A L101G CN110 L101H L101F CN111 L101E SA101C SA101D SA101B SA101A SA104 SA104 SA101G SA101H SA101F SA101E SA102C SA102D SA102B SA102A SA102G SA102H SA102F SA102E C101C C101D C101B C101A C101G C101H C101F C101E L104E R...

Page 244: ...GND IOWN D4 D2 OPEN IC101D IC101C IC101F IC101E IC101H D104G D105G D104H D105H D105F D104F D105E D104E 5V T6 R5 T5 R8 R6 T8 R7 T7 IC101G 4 1 8 4 1 8 5 4 1 8 4 1 8 5 4 1 8 4 1 8 5 D0 D6 A4 A2 S1PIN D7 D5 D1 D3 GND A5P A3 9 6 1 10 1 16 8 7 1 14 13P 12P 15 5 9 1 8 IOCSN A5N D1N IC101B IC101A R2 RING T3 R3 T4 R4 D0N HWR1 C110A R165A C106A C110A R108A R108B D2N D4N D3N D6N D5N A1N A3N A9N R131 C109B C1...

Page 245: ...14 1 6 1 R703 R702 R701 R700 C700 C701 C702 C703 PQUP10135Z CN702 CN701 25 3 LED 1 2 PQUP10135Z ...

Page 246: ...59 60 CN406 7 1 CN401 RA402 RA401 CN402 1 1 2 1 63 1 2 64 49 1 50 2 CN409 CN407 CN405 CN411 CN408 CN410 CN404 39 40 1 33 1 1 2 2 34 2 49 50 CN403 49 1 50 2 59 1 2 60 49 50 1 2 59 60 1 2 PQUP10068Z ...

Page 247: ...1 59 2 60 BELL BELLS GND 5V 15V 15V CN406 CN402 CN409 CN407 CN405 CN411 CN408 CN410 CN404 CN403 1 63 2 64 1 49 50 2 1 49 50 2 1 59 2 60 49 1 1 39 2 40 50 2 1 59 60 2 1 33 34 2 1 49 2 50 ...

Page 248: ... 22K C8D 4 7uF C8C 4 7uF R1C 22K R11C 56K R2D 220K IC2 5 6 7 D1C 15V C3C 0 022uF C4C 270P R15C 150 15V C2C 50V 1uF 15V ZNR1D ZNR1C CN2 4 3 C9B 100V 0 1 R17A 1 4W 150 R17B 1 4W 150 D3B CN2 2 1 D3A C9A 100V 0 1 RL1A 5 1 10 RL1C 5 1 10 15V RL1A 2 9 D2A D2C RL1C 2 9 15V 15V 15V 15V R16A 1 4W 680 15V R16C 1 4W 680 C1A 47uF C1C 47uF R6A 100K R6C 100K RL2C 1 3 2 4 RL2B 1 3 2 4 RL2A 1 3 2 4 15V C5C 0 022u...

Page 249: ...F 5V 5V IC9 LS174 2 A 5 B 7 Q3 10 Q4 12 Q5 15 Q6 1 CLR 8 GND 9 CLK 14 6D 13 5D 11 4D 6 3D 4 D1 3 D0 16 VDD C21 0 1uF 5V 5V 5V C23 0 1uF IC3C 1 RO 2 RO 3 PI 4 PO 5 PO 17 TG 18 TI 19 TI 20 VAG 15 VSS 6 VDD 16 Mu A 10 PDI 14 FST 7 FSR 12 BCLKT 9 BCLKR 11 MCLK 13 DT 8 DR C12C 0 022uF C11C 0 022uF 5V C10C 1000pF R18C 180K IC3A 1 RO 2 RO 3 PI 4 PO 5 PO 17 TG 18 TI 19 TI 20 VAG 15 VSS 6 VDD 16 Mu A 10 PD...

Page 250: ...R1C C13 C17 R2C R12C R12B R2B R1D R12D R2D R1B R20 HWR0 CP30 R21 R24 C21 R29 C22 R22 R25 HWS0 CP29 D0 D2 D4 D5 15V C23 IC11 MU A MU A IC9 IC10 MU A 1 11 7 8 1 16 8 9 1 16 8 9 5 4 8 1 POGN MU A C2M D1 D3 GND PIGN 15 5V FG 5V IC8 1 C15 IC6 IC7 IC5 IC4 8 9 1 16 8 9 1 16 16 8 9 1 16 8 9 ...

Page 251: ...C2 CN5 CN2 T1A C1A C1C PSUP1366ZB DPH C9C C9B C9A R17A R17B R17C R17D C9D FLT1 R23 C10A R18A C2A Q5A D1A Q6A Q5C C18 Q4A Q4C T1C Q3A C2C R4C Q3C R3A R4A Q2C Q1C Q6C C5C R9C R10C R8C C11C R18C C12C C10C C6A R9A R8A R10A IC1 R5C R14B R13B C4C R7C R6C C4A Q1B Q2B Q1D Q2D R7A R6A R5A C8B R14D R13D D2C D2A R16A Q7A Q2A R16C Q1A C8A C8C Q7C R13A R14A R13C R14C C5A R3C D1C ...

