manualshive.com logo in svg

Philips SK5.0L CA, Service Manual

Share
Download
Philips SK5.0L CA Service Manual Download Page 18

EN 18

SK5.0L CA

7.

Circuit Diagrams and PWB Layouts

Mono Carrier: CPU & Decoder

1

2

3

4

A

B

C

D

4

3

2

1

D

C

B

A

STANDBY

1

SCL

2

SDA

3

A

V

3/TUNING

4

SCART ID

5

KEY

6

V

OL

7

BAND

8

V

ss C/P

9

MUTE

10

PAL/NTSC

11

V

ssA

12

SECPLL

13

V

p2

14

DECDIG

15

PH2LF

16

PH1LF

17

GND3

18

DECBG

19

A

V

L/EWD

20

V

DRB

21

V

DRA

22

IF1

23

IF2

24

IREF

25

V

SC

26

TUNER  AGC

27

AUDEEM/SIF1

28

DECSDEM/SIF2

29

GND2

30

SNDPLL/SIFAGC

31

A

V

L/REFO

32

H. OUT

33

FBISO

34

AUDEXT/QSSO

35

EHTO

36

PLL  IF

37

IF

V

O/S

V

O

38

V

p1

39

C

V

BSINT

40

GND1

41

C

V

BS/Y   IN

42

C   IN

43

AUDOUT/AMOUT

44

BLANK

45

R / 

V

  IN

46

G / Y  IN

47

B / U   IN

48

BCL  IN

49

BLANKING

50

R  OUT

51

G  OUT

52

B  OUT

53

V

ddA

54

V

pE

55

V

ddC

56

OscGnd

57

XTAL   IN  

58

XTAL OUT

59

RESET

60

V

ddP

61

A

V

1

62

A

V

2

63

IRin

64

IC201

TD

A

9

363 f

or A

P

1

2

3

4

5

SAW101
SW02B

C105

10nF

C130 220nF

C131 2200p

C1324n7

+

C133

1uF/50

V

R138

18K

C12810nF

+

C129

10uF/16

V

L205

10uH

+8

V

C120

0.1U/63

V

+

C119

10uF/16

V

C127 220nF

X101

12MHz

C147

33pF

C148

33pF

+3.3

V

L105

10uH

+

C150

100uF/16

V

+

C145

100uF

C149
10nF

C146

0.1uF

L106
10uH

C135

0.1U/63

V

R151

39K

C139

330pF

C138
1.5nF

R139

2.7K

C136

2n2

R149
3.3K

R148
3.3K

R144100
R143100

R142100

GND

R14110K

+8

V

ZD104
8

V

2

1

2
3
4

5

BL

R

G

B

C7270.1uF

R414
39K

R425
27K

ZD108
8

V

2

ZD107

8

V

2

ZD106
8

V

2

C7260.1uF
C7250.1uF

R724
33K

+

C116 1uF

WP

1

n.

c.

