Philips L04E Скачать руководство пользователя страница 16

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Service Modes, Error Codes, and Fault Finding

EN 16

L04E AB

5.8.4

Deflection

One Thin Vertical Line

Quick check:

•

Set in protection mode.

•

LED blinking with error “3”.

Figure 5-10 Fault finding tree “One thin vertical line”

One Thin Horizontal Line

Quick check:

•

Set in protection mode.

•

LED blinking with error “2”.

Figure 5-11 Fault finding tree “One thin horizontal line”

Blank Screen

Figure 5-12 Fault finding tree “Blank screen”

5.8.5

Source Selection

Set is not able to go into AV or any missing AV is
encountered

E.g. AV1 is available but not able to enter to AV1: Check if the
option setting is correct.

Set is able to go to AV, but no audio is heard.

Check that continuity of signal is there from the SCART/
Cinch input to the input of the Hercules.

If continuity is there and still no audio, check that option
settings are correct.

If logic setting is correct and still no audio, proceed to Audio
Decoder/Processor troubleshooting section.

Set is able to go into AV but no video is available:

Check continuity from AV input to HERCULES depending
on the input.

If continuity is available and yet no video, proceed to Video
Processor troubleshooting section.

One Thin Vertical Line

LED Blinking

Check Horizontal

Deflection

Circuitry

Is V

between

200mV to 30mV & V

approximately 500mV

Check

Line Transistor

7405

Yes

Check all

connection and

peripheral at

Deflection Circuit in

place

E_14480_059.eps

170204

Replace transistor

Check transistor

(7451, 7523, 7543) at

Vertical Deflection Circuitry

Check Vertical

Deflection Circuit

Replace transistor

E_14480_060.eps

170204

One Horizontal

Thin Line

LED Blinking

Check all connection

and peripheral at

Deflection Circuit

in place

Blank Screen

Check Vg2

(fine tune)

Check Beam Current Limit

(voltage is 1.8V-2V when

brightness and contrast is

set to the maximum

Not Ok

Check heater voltage

(measure pin 9&10

at the CRT socket)

Check video supply

(2457) is approximately

180V

Check deflection

circuit

Not Ok

Picture

appears?

Picture

appears?

End

Picture not appearing

Not Ok

Picture not appearing

E_14480_061.eps

170204

Содержание L04E

Страница 1: ...ion Diagram A2 28 38 43 Diversity Table for A2 Deflection 29 38 43 Tuner IF Diagram A3 30 38 43 Hercules Diagram A4 31 38 43 Features Connectivities Diagram A5 32 38 43 Class D Audio Amplifier Diagram A6 33 38 43 Audio Amplifier Diagram A7 34 38 43 Rear I O Scart Diagram A8 35 38 43 Front Control Diagram A9 36 38 43 DVD Power Supply Diagram A10 37 38 43 CRT Panel Diagram B1 44 46 47 CRT ECO Scavem...

Страница 2: ...nditions Temperature range 5 to 40 deg C Maximum humidity 90 R H Power consumption Normal operation from 60 W 21 to 91 W 32 Standby 1 W 1 2 Connections 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 Ye Yellow 1 2 1 Side Connections Figure 1 1 Side I O SVHS Y C In Hosiden optional 1 Ground Gnd H 2 Ground Gnd H 3 Y 1 V_...

Страница 3: ...5 V_rms 1 kohm k 2 Audio R 0 5 V_rms 10 kohm j 3 Audio L 0 5 V_rms 1 kohm k 4 Audio gnd Ground H 5 Blue gnd Ground H 6 Audio L 0 5 V_rms 10 kohm j 7 n c 8 CVBS status 0 2 V INT 4 5 7 V EXT 16 9 9 5 12 V EXT 4 3 9 Green gnd Ground H 10 n c 11 n c 12 n c 13 Red gnd Ground H 14 FBL gnd Ground H 15 YC C in 0 7 V_pp 75 ohm j 16 n c 17 Video Ground H 18 Video Ground H 19 CVBS out 1 V_pp 75 ohm k 20 Y CV...

Страница 4: ...ete kit ESD3 small tablemat wristband connection box extension cable and ground cable 4822 310 10671 Wristband tester 4822 344 13999 Together with the deflection unit and any multi pole unit flat square picture tubes form an integrated unit The deflection and the multi pole units are set optimally at the factory We do not recommend adjusting this unit during repair Be careful during measurements i...

Страница 5: ...re profile according to the IC data sheet So as not to damage neighbouring components it may be necessary to reduce some temperatures and times More Information For more information on how to handle BGA devices visit this URL www atyourservice ce philips com needs subscription not available for all regions After login select Magazine then go to Workshop Information Here you will find Information o...

Страница 6: ...Directions for Use EN 6 L04E AB 3 3 Directions for Use You can download this information from the following website http www philips com support ...

Страница 7: ...tape over the holes in the rear cover of the set 4 1 IBO Zapper Assy Removal 1 Remove the fixation screw 2 Release the fixation clamp and pull the bracket backwards Figure 4 1 IBO Zapper bracket 4 2 IBO Zapper Module Removal 1 Disconnect all cables that lead to the module 2 Unlock the clip at the left side of the bracket and pull out the IBO Zapper module 4 3 IBO Zapper Panel Removal Figure 4 2 IB...

Страница 8: ...f when no IDENT video signal is received for 15 minutes Skipping of non favourite presets channels Auto storage of personal presets Auto user menu time out Auto Volume Levelling AVL How to activate To activate SDM use one of the following methods Press the following key sequence on the remote control transmitter 0 6 2 5 9 6 directly followed by the MENU button do not allow the display to time out ...

Страница 9: ...mer The run timer counts normal operation hours but does not count standby hours maximum four digits displayed 2 AAABCD X Y This is the software identification of the main microprocessor A the project name L04 B the region E Europe A Asia Pacific U NAFTA L LATAM C the software diversity Europe T 1 page TXT F Full TXT V Voice control LATAM and NAFTA N Stereo non dBx S Stereo dBx Asian Pacific F Ful...

