background image

SPP-A1070/A1071

15

15

TP9

D7

R74

C35

TP13

R3

R76

R2

R77

C25

C16

R22

C11

C12

X1

D5

R19

TP17

C22

R81

U3

Q13

R83

R63

TP5

TP12

R94

R95

R96

R97

R98

R93

TP20

TP16

C48

TP22

TP21

TP15

U9

C43

Q11

R102

R106

R100

C6

R17

R20

C10

C27

R8

C2

R9

C3

R1

R32

C21

TP19

U2(2/4)

U2(4/4)

R5

R15

C17

R35

R34

R33

C23

R16

R82

R10

C8

C9

TP7

TP6

EC9

L7

L8

10

µ

H

L3

L4

TP8

R104

C39

R89

R90

TP14

EC11

C41

C

4

4

R46

R37

X2

R58

C31

C32

R51

R65

R47

EC5

C26

C29

U5

TP18

C24

TP10

R42

R67

R38

C33

Q4

D12

D11

R36

R40

Q3

R41

R39

L6

R60

Q7

TP1

Q8

R62

R61

TP2

R49

R48

U6

C30

L1

Q10

R99

R103

R101

C37

R79

C36

C15

R21

C20

C18

R30

R31

C19

R75

R71

R70

R69

R68

R72

C34

R73

R78

Q1

U2(1/4)

L5

TP11

A1

R80

J3

U1

T1

Q9

Q12

C42

C28

Q6

Q5

R44

R45

J1

R92

R91

EC6

EC8

R64

TP4

U4

F1

EC7

EC1

R14

EC3

J2

EC2

R12

J4

MIC101

C14

C13

EC4

D6

D9

D8

U10

J5

L2

EC14

R7

R18

Z5

Z1

Q2

R4

R6

R52

R11

D1

D2

D3

D4

Z2

R25

R24

R56

R27

R26

R57

R23

U2(3/4)