2

A2

3

V

ss

4

V

dd

8

PT

C

7

SC

L

6

SD

A

5

IC102
24C08

R133

100

R134

100

C118

100nF

R130

3.3K

R131
3.3K

C117

100uF/16

V

R132

3.3K

R125

220

R147

390

C144

0.1U/63

V

R135 47

R122

10K

BCL

BLANK

V

 / R in

Y / G in

U / B in

C IN

C

V

BS/Y  IN

R413

100K

R412

27K

ZD102

5

V

1

C108

100pF

C107
100pF

ZD103
8

V

2

+3.3

V

C140
4.7uF

R140

100

CN102

R725

10K

8

V

T

V

 AUDIO OUT

T

V

 C

V

BS  IN

X-RAY

AFC

H-out

Q103

C1815

R119

3K3

R115

4K7

+5

V

SYSTEM

STANDBY

SCL

SDA

KEY

V

OL

MUTE

EW

V

DRB

V

DRA

IF

AGC

A2

A1

OPTION

only for scart

RCA : R724   33K

R725   10K

SCART:R724   10K

R725    75

1

2

3

4

5

SAW102
Q9362M

C137
10uF

SIF

NICAM

NO NICAM

NTSC

Q106
C1815

R121

10K

R120
1K

R145

22K

TD

A

9

384 f

or Indi

a

TD

A

9373 F

O

R La

ta

m

LED

IR

A2

A1

BCL

U / B in

Y / G in

V

 / R in

BLANK

T

V

 AUDIO OUT

C IN

C

V

BS/Y  IN

T

V

 C

V

BS  IN

X-RAY

AFC

H-out

+8v

SIF

AGC

IF

V

DRA

V

DRB

EW

Q104

C1815

+8

V

R729
1K2

Q105
C1815

R728

1K

GND

GND

R127

100

R126
180

L103

8.2uH

XT165
XT-6.5

Q107
C1815

XT160
XT-6.0

XT145
XT-4.5

GND

R124
4K7

R123
4K7

GND

XT155
XT-5.5

C?

220PF/50

V

R727

100

SYSTEM

C

V

BS OUT

T

V

 C

V

BS OUT

T

V

 C

V

BS IN

NTSC

T

V

 C

V

BS IN

C

V

BS OUT

SYSTEM

AU

D

E

X

T

STANDBY

SCL

SDA

OPTION

KEY

V

OL

MUTE

SYSTEM

+5

V

+3.3

V

CPU & DECODER

A8

A8

H_17220_008.eps

180607

5800-A5P190-00

Summary of Contents for SK5.0L CA

Page 1: ... Directions for Use 5 4 Mechanical Instructions 6 5 Service Modes Error Codes and Fault Finding 8 6 Block Diagrams Test Point Overview and Waveforms Block Diagram Chassis 9 Schematic Overview Chassis 10 7 Circuit Diagrams and PWB Layouts Mono Carrier Power Supply A1 11 19 20 Mono Carrier Line Deflection A2 12 19 20 Mono Carrier Frame Deflection A3 13 19 20 Mono Carrier Tuner IF A4 14 19 20 ...

Page 2: ...RMS 2 x 5 1 1 3 Miscellaneous Power supply Mains voltage VAC 100 240 Mains frequency Hz 50 60 Ambient conditions Temperature range C 5 to 45 Maximum humidity 90 R H Power consumption 1 2 Connection Overview Note The following connector colour abbreviations are used acc to DIN IEC 757 Bk Black Bu Blue Gn Green Gy Grey Rd Red Wh White and Ye Yellow 1 2 1 Rear and Side Connections Figure 1 1 Rear and...

Page 3: ...verview Mechanical chassis Figure 1 2 PWB location H_17220_024 eps 280607 POWER SUPPLY LINE DEFLECTION A1 A2 FRAME DEFLECTION A3 TUNER IF A4 AV SWITCH CRT BOARD A5 TONE CONTROL A6 AUDIO AMPLIFIER A7 CPU DECODER A8 B MAINS FILTER E CONTROL PANEL D MONO CARRIER A SIDE AV PANEL G BTSC PANEL M ...

Page 4: ...nections and is therefore only necessary for television sets more than two years old Route the wire trees and EHT cable correctly and secure them with the mounted cable clamps Check the insulation of the Mains AC Power lead for external damage Check the strain relief of the Mains AC Power cord for 1 Perform the general repair instruction noted above 2 Clean the power supply and deflection circuitr...

Page 5: ...PHILIPS recommends strongly to avoid mixed regimes If this cannot be avoided carefully clear the solder joint from old tin and re solder with new tin 2 4 4 Alternative BOM identification In September 2003 Philips CE introduced a change in the way the serial number or production number see Figure 2 2 is composed From this date on the third digit in the serial number example AG2B0335000001 indicates...