Страница 10: ...call The CSM is a read only mode therefore modifications are not possible in this mode How to activate To activate CSM press the following key sequence on the remote control transmitter 1 2 3 6 5 4 do not allow the display to time out between entries while keying the sequence Upon activating the Customer Service Mode the following screen will appear Figure 5 3 CSM menu Menu explanation 1 Indicatio...

Страница 11: ...all related to the TV settings The procedures used to change the value or status of the different settings are described Picture too dark or too bright If The picture improves when you have press the AUTO PICTURE button on the remote control transmitter or The picture improves when you activate the Customer Service Mode Then 1 Press the AUTO PICTURE button on the remote control transmitter repeate...

Страница 12: ... set 5 4 1 Introduction ComPair Computer Aided Repair is a service tool for Philips Consumer Electronics products ComPair is a further development on the European DST service remote control which allows faster and more accurate diagnostics ComPair has three big advantages ComPair helps you to quickly get an understanding on how to repair the chassis in a short time by guiding you systematically th...

Страница 13: ...n cable 3139 131 03791 ComPair UART interface cable 3122 785 90630 Note If you encounter any problems contact your local support desk 5 5 Error Codes The error code buffer contains all errors detected since the last time the buffer was erased The buffer is written from left to right When an error occurs that is not yet in the error code buffer it is displayed at the left side and all other errors ...

Страница 14: ... a quick diagnosis the chassis has three service modes implemented The Customer Service Mode CSM The Service Default Mode SDM The Service Alignment Mode SAM For a detailed description see the Customer Service Mode Service Default mode and Service Alignment Mode sections Error Device Error description Check item Diagram 0 Not applicable No Error 1 Not applicable X Ray over voltage protection US onl...

Страница 15: ... 3 Power Supply Set Not Working Figure 5 8 Fault finding tree Set not working Set Does Not Start Up Figure 5 9 Fault finding tree Set does not start up Not Ok Check fusible resistor 3510 circuit before it Check DC voltage at 2505 2507 Ok Ok Check fusible resistor 3532 Check 7512 Check IC7511 IC7531 Set able to start up Check other fusible resistor and capacitor in the circuit No End Yes Not Ok Ok ...

Страница 16: ...n Set is able to go into AV but no video is available 1 Check continuity from AV input to HERCULES depending on the input 2 If continuity is available and yet no video proceed to Video Processor troubleshooting section One Thin Vertical Line LED Blinking Check Horizontal Deflection Circuitry Is VBE between 200mV to 30mV VCB approximately 500mV Check Line Transistor 7405 Yes Check all connection an...

Страница 17: ...ble to perform tuning Check AGC Voltage pin 1 of tuner No Picture No Sound Raster Ok AGC voltage changes with different signal strength Check AGC circuit section No Check tuning supply voltage pin 9 of tuner Yes E_14480_062 eps 170204 Check VT Supply Section 30V 35V Check supply voltage pin 7 of tuner 5V Check Power Supply No Check Tuner pin 4 5 I2C Bus Yes Ok Replace Tuner Check other functional ...

Страница 18: ...position is 1206 If it is connected then the LTI panel is faulty replace it For sets with Scavem and Scavem does not work follow steps below 1 Check Scavem coil connector position is 1361 if connected if not connect it 2 If connected check NVM bit storage byte 1 bit 7 if it is not 1 set it to 1 3 If it is 1 then check the data of the NVM addresses as in the next table If the data is not correct th...

Страница 19: ...UADAG DEGAUSSING COIL SCAVEM COIL CRT 16 9 1211 1212 1693 FRONT INTERFACE J MAINS CORD MAINS SWITCH 2P 2P 2P 2P 6P 3P 7P 5P 12P 5P 1204 6P 1693 7P 1207 1005 7P 1206 7P 7P 1252 7P 4P 1206 1217 1215 4P 1206 3P 1004 3P 1004 5P 5P 4P 1219 1212 1534 1216 1221 2P 1451 3P 1682 3P 1682 4P 1582 1683 3P 1279 2P 2P 1212 9P 9 1 1219 1212 1401 5P 1254 4P 1278 1280 5P 1351 3P 1361 3P 1381 1504 1510 1505 1404 54...

Страница 20: ... B3 A1 A4 A4 Vguard FRAME_FB A4 A4 6453 6483 6484 6459 6452 6481 7 8 9 5 6456 6454 6455 6486 1462 1 2 3 TO 1221 CONNECTIONS A5 OR 3518 4 5 11 1 2 6532 7532 6533 5531 7531 TEA1620 DRAIN SOURCE CONTROL IC AUX 8 9 3V 6V Vaux B 6VA 6VA 6564 6536 6 6537 POWER DOWN HOT GROUND COLD GROUND 6 REG 3 Vcc 3538 12 14 3534 3565 3530 6512 3519 2534 2564 3532 1532 1A 10 6535 2536 2535 5537 6676 6565 6566 7561 753...

Страница 21: ...Block Diagrams Testpoint Overviews and Waveforms 21 L04E AB 6 Testpoint Overview Mono Carrier 3139 123 5676 3 E_14970_045 eps 090904 ...

Страница 22: ... CVBS_IN SC2_Y CVBS_IN 81 SIDE_CHROMA_IN INPUT SWITCH OUTPUT SWITCH R_Y G_Y B_Y SCAVEM PROC 7200 D YUV PROCESSING Y Pr Pb I002 I001 F002 F004 SDA SCL TO AUDIO PART SSIF 5001 9003 FM RADIO TUNER TV TUNER 3001 3000 6001 BZX79 C33 TUNER IF A8 REAR I O SCART VIDEO PART D SIDE AV A5 CONNECTION A4 A4 A2 1000 6 7 9 8 1 11 SSIF VIF_1 VIF_2 SIF1 SIF2 RF_AGC 5VS VT_SUPPLY VT AGC 5 SEL LLPIM A4 4 IF FM 10 70...