R54

R55

R29

R28

Z

4

Z

3

D10

EC12

EC13

EC10

C40

R43

R50

Z6

1SS181

5.6M

3300p

390

1%

10k

330

33k

0.1

56p

100k

1%

56p

56p

3.58MHz

BAV99L

15k

0.1

180k

PCC318

MMBT3904

10k

22k

10

10

10

10

10

10

0.068

KA8602D

0.1

MMBT3906

10k

10k

10k

0.1

62k

1%

10k

0.01

0.22

68k

0.022

2.2k

0.022

10

220k

0.1

LM324

LM324

2.2k

1%

5.1k

0.1

3k

3k

0

0.1

1.2k

2.7k

0

0.22

0.01

47

16V

10

3300p

12k

18k

100
16V

0.1

1

100k

10k

8MHz

1M

47p

47p

1k

100

10k

100
16V

0.1

0.1

MC78M05CT

0.1

51k

0

1.8k

0.1

MMBT3904

BAV99L

1N4148

18

51k

MMBT3906

51k

22k

12

MMBT3906

MMBT3904

3k

10k

10k

10k

93C46D

0.1

MMBT3906

100k

100k

100k

0.1

10k

0.47
250V

56p

220k

1%

56p

56p

100k

1%

47k

1%

6800p

33k

10M

10M

10M

10M

5.6M

3300p

15k

33k

MMBT3904

LM324

3.3k

TLP627

MMBT3904

MMBT3906

0.1

0.1

MMBT3904

MMBT3904

15k

1%

47k

10

47k

470

6.3V

470

6.3V

10k

TMP86CM25F

-3CR3

250mA

250V

2.2
50V

100
16V

240k

4.7

50V

2.2
50V

3.3k

1%

4700p

2kV

4700p

2kV

4.7

50V

HZ27-3

HZ27-3

74HC595

470

6.3V

75k

1%

91k

HZ27-1L

HZ27-1L

MMBT3906

3.9k

1%

68

22

750

BAS16

BAS16

BAS16

BAS16

HZ5.6EB1

220k

220k

4.7M

4.7M

4.7M

5.1M

68k

LM324

220k

220k

48.7k

0.1%

48.7k

0.1%

H

Z

5

.6

E

B

1

H

Z

5

.6

E

B

1

1N4148

10

50V

10

50V

10

50V

56p

62k

1%

300

HZ27-1L

COL0

COL1

COL2

COL0

COL1

COL2

ROW0

ROW1

ROW2

ROW3

ROW4

QB

QA

QA

QB

QC

QC

QE

QE

QD

QD

QF

QF

QG

QG

PAGE

PAGE

NEW_LED

NEW_LED

IN_LED

IN_LED

CHG_LED

CHG_LED

A1

A2

A3

A1

A2

A3

B1

B2

B3

B4

B7

B8

B9

B5

B6

B7

B8

B9

C2

C3

C4

C5

C1

C0

C3

C4

C1

C2

B0

D4

D4

D5

D5

B2

B1

B3

B4

B0

B5

B6

C5

C0

7SEGD2

7SEGD1

LED SEL

L CLK

L LATCH

L DATA

DCB_RD

DC_COMPA

XIN

XOUT

VSS_A

VSS_D

VDD_D

VREF

IN_SE

IN_P

IN_N

OUT

IN

OUT

GND

NC

VSS

XOUT

XIN

TEST

RESET

VDD

CS

CLK

DI

DO

QC

QD

QE

QF

QG

QH

GND

QB

INPUT+

INPUT-

OUTPUT1

VCC

I-TAD UNIT

(2/2)

RF UNIT

MIC

+

-

CHARGE

TERMINAL

B+ SWITCH

CHARGE DETECT

Q3,4

Q7,8

CHARGE CONTROL

DC IN 9V

+5V REGULATOR

SYSTEM CONTROLLER

HOOK ON/OFF

AF AMP

(FOR DTMF)

(4/4)

(3/4)

LINE DC

COMPARATOR

LINE

TRANSFORMER

EEPROM

BUFFER

HOOK ON/OFF

DETECT

AF AMP

(1/4)

(FOR TX)

MUTING

AF AMP

(FOR TX)

(2/4)

FREQUENCY SHIFT

KEYING DEMODULATOR

B+ SWITCH

(FOR LEDS)

Q10,11

7 SEGMENTS

LED DRIVE

Q5,6

RESET SIGNAL

GENERATOR

SPEAKER AMP

GND

COL1

COL2

7SEG D2

7SEG D1

LED SEL

ROW0

ROW2

ROW3

ROW4

ROW1

COL0

PAGE

NEW CALL

IN USE

CHARGE

+5V

SPK+

QA

QB

QC

QE

QD

QF

QG

SPK-

+

-

POWER SUPPLY

(12V)

LINE

I-TAD UNIT

(1/2)