Page 6: ...htly from the actual situation due to the different set executions 4 1 Set Disassembly Follow the disassemble instructions in described order 4 1 1 Rear Cover Removal Warning disconnect the mains power cord before you remove the rear cover 1 Remove all the fixation screws of the rear cover 2 Now pull the rear cover backwards and remove it Figure 4 1 Rear Cover removal H_17220_036 eps 280607 ...

Page 7: ...in reliefs 2 Then remove the four fixation screws 1 and remove the board 4 3 Set Re assembly To re assemble the whole set do all processes in reverse order Be sure that before the rear cover is mounted The mains cord is positioned correctly in its guiding brackets make sure that the strain reliefs are replaced in its correct position and that it will function correctly H_17220_023 eps 210607 1 ...

Page 8: ...ure No Sound 5 4 6 Picture not or incorrect Coloured Check the circuit from IC201 to R G B three gun circuit Check the IC soldering and relevant circuitry on physical damage or check for defective capacitors 5 4 7 Picture with Horizontal Bright Line and Sound Check both supply voltages of vertical IC301 and relevant circuitry on correctness Also check the vertical synchronizing signal from IC201 5...

Page 9: ... 1 7 1 3 0 5 1 8 7 6 7 0 1 7 6 7 0 9 6 5 7 8 2 9 9 5 5 9 5 9 5 03 7 5 721 21752 2 8 5 9 7 3 0 9 9 5 3 6 5 3 6 5 2 7 5 7 5 9 7 8 2 5 7 8 2 7 8 2 6 9 9 2 3 3 8 6 5 2 3 6 6 2 8 6 3 3 5 2 9 H Y L U G 5 2 9 1 0 5 2 9 3 0 5 2 9 9 H G L V 9 6 287 7 5 3 0 6 7 3 0 O R U W Q R H 7 U H Q X 7 6 R H G L 9 W X R W X R D 9 W X R E 9 5 5 2 0 6 A1 A1 A2 A2 A3 A3 4 A4 A4 A5 A5 A6 A6 A7 A7 A8 A8 B M G H_17460_008 ep...

Page 10: ...COUT_L 26 C_PS2 27 AIN_L 28 C_PS1 29 AIN_R 30 P2 31 SCIN_R 32 IC740 TDA9859 VEO VEI Cnr Cm Cdec AGND DGND SDA SCL Vcc COMP Vcap Cp1 Cp2 Cph Cadj CER Cmo Css Cr OUTR Csde SAP Vref CL Cnd OUTL MAD Ctw Cts Cw Cs 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 IC851 TDA9850 C604 1000pF C606 470pF R608 2K2 C600 0 1uF 250V P702 S VHS V IN L IN R IN L P701 ZD702 8V2...

Page 11: ...NG D627 1N4148 R640 0 C634 0 1uF R644 10K 12V_VCC 8V_VCC R645 390 12V AC250V AC250V 450V AC90 270V 16V 16V 50V ZD620 5V1 L604 R631 1K CN603 DEGAUSSING Rs Rp 1 2 3 9RM PTC601 R643 47K BROWN BLUE N L R603 VDR601 GAS DISCHARGE TUBE L602 PFC 15mH 2 D603 C604 1000pF C606 470pF R608 2K2 C600 0 1uF 250V C603 0 22uF A B C D 2 R602 200K D604 0 C605 0 1uF R604 39K 100V ZD602 18V R606 6K8 R605 220 C608 10uF ...

Page 12: ... CRT CN301 H DEF 4 3 2 10 1 7 8 9 T402 FLYBACK R423 3 9 2W R424 1K R416 1K ABL C410 10uF 16V 1 2 3 4 CN401 TO CRT R406 1K 1W D404 1N4148 R419 560K ZD402 18V X ray X ray 1W 2KV 630V 100V 50V 250V HEATER 13V ABL R421 180 R422 680 R404 100 R403 NC HY R451 0 22 13V C407 NC R413 100K R418 NC ABL C409 0 1uF 5 6 2W R417 5K6 8V R412 27K R407 22K R409 27K ZD401 8V2 C444 27PF 50V AFC R401 4K7 R432 270 C442 ...