Страница 23: ...9 5 V AUDIO 1 V AUDIO 2 7991 VOLUME MUTE MAIN_OUTL MAIN_OUTR HP OUTPUT 1693 3 4 5 1010 2 F692 OR ERR 19 FRONT INTERFACE PARTLY J1 FRONT CONTROL A9 TOP CONTROL E 6692 TSOP1836 6693 3 3V 6691 ON OFF USA only 6 LOCAL KEYBOARD LOCAL KEYBOARD 1693 3 4 5 6 OR ON OFF USA only IR LED KEYBOARD LIGHT_SENSOR 6692 TSOP1836 3 3V 6691 IR 1 6693 LED KEYBOARD LIGHT_SENSOR IR LED KEYBOARD LIGHT_SENSOR MAIN_OUTR MA...

Страница 24: ..._SCL TDA_CLOCK TDA_VALID TDA_SYNC UNCOR INTERRUPT MANAGEMENT ICC INTERFACE I2C_LOCAL_SCL 31 35 CURRENT SWITCH 7705 ST890C 12 I2C_LOCAL_SDA 30 3700 3606 3607 3627 3634 3633 3701 IBO ZAPPER PANEL PCMCIA_5V FAULT VCCEN 3 SDRAM 7202 KUS281632D EEPROM 8KX8 7203 M24Z64 NOR FLASH optional 7201 M58LWO32A EEPROM NOR FLASH 7200 M29W32ODT 5V 1 5 6 9 1 2 3 4 5 6 7 8 9 DCD CTS CTSNO RXD TXD DTR DSR RTS CTS TXD...

Страница 25: ...IBO ZAPPER 1206 1206 1 3 1 3 1005 1 2 3 7200 SET PROCESSOR PART OF VIDEO PROCESSER HERCULES ERR 19 20 7601 PCF85116 EEPROM NVM ERR 9 ERR 10 ERR 6 3207 3214 3266 3265 3202 6211 6210 3204 3 3V 3604 3605 3 3V 3626 3627 5V 5V 3211 5V 3634 5V 3279 3280 3 3V 3 3V 3601 3 3V SDA SCL WRITE_PROTECT 21 22 2 1 20 5 6 7 A3 TUNER IF H LTI CTI INTERFACE K5 ANALOG BACK END FRONT END K6 A5 1000 TUNER 3000 3001 5 4...

Страница 26: ...561 B10 F562 B9 F563 B10 F564 E11 F573 C10 I501 A6 I502 B6 I503 B1 I504 C1 I505 C1 I506 A5 I507 B5 I511 C2 I513 C5 I514 C6 HOT GROUND I515 C6 I516 C6 I517 C5 I518 D5 I519 D5 I520 E5 I521 D6 I523 E6 I524 C6 I527 E2 I529 F6 I531 G3 I532 F5 I533 E5 I535 E6 I536 G2 I537 E8 I538 F8 I539 F8 I540 F7 I541 F1 I542 A7 I543 A7 I544 F6 I545 G9 I546 F10 I547 F10 I548 F10 I551 A8 I552 A8 TEA1506T N1 3 TEA1620 B...

Страница 27: ...0B UDZS10B UDZS10B UDZS10B UDZS10B FQPF9N50 FQPF9N50 2A 250V 2A250V 25V 1000uF STP10NK8OZFP STP10NK8OZFP STP10NK8OZFP FQPF7N80 FQPF7N80 FQPF7N80 FQPF7N80 FQPF7N80 SS49309 01 SS42316 01 SS49308 01 SS42315 01 SS42315 01 SS42315 01 SS42315 01 SS42317 01 18K 18K 18K 18K GBU4JL GBU6JL GBU6JL GBU6JL GBU6JL GBU4JL GBU4JL GBU4JL BYV29X 500 STTH8L06D STTH8L06D STTH8L06D STTH8L06D STTH8L06D BYV29X 500 STTH8...

Страница 28: ...A10 I448 B8 I449 C9 I451 A8 I452 B9 I453 C8 I455 C8 I456 D10 I457 C8 I458 D8 I459 D8 I460 E8 I461 E8 I462 E9 I463 F8 I464 F9 I465 C8 I466 C8 I467 E8 I468 F7 I469 B9 I470 F7 I471 F8 I472 F9 I473 E5 0V5 A4 To 1404 of 0V8 I474 B6 I475 D8 1V4 LOT 2KV 27V6 OR EW DRIVE FRAME DEFLECTION 0V5 820K 0V6 0V BAV21WS COIL DEFLECTION 0V8 DEFLECTION COIL A2 2461 1n OR From 1401 of CRT INTERFACE PANEL 35m RES BAV2...

Страница 29: ... 2R2 1 82K 1 82K 1 82K 1 82K 1 68K 1 68K 1 82K 1 68K 1 68K 1 68K 1 68K 1 68K 1 82K 1 68K 1 56K 1 18K 5 18K 5 15K 5 6K8 5 18K 5 18K 5 18K 5 15K 5 18K 5 18K 5 15K 5 18K 5 33K 5 33K 5 33K 5 22K 5 33K 5 2K7 5 8K2 5 10K 5 8K2 5 7K5 1 8K2 5 8K2 5 10K 5 7K5 1 2K7 5 10K 5 8K2 5 1R 1W 5 1R 1W 5 6R8 1W 5 6R8 1W 5 1R 1W 5 4R7 1W 5 1R 1W 5 6R8 1W 5 10R 1W 5 1R 1W 5 4R7 1W 5 82K 1 82K 1 82K 1 82K 1 10K 1 82K 1...

Страница 30: ...DA 7 5 ADC 8 3 AS 12 13 14 15 1 2 6 9 F003 1000 F010 IFGND 1u8 5003 F006 GND_28 7003 2001 I010 3006 2003 2016 3001 4012 3009 6004 I003 2013 3008 2006 470u GND_28 F002 1003 3 8 1 IN 2 ING 4 O1 5 O2 10 SWI 1011 I016 2014 2007 100n F011 I001 5002 4001 3016 1K5 3019 3003 I009 I007 3007 6001 BZX79 C33 4011 6006 BZX79 B8V2 3000 4 5 IFGND 4006 1001 1 2 3 I012 4004 BAS316 6002 4002 7001 PDTC124ET 1013 220...