SI

SO

HSCK

HSO

XTOUT

XTIN

CRADLE

ATE I/O

NC

DCA

PAGE

DVO

RX DATA

FST CHG

PARK

CS

CLK

DO

DI

TX DATA

CAR DET

NC

PLL DATA

PLL CLK

PLL EN

NC

OFF

HOOK

IN USE-LED

CHARGE-LED

NEW CALL-LED

MESSAGE-LED

NC

NC

DCB RD

CIDINT

CIDSDA

CIDSCL

12

1

1

18

LED/7 SEGMENTS

LED DRIVER

1

27

1

22

100

10

µ

H

10

µ

H

10

µ

H

10

µ

H

10

µ

H

10

µ

H

10

µ

H

M_DAT

SCK

SD_IN

SD_OUT

RESET

VDD_P

VDD_A

OUT_DC

IN_DCN

IN_DCP

DTMF
_OUT

INT

VREG

TX DATA

LINE RX

GND

CAR DET

MCU CLK

PLL EN

PLL CLK

PLL DATA

RX DATA

LINE TX

LINE DC

SP EN

BU HOOK

HOOK SW

RING DET

GND

LIFPOUT

LIFMIN1

LIFMIN1

VREG

GND

MIC-

MIC+

SPK OUT

VCC

NC1

NC

VSS

RIPPLE

REJ

MUTE

OUTPUT2

GND

VCC

QA

A

OUTPUT

ENABLE

LATCH

CLK

SHIFT

CLK

RESET

SQH

ROW0

ROW1

ROW2

ROW3

ROW4

7SEGD1

7SEGD2

LED SEL

L LATCH

L CLK

L DATA

RINGER

DETECT

U7

LTV817C

5-5.

SCHEMATIC  DIAGRAM  – BASE MAIN Board –

 See page 13 for Waveforms.

 See page 13 for IC Block Diagrams.

The components identified by mark 

0

 or dotted

line with mark 

0

 are critical for safety.

Replace only with part number specified.

Les composants identifiés par une marque 

0

 sont

critiques pour la sécurité.

Ne les remplacer que

par une pièce portant le numéro spécifié.

(Page 16)

Содержание SPP-A1070 - Caller Id Telephone

Страница 1: ...able battery pack BP T18 Battery life Standby Approx 7 days Talk Approx 7 hours Dimensions Approx 2 1 4 x 1 7 8 x 7 1 4 inches w h d antenna excluded approx 55 x 47 x 183 mm Antenna Approx 1 3 8 inches approx 34 mm Mass Approx 7 7 oz approx 220 g battery included Base unit Power source DC 9V from AC power adaptor AC T122 Battery charging time Approx 12 hours Dimensions Approx 6 3 4 x 2 1 4 x 7 1 2...

Страница 2: ...nent Notice that the minus side of a tantalum capacitor may be dam aged by heat NOTE FOR REPLACEMENT OF THE EEPROM The ID cord is written in the EEPROM When replacing the EEPROM U6 on the BASE MAIN board and U4 on HAND MAIN board should be replaced together as a pair Parts No X 3381 019 1 PRIOR CHECK FOR SERVICING This set can rewrite the ID number of handset to the ID number of base unit in the t...

Страница 3: ...e the EEPROM BASE MAIN board Ref No U6 HAND MAIN board Ref No U4 from the new type board and install it on the former type board as a replacement NEW FORMER TYPE DISCRIMINATION In this set with the following serial No or later BASE MAIN and HAND MAIN boards have been changed SPP A1070 Serial No 0316344 or later SPP A1071 Serial No A0103501 or later Ver 1 1 Serial No Bottom View Bottom View Serial ...

Страница 4: ... flashes when a new message is recorded qg VOLUME buttons p 38 Adjusts the speaker volume qh SKIP QUICK button p 37 Press to skip to the next message Keep the button pressed for quick playback of messages qj PLAY STOP MAILBOX 1 2 3 buttons p 37 38 Plays back the messages in each mail box qk HANDSET LOCATOR button p 29 Allows you to page the handset w wa ql continued ql Hook for AC power adaptor co...

Страница 5: ... H S rear assy H S FRT assy HAND MAIN board BASE MAIN board Base bottom Note Follow the disassembly procedure in the numerical order given 3 2 H S REAR ASSY 5 Remove the H S rear assy in the direction of arrow B 1 Remove the battery lid in the direction of arrow A 4 claw 3 two claws 3 two claws 2 two screws BTP3 10 A B ...

Страница 6: ... ASSY 4 two screws P2 5 1 screw BTP2 6 8 3 screw BTP2 6 8 6 H S FRT assy 5 2 5 screw BTP2 6 8 9 HAND MAIN board 7 screw BTP2 6 8 1 Remove two solders of lead 4 Remove twelve solders 3 Remove solder of lead 6 RF unit hand 8 receiver BKT 2 speaker 2 8cm ...