Page 13: ...00V 470pF D450 BYW36 C453 1000uF 25V 0 1uF CN301 14V 35V D451 BYW36 470pF 0 1uF C452 1000uF 25V INP 7 INN 6 V out 5 VP4 13V 4 Vp3 pump 3 VP3 2 VP1 13V 1 IC301 TDA4863AJ R461 5 6 1 4W 5 6 J408 1K8 2W R457 100 C460 1nF 50V VDRB C459 0 1uF 100V R452 5 6 R462 1 R463 220 2W C455 100uF 50V D452 BA158 14V VDRA VDRA VDRB V V FRAME DEFLECTION A3 A3 H_17220_003 eps 180607 5800 A5P190 00 ...

Page 14: ... 100pF R111 100 Q101 C2717 R102 1K5 R106 1K L101 1uH R105 22 R103 5 1K C101 0 01u R101 75 R112 100 C103 10nF C109 10uF C112 100pF C113 220uF ZD101 5V1 R109 10K R110 180 1 R108 33 47uF C405 C105 10nF R107 470 C106 10nF C102 10nF L102 31 9MHz R116 10K C115 10nF Q102 C1815 R117 10K AGC SCL SDA 8V_VCC 32V_BT 5V 5V IF SIF SYSTEM NTSC 1 R104 220 SCL SDA 8V_VCC 32V_BT AGC SYSTEM SIF IF 5V A4 A4 H_17220_0...

Page 15: ...G NC G NC GG OPT B LI BG GND LO RI RO P702 S VHS V IN L IN R IN L P701 ZD702 8V2 Y U V P701 R V out L out R out P701 ZD712 8V2 ZD708 8V2 ZD710 8V2 R775 47K R776 47K R719 75 V IN L IN R IN P701 ZD707 8V2 R779 75 SIDE AV IN REAR AV IN R731 820 J743 10K AV OUT YUV VIDEO SWITCH AUDIO SWITCH C778 10uF C770 10uF C773 10uF 8V_VCC C777 10uF C772 10uF C774 10uF C785 10uF C IN SIDE L SIDE R REAR R REAR L C7...

Page 16: ...TR 14 LOUT_R 15 SCL 16 SDA 17 LOUT_L 18 C_TL 19 N C 20 C_BL2 21 C_BL1 22 LIN_L 23 MOUT_L 24 MAD 25 SCOUT_L 26 C_PS2 27 AIN_L 28 C_PS1 29 AIN_R 30 P2 31 SCIN_R 32 IC740 TDA9859 C740 100uF 16V ZD715 8V2 R748 0 C746 0 15uF C745 68nF R743 13K C748 5n6 C752 6n8 C753 0 15uF 63V C754 68nF R742 13K C744 15nF C743 15nF AUDIO L AUDIO R SDA SCL 8V_VCC 8V_VCC AUDIO R AUDIO L SDA SCL Audion Amplifier R OUT L O...

Page 17: ...A9843AJ 10W C766 4700PF R OUT R770 1K R769 1K PWM L out 20V_VCC RI RO L in R768 100K 50V R764 10K R763 15K C760 10uF 16V D761 1N4148 C728 100uF R765 1K R771 10K C761 1uF Q760 A1015 C750 1uF C749 1uF C764 47uF C767 220uF C769 470uF C768 470uF TFA 9842AJ 6W SPL 4RM 10W SPR 4RM 10W CN760 SW2 SW2 1 2 1 2 Rout Lout 8RM 6W 8RM 6W 20V_VCC 8V_VCC MUTE PWM Tone Control Pin 15 Pin 18 IC740 TDA9859 A6 A7 A7 ...