Страница 31: ... for ITV only 1V4 A3 A5 1V6 3V2 2V2 2V1 1V6 1V5 A5 3V3 A8 A2 5V0 for ITV only 0V0 0V0 4V0 2V3 4V0 2V2 3V4 0V0 1V3 A8 1V4 A5 2V0 3V3 A5 2V3 1V 2V 2V0 A8 A2 2V5 2V9 2V2 0V0 A3 A5 4V4 2V2 2V 0V0 2V 2V8 A8 3V9 3V3 A5 0V0 A5 2V0 0V3 A9 A5 0V0 3V3 1V7 7V0 5V0 A5 9252 A5 3218 GND_1 GND1 4207 2u2 2266 7201 1 5 3 4 IMX1 GND95 GND3 4215 2259 220n 2225 220n GND1 9262 GND1 1u0 2277 I212 c205 GND125 1R0 3210 2...

Страница 32: ...4 A4 A4 A4 A4 Bus Request A7 ITV DATA OUT SDA DVD A4 A4 A2 Only FOR ITV ONLY I2SWS To 1206 of Power On TO 1138 A4 1206 RES I2SDI1 To 1212 of GND A4 To 1462 of ITV CLOCK 1 C GND Tx ITV SCL Tx Tx RES 4611 100n 2617 6610 BAS316 1K0 9235 3634 PDTC124ET 7602 I227 BC327 25 7605 2629 27p 1 2 3 4 5 6 7 1213 1242 F228 F215 I230 F249 F220 F242 9642 F212 9633 9605 2601 1n0 GND_1 F229 9607 1245 4602 GND_1 I24...

Страница 33: ... 10p 10K I909 3972 150K 3931 Vaux_GND I944 47n 2951 2933 120p Audio_Gnd 8 4 7901 2 5 6 7 47K 3948 Audio_Gnd 3973 10K Audio_Gnd I911 220n 2981 3953 39K Audio_Gnd 4915 4913 I937 I938 5 13 8 10 F904 11 15 2 16 9 1 17 6 12 3 4 14 7 F903 Φ AMPLIFIER CLASS D TDA8925J 7902 9911 33u 5901 I940 Audio_Gnd Audio_Gnd 4914 3946 47K 3932 I914 4K7 1903 MRT 7901 1 3 2 1 8 4 3975 Vaux_GND I922 5913 Audio_Gnd 220p 2...

Страница 34: ...I955 C5 I956 B8 I957 C8 I958 C3 I959 D3 0V7 16V 16V AUDIO AMPLIFIER TO 1683 OF RES F952 I958 3989 10R I953 F953 1K0 3991 100n 2987 220n 2992 2985 22n 2995 2997 47n 3992 4K7 2991 Audio_Gnd BAS316 6990 2916 4u7 I959 100n I956 F950 2988 1280 1 2 3 4 5 1n0 2990 OUT1 4 OUT2 6 VP 7 VP 5 V GND 3 7990 TDA2616Q INV1 1 INV12 8 INV2 9 MUTE 2 2993 1n0 I951 F951 47K 3995 22n 2994 F955 1K0 3985 7991 BC847B 47n ...

Страница 35: ...7 D6 I709 E6 I710 F4 I711 E6 I713 F6 I714 F6 I715 B8 I716 B8 I717 C8 I718 C8 I719 D8 I720 F10 I721 G10 I722 F5 I727 F9 I728 G9 I729 B6 I730 B6 2732 2743 A4 390pF 3753 3740 SCART JMP 3734 390pF BC847B 2754 I731 C6 I732 C6 I733 C8 I734 C8 I735 B8 I736 B8 I739 E8 330pF RES SCART 1 RES RES RES RES RES SCART 2 2739 220K A4 RES FOR ITV ONLY 4u7 A4 4u7 75R A4 RES 3736 TO 1240 OF A4 2741 390pF 2744 OUT 1K...

Страница 36: ... I686 A4 I687 E2 I688 A3 I689 C4 I691 C3 I693 C3 1693 RES of To A9 STANDBY LED TS A4 IR RECEIVER RES A4 FRONT CONTROL 4694 F694 3696 680K 3685 150R TSOP1836 6692 2 GND 1 OUT VS 3 2691 100u I691 220R 3690 7 I683 4691 1692 1 2 3 4 5 6 I686 6691 2 1 1693 1 2 3 4 5 6 3694 4K7 I681 3692 3695 F682 220R 3693 I688 3689 4695 3681 820R F699 3687 1K8 3686 390R F693 F692 F691 9683 BZX384 C5V1 6694 1602 I689 3...

Страница 37: ...86 B4 2587 B4 2588 B5 2589 C1 2590 C2 3581 A2 3582 B3 DVD POWER SUPPLY I588 B4 I587 A4 I585 B3 I584 B3 F583 A6 I582 B2 I583 B3 7 ITV only 1 6 1 2 3 4 5 1583 4 2 3 F583 I584 3593 F582 Vaux_GND I583 Vaux_GND 4K7 25V 100u 2581 Vaux_GND 3583 100R 3585 2K7 3584 Vaux_GND 5581 47u Vaux_GND Vaux_GND Vaux_GND I588 Vaux_GND 8K2 3582 220n 2582 9593 22K 3581 I582 Vaux_GND 2 3 4 5 6 I585 1581 1 MainSupplyGnd 4...

Страница 38: ...2 D7 3731 C7 3733 C7 3735 C7 3737 C7 3739 D7 3741 D7 3742 D7 3743 D7 3745 D7 3746 D7 3751 E7 3753 E7 3757 D7 3758 D7 3943 C2 3945 D2 3961 C3 3962 D3 3975 D3 5201 D5 5208 D6 5216 D6 5217 D7 5295 C5 5401 A6 5402 B6 5403 B5 5404 B7 5405 B5 5406 B5 5408 B5 5410 B6 5450 B7 5451 B7 5452 A7 5500 B2 5501 B2 5502 A3 5503 A3 5511 A4 5512 B4 5512C B4 5512D B4 5531 B3 5532 B3 5536 C3 5537 C4 5551 B4 5552 B5 5...