Страница 7: ...law 3 base bottom 1 five screws P3 12 7 two screws BTP2 6 6 6 two screws BTP2 6 8 0 seven screws BTP2 6 8 qa BASE KEY board 8 BASE MAIN board 4 RF unit base 2 harness 1 Remove solder of lead 9 Remove two solders of lead 5 Remove two solders of lead 3 screw BTP2 6 8 ...

Страница 8: ...for the FCC testing in which the phone is tested for interference at the first middle and last RF channels The following features are provided in manual test mode Able to set operating mode of the combo chip Able to mute or unmute the audio path Able to change the RF channel Both RX and TX Able to transmit or receive data packet Able to synchronize the security code BASE UNIT 1 Entering the Manual...

Страница 9: ...e encoded in manchester format for which bit 0 is represented by 500 µs high and 500 µs low while bit 1 by 500 µs low and 500 µs high If data transmission is enabled it will transmit data packet with the following fields continuously 0 500 µs low and 1 500 µs high 8 bit preamble 1010101010101010 8 bit word sync 1001101101101001 20 bit security code Restored from EEPROM 4 bit reserved data 10101010...

Страница 10: ...z 936 05 MHz 27 903 65 MHz 926 40 MHz 937 10 MHz 28 904 70 MHz 927 45 MHz 938 15 MHz 29 905 75 MHz 923 70 MHz 934 40 MHz Handset Frequencies Channel Transmit Receive RX LO Frequency Frequency Frequency 00 925 05 MHz 902 30 MHz 891 60 MHz 01 926 10 MHz 903 35 MHz 892 65 MHz 02 927 15 MHz 904 40 MHz 893 70 MHz 03 923 40 MHz 905 45 MHz 894 75 MHz 04 924 45 MHz 906 50 MHz 895 80 MHz 05 925 80 MHz 903 ...

Страница 11: ... B 5V LED2 LED3 LED4 LED 7 SEGMENTS LED DRIVER U10 B 5V A1 RF UNIT I TAD UNIT SP101 SYSTEM CONTROLLER U4 D11 12 ANT LINE TX MIC LIFPOUT SPK OUT LIF MIN1 SP EN ROW0 ROW4 COL0 COL2 HOOK SW BU HOOK RING DET LED SEL L DATA L CLK L LATCH 7SEG D1 7SEG D2 LINE DC RX DATA PLL DATA PLL CLK TX DATA LINE RX PLL EN CAR DET A SHIF CLK LATCH CLK QA QB QC QD QE QF QG DTMF OUT XIN XOUT IN SE IN P IN N M DAT SCK S...

Страница 12: ...4 PLL EN 15 PLL CLK 16 PLL I2C DATA 17 I2C CLK 12 CAR DET 11 RX DATA EEPROM U4 96 V3 95 V4 98 V1 97 V2 27 BUZZER 30 BACK LIGHT 9 CRADLE 8 RESET X2 8MHz 2 XTIN 3 XTOUT I LED DRIVE Q2 CHARGE TERMINAL RESET SIGNAL GENERATOR Q3 5 2 3V REGULATOR U3 D5 6 LCD BACK LIGHT D14 17 KEY BACK LIGHT VOL V CID 1 K1 K2 K3 TALK 2 ABC 4 GHI 7 PQRS 9 WXYZ 5 JKL 8 TUV 6 MNO 3 DEF K16 SW1 K4 K5 K6 FLASH K17 SELECT K21 ...

Страница 13: ...are indicated Parts face side Parts on the parts face side seen from Component Side the parts face are indicated Note on Schematic Diagram All capacitors are in µF unless otherwise noted pF µµF 50 WV or less are not indicated except for electrolytics and tantalums All resistors are in Ω and 1 4 W or less unless otherwise specified indicates tolerance C panel designation A B Line Power voltages are...