Page 18: ...2 100 GND R141 10K 8V ZD104 8V2 1 2 3 4 5 BL R G B C7270 1uF R414 39K R425 27K ZD108 8V2 ZD107 8V2 ZD106 8V2 C7260 1uF C7250 1uF R724 33K C116 1uF WP 1 n c 2 A2 3 Vss 4 Vdd 8 PTC 7 SCL 6 SDA 5 IC102 24C08 R133 100 R134 100 C118 100nF R130 3 3K R131 3 3K C117 100uF 16V R132 3 3K R125 220 R147 390 C144 0 1U 63V R135 47 R122 10K BCL BLANK V R in Y G in U B in C IN CVBS Y IN R413 100K R412 27K ZD102 5...

Page 19: ...Circuit Diagrams and PWB Layouts EN 19 SK5 0L CA 7 Layout Mono Carrier Top Side H_17220_011 eps 280607 5800 A5P190 00 ...

Page 20: ...EN 20 SK5 0L CA 7 Circuit Diagrams and PWB Layouts Layout Mono Carrier Bottom Side 5800 A5P190 00 H_17220_012 eps 280607 ...

Page 21: ...515 15K Q506 BF420 Q505 BF421 1 R516 220 D504 BA158 R517 2K7 KR R527 2K7 R508 2K7 1 R514 270 R521 22 Q507 C4544 R520 2K2 R522 22 R523 270 D505 1N4148 C503 470PF 2 R525 15K Q509 BF420 Q508 BF421 1 R526 220 D506 BA158 1 R524 270 R501 22 Q501 C4544 R502 2K2 R504 22 R503 270 D501 1N4148 C501 470PF 2 R506 15K Q503 BF420 Q502 BF421 1 R507 220 D502 BA158 1 R505 270 ZD501 8V2 C508 82PF KG KB C507 NC C506 ...

Page 22: ... B C D E F G 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 KEY CONTROL 1 2 3 M001 RD2 2K7 RD4 18K RD5 10K RR1 100 1 2 3 4 5 KEYBOARD CIRCUIT LED KEY 5V IR LED LED SW003 VOL SW002 PRO SW004 VOL SW001 PRO RD3 100 RD1 100 CR1 10uF 16V GND MENU LED KEY 5V_VCC IR KEYBOARD CIRCUIT D D H_17220_014 eps 190607 5800 D9SL7Y 05 ...

Page 23: ...cuit Diagrams and PWB Layouts EN 23 SK5 0L CA 7 Layout Keyboard Control Panel Top Side H_17220_015 eps 190607 5800 D9SL7Y 05 Layout Keyboard Control Panel Bottom Side H_17220_038 eps 290607 5800 D9SL7Y 05 ...

Page 24: ...AC250V 450V AC90 270V L604 CN603 DEGAUSSING Rs Rp 1 2 3 9RM PTC601 BROWN BLUE N L R603 VDR601 GAS DISCHARGE TUBE L602 PFC 15mH 2 D603 C604 1000p F C606 470p F C600 0 1uF 250V C603 0 22uF A B C D 2 R602 200K D604 0 C605 0 1uF R604 39K 100V ZD602 18V R606 6K8 R605 220 C608 10uF CN602 CN604 L L N N R600 NTC 5RM FORCB FOREMC MAINS FILTER E E H_17220_017 eps 270607 5800 5P190 00 Layout Mains Filter Top...

Page 25: ... 250607 ZD706 8V2 ZD709 8V ZD711 8V 2 R780 R777 47K R778 75 P702 S VHS V IN L IN R IN P701 ZD707 8V2 R779 75 SIDE AV IN C777 10uF C772 10uF C774 10uF C785 10uF Side AV Panel 5800 G9SL7Y 05 Layout Side A V Panel Side AV Bottom Layer Side AV Top Layer H_17220_019 eps 250607 5800 G9SL7Y 05 ...