Страница 39: ... B2 3428 B2 3436 B3 3437 C2 3445 C4 3446 C4 3452 B2 3453 A1 3456 B1 3459 B1 3462 B1 3463 B1 3464 C1 3465 C1 3469 C1 3473 A1 3474 C2 3475 C2 3476 A1 3477 A1 3478 B1 3480 A2 3481 B1 3486 B1 3487 A2 3488 A2 3489 C3 3490 A1 3491 A1 3492 A1 3493 A1 3494 A1 3495 C3 3498 C3 3499 C3 3512 A4 3517 A4 3518 A4 3522 A4 3524 A4 3527 B5 3528 B5 3530 B5 3533 B5 3535 C6 3536 C6 3537 B5 3538 B6 3539 B6 3541 C6 3565...

Страница 40: ...40 L04E AB 7 Circuit Diagrams and PWB Layouts Layout Mono Carrier Part 1 Bottom Side Part 1 E_14970_007a eps 270804 3139 123 5676 3 ...

Страница 41: ...Circuit Diagrams and PWB Layouts 41 L04E AB 7 Layout Mono Carrier Part 2 Bottom Side Part 2 E_14970_007b eps 270804 3139 123 5676 3 ...

Страница 42: ...42 L04E AB 7 Circuit Diagrams and PWB Layouts Layout Mono Carrier Part 3 Bottom Side 3139 123 5676 3 Part 3 E_14970_007c eps 270804 ...

Страница 43: ...Circuit Diagrams and PWB Layouts 43 L04E AB 7 Layout Mono Carrier Part 4 Bottom Side Part 4 E_14970_007d eps 270804 3139 123 5676 3 ...

Страница 44: ...30 C4 I331 C4 I332 D4 I333 C5 I334 C5 I335 D5 I336 C6 I337 D3 I351 G2 I353 F6 I355 E7 I357 B7 V B 9351 JMP B2 B2 ITEM NOT USED Line Frame 3328 4330 RGB DISPL 24WR 25 28BLD EU T0 CRT SOCKET JMP RGB DISPL 29RF EU RGB DISPL 24WR 28 32WR EU WIRE Features FROM LOT MAIN CHASSIS EHT 5 From 1204 of 2V5 JMP FOCUS CRT Sockets 4329 4328 RGB DISPL 21RF 28WS EU EUROPE 2V5 T0 CRT SOCKET F331 JMP 1K JMP AQUADAG ...

Страница 45: ... F362 D9 F363 C9 F381 F7 F382 F7 I360 A4 I361 C4 I362 C5 I364 C4 I366 C7 K A 220R 100V 4K7 RES 220R 10R I368 C8 I369 C8 I371 D7 I372 D8 I381 E2 I383 F4 I385 G4 I386 E1 I387 F3 I388 C3 I389 D3 I390 C2 I391 B4 I392 A7 330p 100n 220R RES K A AK ECO SCAVEM RES AK 4K7 10R A AK K 270R 3395 I364 3 56K 3366 1381 1 2 3384 10K 1u0 2383 100V F381 2363 22u 820R 3363 F362 3383 1K2 I387 2387 2390 6363 BAV99 236...

Страница 46: ...97 A1 3398 A1 4310 A2 4328 A2 4329 A2 4330 A2 4336 A2 4337 A2 4361 A1 4362 A1 6338 A2 6361 A1 6362 A1 6363 A1 7331 A1 7332 A1 7366 A1 F331 A2 F332 A2 F333 A2 F334 A2 F335 A2 F336 A2 F338 A2 F339 A1 F340 A1 F341 A1 F351 A2 F352 A2 F353 A2 F354 A2 F356 A1 F360 A2 F361 A1 F362 A1 F363 A1 F381 A1 F382 A1 I330 A2 I331 A2 I332 A2 I333 A2 I334 A2 I335 A2 I336 A1 I337 A2 I351 A2 I353 A1 I355 A1 I357 A2 I3...

Страница 47: ...353 A2 2363 A2 2364 A2 2367 A2 2368 A2 2381 A2 3331 A1 3332 A2 3333 A1 3334 A1 3335 A1 3336 A1 3351 A1 3354 A2 3356 A1 3362 A2 3364 A2 3365 A2 3366 A2 3371 A2 3373 A1 3381 A2 3390 A2 5330 A1 5351 A1 5352 A2 5361 A2 6331 A1 6332 A1 6333 A1 6383 A2 7330 A1 7361 A2 7362 A2 7363 A2 7364 A2 7365 A2 7381 A2 7382 A2 9351 A1 9361 A2 9362 A2 9365 A2 9390 A2 9391 A2 3139 123 5889 3 E_14970_012 eps 120804 ...

Страница 48: ...ircuit connected at this socket Use as a support only Pin 2 to 1683 of Pin 3 to 1581 pin 1 of Power Supply CRT INTERFACE PANEL 25V BAS316 6410 BAS316 BAS316 6404 2 3 4 5 6405 1462 1 I410 I402 2403 220u 3402 330R I409 I408 I413 I407 I412 I414 I415 I411 9402 9401 I405 1406 I406 I404 1 2 3 4 5 6 7 1466 1465 1 2 3 4 5 1401 1 2 3 4 5 4 5 6 7 1431 1 2 3 1402 1405 RGP10D 6401 2401 100u I401 I403 100n 240...

Страница 49: ... SG02 B3 SG03 D3 SG04 C3 SG08 B4 SG09 B4 SG10 B4 SG11 B4 330p 470pF SIDE AV PANEL HP PANEL 470pF for 2X5W from 1280 Features Connectivities HEADPHONE RIGHT for 2X10W from 1902 BZX79 C6V8 from Main Chassis LEFT VIDEO IN ECO SUB TO TO SPEAKERS Video_Gnd 2173 I166 Video_Gnd 2171 3153 I168 SG04 75R 3158 3157 2172 1 2 3 1279 4180 2175 2u2 9181 I155 3152 5 6 SG03 1250 B 4 1277 A Video_Gnd F152 3159 100R...

Страница 50: ...38 eps 100204 3139 123 5718 1 1232 A4 1250 A3 1251 A2 1252 A1 1254 A3 1277 A2 1278 A4 1279 A4 2171 A1 2172 A2 2173 A3 2174 A2 2175 A2 2180 A1 3150 A2 3151 A2 3152 A3 3153 A3 3154 A1 3155 A1 3156 A4 3157 A4 3158 A1 3159 A1 3160 A1 6161 A1 9152 A3 9175 A2 9180 A1 9181 A1 2176 A1 2178 A1 2181 A2 3161 A2 4180 A3 2181 E_14480_039 eps 100204 3139 123 5718 1 ...