Страница 14: ...65 R46 R45 R43 C23 D5 E C B Q8 1 12 24 13 U3 C11 R22 R35 R34 C21 R32 C34 R72 7 1 8 14 C4 R73 R10 R9 R14 R17 R19 R7 C2 C6 R18 R8 C3 R31 C19 C8 R16 R82 R37 R20 C10 C25 R4 R1 Q1 B C E R5 R6 R12 R52 R11 E C B Q9 C9 R77 C15 R28 C22 R23 R21 R29 C16 C35 R74 C12 C37 R70 R71 D10 K A D7 K K A R67 C26 C24 R40 R41 K A A K U10 1 8 16 9 R33 K A A K U2 35 4747 02 00 BASE MAIN BOARD A B C D E F G H I 1 2 3 4 5 6 ...

Страница 15: ...62k 1 300 HZ27 1L COL0 COL1 COL2 COL0 COL1 COL2 ROW0 ROW1 ROW2 ROW3 ROW4 QB QA QA QB QC QC QE QE QD QD QF QF QG QG PAGE PAGE NEW_LED NEW_LED IN_LED IN_LED CHG_LED CHG_LED A1 A2 A3 A1 A2 A3 B1 B2 B3 B4 B7 B8 B9 B5 B6 B7 B8 B9 C2 C3 C4 C5 C1 C0 C3 C4 C1 C2 B0 D4 D4 D5 D5 B2 B1 B3 B4 B0 B5 B6 C5 C0 7SEGD2 7SEGD1 LED SEL L CLK L LATCH L DATA DCB_RD DC_COMPA XIN XOUT VSS_A VSS_D VDD_D VREF IN_SE IN_P I...

Страница 16: ...16 16 1 2 3 4 5 5 7 SCHEMATIC DIAGRAM BASE KEY Board 5 6 PRINTED WIRING BOARD BASE KEY Board Semiconductor Location Ref No Location LED1 B 5 LED2 F 3 LED3 E 3 LED4 E 3 LED5 G 2 LED6 G 2 LED7 F 2 U1 B 3 Page 14 Page 15 ...

Страница 17: ...sed open 38 XTIN I Sub system clock input terminal 32 768 kHz Not used open 39 XTOUT O Sub system clock output terminal 32 768 kHz Not used open 40 VDD Power supply terminal 5V 41 HSO O Not used fixed at L 42 HSCK O Not used open 43 SO O Not used open 44 SI I Caller ID data input from the PCC318 U3 HAND MAIN BOARD U2 TMP87C807U 3CR4 SYSTEM CONTROLLER Pin No Pin Name I O Description 1 VSS Ground te...

Страница 18: ... 9 10 G H 5 9 PRINTED WIRING BOARD HAND MAIN Board D1 C 9 D2 C 8 D3 B 8 D4 A 3 D5 C 1 D6 B 1 D7 C 8 D10 B 6 D11 B 6 D12 B 6 D14 F 5 D15 G 7 D16 G 5 D17 F 7 D21 C 5 Q1 C 8 Q2 A 3 Q3 B 4 Q4 C 9 Q5 B 4 U2 B 3 U3 C 5 U4 A 4 Ref No Location Semiconductor Location ...

Страница 19: ... SEG6 SEG7 SEG8 SEG9 SEG10 SEG11 SEG12 SEG13 SEG14 SEG15 SEG16 SEG17 SEG18 SEG19 SEG10 SEG11 SEG12 SEG13 SEG14 SEG15 SEG16 SEG17 SEG18 SEG19 SEG20 SEG21 SEG22 SEG23 SEG24 SEG25 SEG26 SEG27 SEG28 SEG20 SEG21 SEG22 SEG23 SEG24 SEG25 SEG26 SEG27 SEG28 SEG29 SEG30 SEG31 SEG32 SEG33 SEG34 SEG35 SEG36 SEG37 SEG38 SEG29 SEG30 SEG31 SEG32 SEG33 SEG34 SEG35 SEG36 SEG37 SEG38 SEG39 SEG40 SEG41 SEG42 SEG43 S...