Page 26: ...C851 TDA9850 C864 10uF C865 0 1uF C866 4 7uF C853 4 7uF C869 100uF C856 4 7uF C877 4 7uF C868 100uF C809 10uF C877 10uF C855 10uF C860 10uF C874 2 2uF C873 2 2uF R855 100 R856 100 R852 8K2 R851 2K2 R853 150 C852 0 47uF C854 0 22uF C871 1uF C867 0 1uF C858 15nF C872 1uF C878 0 1uF C863 47nF C861 1uF C862 1uF X851 503KHz C876 100pF C875 100pF R854 10 In Out Gnd IC852 L7809 Q851 C1815 C879 1uF R857 4...

Page 27: ...Circuit Diagrams and PWB Layouts EN 27 SK5 0L CA 7 Layout BTSC Panel Top Side H_17460_004 eps 240907 5800 M5P190 00 Layout BTSC Panel Bottom Side H_17460_005 eps 240907 5800 M5P190 00 5800 M5P190 00 ...

Page 28: ...EN 28 SK5 0L CA 7 Circuit Diagrams and PWB Layouts Personal Notes E_06532_013 eps 131004 ...

Page 29: ...and smart picture to enter the factory menu Press the keys i again and ADJUST appear on screen Press the number keys to enter the adjust page press B 8 3 3 Screen Voltage Adjust 1 Set picture to Standard mode without signal input 2 Press the keys i Smart sound and Smart picture to enter the factory menu When in B W BALANCE page press mute on the RC There will be a level light line displays 3 Adjus...

Page 30: ... W W E L U P N I 9 5 8 9 5 5 1 T 0 COOL DR 6 EW PARA 59 XDT 1 VOL 10 45 COOL DG 6 UP CORNER 33 XDT Count 30 VOL 25 55 COOL DB 11 LO CORNER S U S V M 1 3 A VOL 50 80 COOL CR 1 H PARA N O T A M 8 3 VPL 80 90 COOL CG 0 H BOW 1 B P B 5 3 VOL 100 100 WARM DR 7 EW TRAPE 0 S W M F 3 G N I R O C 5 2 WARM DG 2 F F O T P O L V A F F O O S O WARM DB 4 WARM CR 4 WARM CG 3 ZOOM 44 ADJUST E C I V R E S 3 E C I ...

Page 31: ...L 0x01c WARM DR 0 63 10 7 Warm offset according to DRI G value of tv white point G of COOL 0x01d WARM DG 0 63 0 0 Warm offset according to DRI B value of tv white point B of COOL 0x01e WARM DB 0 63 0 6 Warm offset according to CUT R value of tv black level off set R of COOL 0x01f WARM CR 0 63 0 0 Warm offset according to CUT G value of tv black level off set R of COOL 0x020 WARM CG 0 63 0 0 Direct...

Page 32: ...SC Pin 7 choose function 0x0cd bit7 bit4 PIN 7 VOL1 VOL1 Pin 8 choose function 0x0cd bit3 bit0 PIN 8 MUTE MUTE MUTE pin mode 0x0e9 bit0 MUTEPIN MODE OFF ON OFF OFF Pin 7 control volume curve ON Pin 4 control volume curve 0x0ee bit6 MUTEPIN SEL OFF CCD Horizontal width adjust 0x05a CC HP 0 15 13 13 CCD scan Horizontal row when PAL N system 0x060 CC LINE 0 60 21 21 CCD delay adjustment 0x0d1 bit3 bi...

Page 33: ...switch 0x0eb bit2 SPANISH OFF ON ON ON French OSD switch 0x0eb bit1 FRANCE OFF ON OFF OFF Portuguese OSD switch 0x0eb bit0 PORTUGUESE OFF ON ON ON External Y Luminance input gain during YPRPB OFF gain 0 dB reduced ON gain 3 dB reduced 0x0ee bit4 YGN OFF ON OFF ON Cathode drive level 0x0ca bit3 bit0 CATHE 3 3 EHT tracking mode 0x0ea bit6 HCO ON ON Black current measuring lines in overscan 0x0e9 bit...