Страница 51: ...68 B8 I169 C8 I170 B10 I171 C10 SG01 A3 SG02 C3 From 1010 of SG03 E3 SG04 D3 SG08 C4 SG09 C4 SG10 C4 SG11 C4 VIDEO IN Top Control FL13 Main Chassis 1682 HEADPHONE ECO SUB SPEAKER Features Connectivities To TO 2174 330p 50 2u2 2180 1 2 3 RES RES 22K 22K 820R 820R TO from Main Chassis 1207 1 2 3 1250 C 1280 I163 1278 1 2 3 4 4 5 7 6 Video_Gnd 1 2 3 F151 1251 YKF51 5304 7 100R 3159 1 2 3 4 5 6 3 4 5 ...

Страница 52: ...04 1232 B2 1250 D2 1251 E2 1252 E1 1254 B2 1277 D2 1278 A1 1279 A2 1280 A1 1281 A2 2171 D1 2172 C1 2173 C1 2174 D2 2175 C1 2180 D1 3150 D1 3151 D1 3152 C1 3153 C1 3154 E2 3156 B2 3157 C2 3158 E1 3159 E1 3160 E1 6161 E1 9152 C1 9175 D1 9180 D1 Layout Side AV Headphone Panel FL 13 Bottom Side 3139 123 5823 1 E_14480_134 eps 180504 ...

Страница 53: ...ES 2K2 3011 A2 3012 A2 3013 A3 3014 B3 3015 A3 3016 B3 F011 A2 F012 A3 I011 A2 I013 A3 I017 B3 I018 A3 channel channel L04 KEY_PROTN SKQNAB 1013 3016 3014 3010 1010 1 2 3 F011 I017 1012 SKQNAB 1014 SKQNAB 3013 3011 F012 SKQNAB 1011 3012 I018 I011 3015 I013 E E_14480_031 eps 190204 3139 123 5714 1 E_14480_032 eps 190204 3139 123 5714 1 1010 A1 1011 B1 1012 C1 1013 A1 1014 A1 Layout Top Control Pane...

Страница 54: ...3 volume menu I017 B3 I018 A3 OR OF FROM 1281 FROM 1682 OF 390R 3012 150R 3011 1 2 3 I017 1010 SKQNAB 1012 SKQNAB 1014 1K8 3013 F011 F012 1011 SKQNAB 1015 SKQNAB 3010 I018 820R 3015 3017 1K8 1013 SKQNAB I013 820R 3018 I012 I011 KEY_PROTN 3139 123 5825 1 E_14480_135 eps 180504 Layout Top Control Panel FL 13 1010 B9 1011 B3 1012 B1 1013 B8 1014 B7 1015 B5 3139 123 5825 1 3010 B6 3011 B3 3012 B4 3013...

Страница 55: ...EL 220N TO 1404 OF 22u I408 2475 15K 3470 24WR 2470 2474 2475 330nF 28WR 680nF 560nF 32WR 470nF 330nF 560nF 28WS 470nF 680nF NA LA AP I402 9460 JMP JMP JMP JMP I412 4R7 I415 3469 1463 2 3 1 4 9460 1462 1 2 3 4 100R 3468 I416 1461 1 I407 3465 470K I410 I417 I404 3463 2K7 2465 100n I406 3467 2K7 1 4 2470 1464 1N4148 6463 2477 3471 3K9 2468 100V 2u2 7460 BC547B 6460 BZX79 C4V7 2460 10u 470n 2476 7463...

Страница 56: ... RES From 1212 of from DVD IDTV PIP panels from PIP panel RES LTI CTI PIP PANEL 9613 2626 I627 2627 I618 I620 9639 3641 4637 BAS316 75R 6633 4611 7636 BC857BW 150R 3624 2M2 3637 BZX384 C2V7 6639 6625 4632 9 13 14 560R 3635 1 10 11 12 2 3 4 5 6 7 8 19 YOUT 1212 14 21 SOUT 8 UIN 17 UOUT 20 VCC 18 VEE 9 VIN 16 VOUT 6 YIN 2 10 12 13 23 24 1 SC 11 SCL SDA IMPROVEMENT TDA9178T N1 7610 3 ADEXT1 4 ADEXT2 ...

Страница 57: ...627 B7 2628 C2 2630 C3 2631 C2 2633 B2 2634 B2 2635 B3 2636 C4 2638 B1 2639 B3 3610 E1 3612 D3 3613 D5 3614 D5 3615 D5 3616 B4 3617 B7 3618 B3 3620 E6 3623 B3 3624 B3 3625 C7 3626 C2 3627 D2 3628 C3 3629 A2 3630 C2 3631 C1 3632 B1 3633 B2 3634 B2 3635 B2 3636 C4 3637 C2 3638 B1 3639 F6 3640 F6 3641 E6 3642 D2 3643 E3 3644 B4 3645 B4 3646 A4 4610 E1 4611 E4 4612 E4 4613 E4 4614 B6 4617 F7 4618 D3 4...

Страница 58: ...4 3 2 1 2102 1u 10K 3115 3114 BC547B 7101 6103 BPW46 3113 9111 100n 2103 I110 I112 I108 I107 I111 I109 3112 220R 2 1 3111 1K2 SDKVE30100 1110 6 5 4 3 9120 I106 I105 I104 I002 9101 9102 I101 I003 3M3 3101 FRONT INTERFACE PANEL FL13 FOR CONTROL FRONT OF FROM 1693 EUROPE 220V 240V NAFTA 110V LATAM 100V 250V POWER SUPPLY FROM 1505 OF 110V 220V INPUT AC MAINS T4 0AE 180K RES ONLY ITV 1505 2 1 E_14480_1...