Страница 20: ...IN BOARD COMPLETE A1071 13 3 233 775 01 TERMINAL HS L CHARGE 14 3 230 078 01 RUBBER KEY H S 15 3 230 081 01 DIFFUSER 16 X 3381 064 1 H S REAR ASSY BUZ1 1 544 603 11 BUZZER LCD1 1 804 511 11 LCD MODULE H S MIC1 1 542 260 31 MICROPHONE ELECTRET CONDENSER SP1 1 505 593 11 SPEAKER 2 8cm SP1 2 2 2 1 BUZ1 MIC1 not supplied LCD1 3 4 3 1 14 12 9 10 7 8 16 5 15 2 13 11 6 2 BASE SET SECTION 59 58 57 56 55 6...

Страница 21: ... oxide film resistor F nonflammable Items marked are not stocked since they are seldom required for routine service Some delay should be anticipated when order ing these items SEMICONDUCTORS In each case u µ for example uA µA uPA µPA uPB µPB uPC µPC uPD µPD CAPACITORS uF µF COILS uH µH C28 1 163 038 00 CERAMIC CHIP 0 1uF 25V C29 1 163 038 00 CERAMIC CHIP 0 1uF 25V C30 1 163 038 00 CERAMIC CHIP 0 1...

Страница 22: ...0 1 4W R27 1 211 893 11 METAL 4 7M 10 1 4W R28 1 240 225 11 RES CHIP 48 7K 0 1 1 16W R29 1 240 225 11 RES CHIP 48 7K 0 1 1 16W R30 1 218 306 11 METAL CHIP 100K 1 1 16W R31 1 218 322 11 METAL CHIP 47K 1 1 16W R32 1 216 849 11 METAL CHIP 220K 5 1 16W R33 1 216 864 11 METAL CHIP 0 5 1 16W R34 1 216 865 11 METAL CHIP 3K 5 1 16W R35 1 216 865 11 METAL CHIP 3K 5 1 16W R36 1 249 510 11 CARBON 18 5 1 4W R...

Страница 23: ... CERAMIC CHIP 0 1uF 10 16V C8 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C9 1 127 715 11 CERAMIC CHIP 0 22uF 10 16V C10 1 127 715 11 CERAMIC CHIP 0 22uF 10 16V C11 1 127 715 11 CERAMIC CHIP 0 22uF 10 16V C12 1 127 715 11 CERAMIC CHIP 0 22uF 10 16V C13 1 127 715 11 CERAMIC CHIP 0 22uF 10 16V C14 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C15 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C16 1 162 923 11 CERAMIC C...

Страница 24: ...5 1 16W R45 1 216 833 11 METAL CHIP 10K 5 1 16W R46 1 216 798 11 METAL CHIP 12 5 1 16W A1071 R47 1 216 798 11 METAL CHIP 12 5 1 16W A1071 R54 1 216 835 11 METAL CHIP 15K 5 1 16W R55 1 216 839 11 METAL CHIP 33K 5 1 16W R57 1 216 821 11 METAL CHIP 1K 5 1 16W SWITCH SW1 1 571 188 21 SWITCH TACTILE REFLOW TYPE VOL V CID SW2 1 571 188 21 SWITCH TACTILE REFLOW TYPE VOL v DIR IC U2 6 800 573 01 IC TMP87C...

Страница 25: ...25 SPP A1070 A1071 MEMO ...

Страница 26: ...sed page Also clicking the version at the upper right on the revised page allows you to jump to the next revised page Ver Date Description of Revision 1 1 2001 12 Change of BASE MAIN HAND MAIN boards ENG 01025 Addition of BASE TOP and BASE BOTTOM for SPP A1071 SPM 01054 1 0 2001 06 New ...

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