Page 34: ...onator The stereo channel separation is adjusted by an automatic procedure to be performed during set production The stereo identification can be read by the I2C bus Two different pilot thresholds data STS 1 STS 0 can be selected via the I2 C bus SAP Demodulator The composite signal is fed from the output of the input level adjustment stage to the SAP demodulator circuit through a 5fH band pass fi...

Page 35: ... Filament supply voltage DFU Directions For Use owner s manual DPL Dolby Pro Logic DRAM Dynamic RAM dynamically refreshed H FLYBACK Horizontal Flyback H OUT H_sync output of the module Horizontal Output pulse HA Horizontal Acquisition horizontal sync pulse HFB Horizontal Flyback Pulse Horizontal sync pulse from large signal deflection HW Hardware I Monochrome TV system Sound carrier distance is 6 ...

Page 36: ... RGB Red Green and Blue colour space The primary colour signals for TV By mixing levels of R G and B all colours Y C are reproduced RGBHV Red Green Blue Horizontal sync and Vertical sync RMS Root Mean Square value ROM Read Only Memory SAP Secondary Audio Program Generally used to transmit audio in a second language SAW Surface Acoustic Wave SC SandCastle two level pulse derived from sync signals S...

Page 37: ...Circuit Descriptions Abbreviation List and IC Data Sheets EN 37 SK5 0L CA 9 9 4 1 Diagram A1 W6554A IC601 ...

Page 38: ...Circuit Descriptions Abbreviation List and IC Data Sheets EN 38 SK5 0L CA 9 9 4 2 Diagram A1 P412 IC602 Figure 9 2 Block Diagram and Pin Configuration H_17210_039 eps 120607 ...

Page 39: ... of TDA4865AJ RS1 CS1 CF RP C1 R5 D1 TDA4865AJ R3 R2 R1 R6 C2 7 INP INN deflection coil from deflection controller VOUT GND VP2 VN VP VP1 VP3 6 5 4 3 2 1 DIFFERENTIAL INPUT STAGE VERTICAL OUTPUT FLYBACK GENERATOR REFERENCE CIRCUIT THERMAL PROTECTION TDA4865AJ VP1 VP3 VP2 GND VOUT 1 2 3 4 5 Block Diagram Pin Configuration ...

Page 40: ...Circuit Descriptions Abbreviation List and IC Data Sheets EN 40 SK5 0L CA 9 ...

Page 41: ...Circuit Descriptions Abbreviation List and IC Data Sheets EN 41 SK5 0L CA 9 9 4 4 Diagram A5 4052 IC102 Block Diagram ...

Page 42: ...heets EN 42 SK5 0L CA 9 9 4 5 Diagram A7 TDA9842 IC402 Block Diagram Pin Configuration VOLUME CONTROL SHORT CIRCUIT AND TEMPERATURE PROTECTION VREF 0 5VCC VCC VCC 9 4 IN1 IN2 OUT1 OUT2 SVR CIV VC 1 3 7 8 2 6 5 GND TFA9842AJ 60 kΩ 60 kΩ OUT2 CIV IN2 2 1 3 ...

Page 43: ...L R SAP OUTL OUTR 27 21 STEREO DECODER SAP without DBX 23 C8 22 R1 C3 C4 LOGIC I2C TRANSCEIVER MAD 28 7 stereo mono SAP to audio processing 9 8 SDA SCL SUPPLY C18 24 6 C19 12 10 Vref VCAP VCC SAP DEMODULATOR C16 5 C15 4 INPUT LEVEL ADJUST 11 C1 NOISE DETECTOR STEREO SAP SWITCH C17 26 TDA9850 STEREO ADJUST DBX C14 3 C13 R3 R2 1 2 32 31 30 29 C12 C11 C10 C9 25 20 CL CR only during adjustment Block D...