Страница 59: ...009 D4 I010 D1 I011 D3 I012 B2 I013 B4 I014 B4 I015 D1 I016 E2 I014 110V 220V I001 I008 7691 9002 I016 I015 I003 I011 I005 9001 1606 4 5 6 1 2 SDKVE30100 1231 3 330R 3691 I002 1505 1 2 2 1 47n 2692 5 6 LTL 10224WHCR 6691 I009 1693 1 2 3 4 I007 3696 680K 6692 TSOP1836 GND 2 OUT 1 VS 3 9695 4001 10K I004 3M3 3500 3697 I010 6693 1211 1 2 3694 4601 50V 10u 2691 I006 I012 3M3 3501 2698 100n 3693 I013 2...

Страница 60: ...9111 D3 9112 D2 F101 D3 F102 D5 F103 D2 I101 A3 I102 B3 I103 B3 I104 A2 I105 A4 I106 A4 I107 C2 I108 D2 I109 C3 I110 D2 I111 D3 I112 C4 I113 E3 I114 E4 I115 E4 I116 E5 I118 E5 RES RES I119 E3 I120 E5 I105 110V 220V AC FROM 1505 OF CONTROL POWER SUPPLY USA T4 0AE TS volume RES 820R 3102 3108 C6 1 2 680K 3114 1505 I102 3M3 3100 9101 I111 9111 I104 I110 I107 1101 3104 3107 3111 330R 3105 I109 I106 10...

Страница 61: ...02 D6 1103 D7 1104 D4 1106 D2 1108 B1 1110 B2 1505 B3 1693 B5 2101 D4 2102 C5 2103 D3 3100 C2 3101 C3 3102 C5 3104 D3 3105 C5 3106 C5 3107 C5 3108 C5 3110 C5 3111 D3 3112 D3 3113 D3 3114 D4 3115 D5 6101 D3 6102 D3 6103 D4 7101 C4 9101 B2 9102 B2 9103 C4 9104 D3 9111 D3 9112 C4 3139 123 5756 1 E_14620_147 eps 270504 ...

Страница 62: ...10K 5100 3115 10K 10K 3137 3135 22R F104 F127 3138 10K 107 70 109 108 F114 65 63 59 57 55 53 68 66 110 106 72 71 69 67 64 62 58 56 54 52 105 82 83 84 85 86 87 88 50 51 74 73 97 98 99 100 81 101 102 103 104 7100 5 PNX8316HS 75 80 89 90 91 92 93 96 100n 2103 10u F134 2100 4103 10K 3149 3130 10K 3 4 5 6 7 8 9 2116 100n 1 10 11 12 13 14 15 16 17 18 19 2 20 FTR 1101 3V3_MOJO 2122 100p 3117 10K 100R 314...

Страница 63: ...9 0006 I6 14 K1 K1 K6 K7 K1 K6 K7 K1 K1 K7 K1 K7 0008 I7 0007 I6 2 1 K1 K1 K1 K1 K1 K1 K1 K7 K1 K7 K1 K7 K1 K7 K1 K7 K1 K7 K1 K1 K1 K7 0014 I11 6 3v3_NOR48 I203 MECHANICAL HOLES OPTION OPTION OPTION OPTION 0014 CU AREA 2209 2210 100n 2213 100n 100n 48 42 55 100n 2200 32 56 2 53 16 9 37 43 15 21 49 51 34 36 14 54 31 29 1 30 35 39 41 45 47 50 52 38 40 44 46 27 4 3 26 25 24 23 22 20 19 33 18 17 13 12...

Страница 64: ...GND 3V3 820R 3323 OPTION OPTION OPTION OPTION OPTION I301 F311 6304 SS14 2311 16V 470u I321 3313 1R0 3301 1R0 100n 2327 SUPPLY_GND SUPPLY_GND SUPPLY_GND 3306 1K0 4 IS 7 SWC 1 SWE 2 TIMC 3 VCC 6 12V_A OSC IPK Q R S 7305 MC34063AP1 CIN_NEG 5 DCOL 8 GND 100u 25V SUPPLY_GND REGULATOR REFERENCE 2302 100u 2306 F302 SUPPLY_GND F316 7309 BC857B 5302 10u 2323 3315 100K 2308 470p SUPPLY_GND SUPPLY_GND 5V 23...

Страница 65: ...6 I414 E7 I415 F6 I416 H7 I417 H9 I418 H6 I419 H8 I420 H6 I421 H9 I422 E8 9 1 100MHz 6 RS232 ESD Protection I419 UART CON FOR COMPAIR ONLY 3V2 1V6 1V I416 3405 F409 OPTION OPTION BZX384 C8V2 6401 7402 BC847B 6400 BZX384 C5V1 2413 100n 1K0 3406 I406 1 2409 100n YKC21 3416 1401 2406 100n 100n 2410 180R 3411 5401 I421 470R 3403 F400 5V_UART 7 8 9 10 11 SUB D 1400 1 2 3 4 5 6 F408 100n 2401 2414 330p ...

Страница 66: ...TO 1004 OF TUNER IF SUPPY DVD POWER TO 1582 OF FEATURES 3V8 2V7 2V1 11V3 1V7 1V1 1V7 11V3 1V7 2V4 5V8 6V4 2V4 1V5 2V9 LTI CTI INTERFACE PANEL I522 G2 I523 G2 I524 A3 I525 G6 I526 H8 I527 H6 4n7 I528 H7 I529 H9 I530 I5 I531 I7 I532 E5 I533 G5 I534 H5 I535 I5 I536 E11 820R 3540 8K2 OPTION OPTION OPTION OPTION OPTION OPTION 1K0 3536 3520 75R 3549 1K0 3542 100K I525 3541 1K0 2538 390p 3526 75R 1u0 254...

Страница 67: ...SC 58 VSS_PLL_ADC VSS_PLL_ADC XIN XIN 54 XOUT 55 VDDI18_2 42 VDDI18_3 VDDI18_3 50 VDDI18_4 VDDI18_4 VIM 61 VIM VIP 62 VIP VSS1 7 VSS1 VSS2 15 VSS2 VSS3 VSS3 24 VSS4 29 VDD33_ADC 53 VDDA18_OSC VDDA18_OSC VDDA18_PLL 57 VDDA18_PLL 60 VDDA33_ADC VDDA33_ADC 19 VDDE33_1 VDDE33_1 34 VDDE33_2 VDDE33_2 47 VDDE33_3 VDDE33_3 VDDI18_1 5 VDDI18_1 22 VDDI18_2 TDI TDO 20 TDO 12 TEST TEST TMS 16 TMS TRST 14 TRST ...