Page 252: ...C257 22000P 5V 1K R263 5a 1K R264 5a IC213 26 FO 25 C4 7 A0 3 CDSTo 4 CDSTi 1 TXCEN 2 RXCEN 27 RST 5 WD 6 IRQ 28 VDD 14 VSS 8 A1 9 A2 10 A3 15 D0 16 D1 17 D2 18 D3 19 D4 20 D5 21 D6 22 D7 13 R W 11 CS 12 E C259 22000P 5V C251 22000P 5V C253 22000P IC218 13 X0 14 X1 15 X2 12 X3 1 X4 5 X5 2 X6 4 X7 3 X 6 INH2 11 A2 10 B2 9 C2 16 VDD 7 VEE 8 VSS C287 22000P C288 22000P IC217 13 X0 14 X1 15 X2 12 X3 1...

Page 253: ... DG 2 16 21 22 50 51 40 D0N 39 D1N 38 D2N 36 D4N 37 D3N 35 D5N 33 D7N 34 D6N 7 RSTN 9 IORN 8 IOWN 6 IRWN 5 ECK 26 A 9 52 CA 0 25 A 10 53 CA 1 24 A 11 23 A 12 5V 22K R280 22K R281 5V 10 IOCSN 32 A1N 31 A2N 30 A3N 28 A5N 29 A4N 27 A6N 60 BELL CN206 31 45 HWR 4 12 11 13 46 HWS 4 2 3 1 5 6 4 43 HWR 5 IC225 9 8 10 44 HWS 5 54 OHCAR CN201 56 OHCAT CN206 32 9 100 R272 C295 DG IC227 2 D 3 CP 6 Q 5 Q 4 SDN...

Page 254: ...K Q214 15V C221 25V100µ CN205 34 BR 1 33 BR 2 Q210 R246 1 5K R241 47K 15V C220 25V100µ Q211 5V 5 OL 2 CN206 34 OL 1 R242 6 8K D221 D220 R243 22K 5V Q213 R247 22K 5V R245 15K R244 4 7K CN206 6 25 HA 2 15B 30 RA 26 LA CN206 1 FG 11 DG 10 15V 27 RLYA FG 7 12 33 15V 4 15V 28 BGA 15V 8 15B 3 29 TA J251A Q300A Q301A R214A 82K R330A C299A 220P J257A C209A 22000P C900A 56P R221A 91K R902A R900A 91K R901A ...

Page 255: ... CN206 31 BELL Q203E C208E 0 C213E 0 01 R213E 3K R902E J255E Q301E J253E R216E 100K R212E 2 4K 15V C207E 0 R214E 82K J251E 5V R205E 22 J254E 0 Q204E C205E 10 µ C210E 22000P C209E 22000P C901E 56P C299E 220P C204E 10 µ Q300E R901E R220E 110K 15V R208E 22 C900E 56P R330E J250E 0 J260E R900E 91K J257E R215E 110K C212E 0 01 IC201E 8 DR 13 DT 1 RO 10 PDI 11 MCLK 9 BCLKR 12 BCLKT 7 FSR 14 FST 6 VDD 15 V...

Page 256: ...B 15V OHCAR ZNR204B 4 R 2 D214B Q200B CN200 6 19 HB L203B 5 L 2 R295B 100 33 32 34 7 CN200 9 8 13 HC 14 LC 15 RLYC 17 TC 18 RC 16 BGC 10 11 CN200 12 36 35 37 2 TD 4 RLYD 3 BGD 5 LD 1 RD CN203 6 HD FG OHCAT L200C N M OHCAR L201C N M OHCAT L200D N M OHCAR L201D N M FG CN202 3 R 1 2 T 1 RLY202B 1 8 RLY202A 1 8 RLY202A c b m RLY200A c b m RLY202A c b m RLY200A c b m RLY202B c b m RLY202B c b m HA LA R...

Page 257: ...CAT L202E L203E 14 35 13 40 L201E N M OHCAR 42 17 41 16 43 OHCAT CN200 18 L200F N M OHCAR L201F N M 46 20 CN200 21 19 44 45 OHCAT L200G N M OHCAR L201G N M CN200 24 49 48 47 23 22 OHCAT L200H N M OHCAR L201H N M 33 15V 8 15B 15V 10 11 GND 12 Q D225 RLY202E c b m RLY202E c b m RLY200B N M 1 8 RLY200A 1 8 15B Q200E BGE RE TE RLYE HE LE BR 2 BR 2 BR 2 BR 2 OL 2 OL 2 OL 2 OL 2 RF BGF TF RLYF LF HF LG ...

Page 258: ...C901 R277 R276 H R900 R901 R216 R221 R902 C900 R216 R221 R902 C900 R216 R221 R902 C900 R216 R221 R231 X201 Z200 IC203 IC201 IC217 C288 C287 C293 C292 1 8 9 16 1 7 1 10 11 20 8 14 C212 C211 C202 C219 D210 D213 D211 R209 R206 Q203 Q201 Q208 C213 C222 E E Q204 Q300 R208 R205 R239 R201 R230 R232 R235 R220 R222 R224 R225 C204 C205 C206 C223 C224 C210 C209 C901 R277 R276 G R900 R901 R231 IC203 IC201 1 7...

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