Page 44: ...Circuit Descriptions Abbreviation List and IC Data Sheets EN 44 SK5 0L CA 9 9 4 7 Diagram A8 OM837x IC201 Block Diagram ...

Page 45: ...Circuit Descriptions Abbreviation List and IC Data Sheets EN 45 SK5 0L CA 9 Pin Configuration ...

Page 46: ...Circuit Descriptions Abbreviation List and IC Data Sheets EN 46 SK5 0L CA 9 ...

Page 47: ...Circuit Descriptions Abbreviation List and IC Data Sheets EN 47 SK5 0L CA 9 Pinning ...

Page 48: ...nd LOOP H SHIFT V DRIVE CONTR BRIGHTN OSD TEXT INSERT CCC WHITE P ADJ 80C51 CPU I2C BUS TRANSCEIVER ROM RAM CLOSED CAPTION ACQUISITION MEMORY OSD DISPLAY R G B BL Y U V H V REF ENHANCED VST PWM DAC VST OUT I O PORTS I O PORTS 4x 3 3 V RESET LED OUT 2x ADC IN 4x VPE EW GEOMETRY GEOMETRY EHTO EWD R V G Y B U BL RGB YUV INSERT R G B REF CVBS SYNC H V COR RGB YUV MATRIX SATURATION YUV RGB MATRIX QSS S...

Page 49: ...Circuit Descriptions Abbreviation List and IC Data Sheets EN 49 SK5 0L CA 9 9 4 9 Diagram A8 24C08 IC202 ...

Page 50: ...Circuit Descriptions Abbreviation List and IC Data Sheets EN 50 SK5 0L CA 9 Pin Configuration ...

Page 51: ...lar 0 1μF 100V C459 9965 000 40560 Mylar 0 1μF 100V C460 9965 000 40526 0 001μF 50V C461 9965 000 40526 0 001μF 50V C462 9965 100 05384 560pF 10 2kV C463 9965 100 07715 PFC 0 39uF 400V 5 C464 9965 100 05626 PFC C465 9965 100 05627 0 47μF 5 400V C501 9965 000 40159 330pF 50V C502 9965 000 40159 330pF 50V C503 9965 000 40159 330pF 50V C504 9965 100 04876 0 001μF 10 2kV C508 9965 100 04866 0 001uF 5 ...

Page 52: ...3 9965 000 39980 CFR 22kΩ 1 8W R717 9965 000 40705 CFR 68Ω 1 16W R719 9965 000 39975 CFR 100Ω 1 16W R721 9965 000 39984 CFR 75Ω 1 16W R722 9965 000 39975 CFR 100Ω 1 16W R723 9965 000 39984 CFR 75Ω 1 16W R724 9965 000 39982 CFR 33kΩ 1 16W R725 9965 000 39976 CFR 10kΩ 1 16W R727 9965 000 39975 CFR 100Ω 1 16W R728 9965 000 40304 CFR 1KΩ 1 16W R729 9965 100 04836 1 2kΩ 5 1 16 1 6W R742 9965 100 05138 ...

Page 53: ... RD1 9965 000 39986 CFR 10Ω 1 4W RD2 9965 000 40003 CFR 2 7kΩ RD3 9965 000 39987 CFR 100Ω RD4 9965 000 40489 CFR 18kΩ 1W RD5 9965 000 39989 CFR 10kΩ 1 4W RR1 9965 000 39986 CFR 10Ω 1 4W b LED 9965 000 40273 LED 3 1mm red d D001 9965 000 40221 Zener 5V1 1 2W 5 M001 9965 100 05378 IR Rec HS0038B 38KHz ...

Page 54: ...Revision List EN 54 SK5 0L CA 11 11 Revision List Manual xxxx xxx xxxx 0 First release ...

Reviews:

No comments

Brands by name

Popular brands

Load more brands