Страница 68: ...113 MDIB7 115 MDO0 53 MDO1 54 99 MDIA3 103 MDIA4 107 MDIA5 112 MDIA6 114 MDIA7 116 MDIB0 93 MDIB1 95 MDIB2 42 MDI3 43 MDI4 44 MDI5 45 MDI6 46 MDI7 47 MDIA0 94 MDIA1 96 MDIA2 9 GND TSI 39 GND TSO 52 INT 14 IORD_ 89 IOW_R 90 MDI0 40 MDI1 41 MDI2 35 CS 18 DATDIR 68 DATOE_ 69 EXTCS 13 EXTINT 12 GND CORE 37 GND DVB2 86 GND PROC 72 CD1B_ 71 CD2A_ 7 CD2B_ 6 CE1A_ 82 CE1B_ 81 CE2A_ 87 CE2B_ 85 CLK 24 A21 ...

Страница 69: ...3325 C3 3326 C3 3327 C3 3328 C3 3329 C3 3330 C3 3331 B2 3400 A5 3401 A5 3402 A5 3403 A5 3404 A6 3405 A6 3406 A6 3407 A6 3408 A6 3409 A5 3410 A5 3411 A6 3413 A5 3414 A5 3415 A4 3500 A5 3501 A5 3502 A5 3503 A5 3504 A5 3505 A5 3506 A5 3507 A5 3508 A5 3509 A4 3510 A5 3511 A4 3512 A2 3513 A2 3514 A5 3515 A5 3516 A5 3517 A5 3519 C5 3520 C5 3521 C5 3522 C5 3528 A5 3530 C1 3531 C1 3532 C1 3533 C1 3534 C1 ...

Страница 70: ...08 A5 2609 A5 2610 A5 2611 A5 2612 A5 2613 A5 2615 A5 2617 A5 2618 A5 2619 A5 2620 A5 2702 B4 2703 B4 2705 B4 2708 A4 2710 A4 2711 A3 2712 A4 2714 A4 3101 B1 3112 B2 3129 B1 3130 B1 3137 B1 3140 B1 3151 B1 3152 B1 3153 B1 3154 B1 3155 B1 3200 C2 3201 B2 3202 C2 3203 B2 3204 B2 3205 C2 3212 B2 3306 C5 3307 C5 3311 C4 3312 C4 3313 C4 3314 C4 3412 A2 3523 C5 3526 A5 3527 A5 3640 C1 3641 C1 3642 C1 36...

Страница 71: ...ntenna input Test pattern is a black picture blank screen on CRT without any OSD info with a signal strength of 1 V_pp 10 Set the channel of the oscilloscope to 50 V div and the time base to 0 2 ms external triggering on the vertical pulse Ground the scope at the CRT panel and connect a 10 1 probe to one of the cathodes of the picture tube socket see diagram B 11 Measure the cut off pulse during f...

Страница 72: ...2 Clear Clear AGC 30 CL 10 Normal Green 35 Options Normal Blue 41 AKB On 2 Tuner PIP White Tone Geometry Audio NVM Editor ComPair on SAM SAM 2 CODES 0 0 0 0 0 3 OP 000 057 140 032 120 128 000 Cool Delta Warm Red 2 4 nnXXnnnn nnX Normal Delta Warm Green 3 5 P3C 1 Warm Delta Warm Blue 13 6 NOT TUNED 7 PAL 8 STEREO 9 CO 50 CL 50 BR 50 HU 0 0 AVL Off BS 50 SAM SAM Horizontal HP 37 Vertical HB 31 HSH 3...

Страница 73: ...0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 HP2 Synchronization of OSD Text display 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 HCO EHT tracking mode 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 FMI Connection of output of QSS amplifier 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ...

Страница 74: ... 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8 0 8 0 8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8 0 8 0 8 0 0 0 0 0 0 0 0 0 8 0 8 0 Bit Byte_5 Description 7 DSK Dynamic Skin Control 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 DSA Dynamic skin tone angle 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0...

Страница 75: ... ACI feature is enabled OB12 UK PNP 0 UK s default Plug and Play setting is not available or not applicable 1 UK s default Plug and Play setting is available When UK PNP and VIRGIN MODE are set to 1 at the initial setup and after exiting from menu VIRGIN MODE will be set automatically to 0 while UK PNP remains 1 OB11 VIRGIN MODE 0 Virgin mode is disabled or not applicable 1 Virgin mode is enabled ...

Страница 76: ...3 0 SVHS3 source is not available 1 SVHS3 source is available Note This option bit is not applicable for EU OB51 HOTEL MODE 0 Hotel mode is disabled or not applicable 1 Hotel mode is enabled OB50 Reserved Default setting is 0 Option Byte 6 OP6 OB67 PERSONAL ZAPPING 0 Personal Zapping feature is disabled or not applicable 1 Personal Zapping feature is enabled OB66 Reserved Default setting is 0 OB65...

Страница 77: ...gn the horizontal centre of the picture to the horizontal centre of the CRT East West Width EWW Align the picture width until the complete test pattern is visible East West Parabola EWP Align straight vertical lines at the sides of the screen Upper Corner Parabola UCP Align straight vertical lines in the upper corners of the screen Lower Corner Parabola LCP Align straight vertical lines in the low...

Страница 78: ... On For AV Stereo sound system sets without NICAM set to Off For dBx non dBx sound systems set to On NICAM Alignment For sets with NICAM 2CS EU AP except for AP NTSC sound system set to 79 For all other sets NAFTA LATAM AP NTSC set to 63 don t care Alignment Default values hex Default values dec HP Horizontal parallelogram 1F 31 HB Horizontal Bow 1F 31 HS Horizontal shift 1A 26 EWW EW width 25 37 ...

Страница 79: ...ination with an analogue TV chassis 9 2 Blockdiagram Figure 9 1 Block Diagram IBO Zapper Module G A T J E U I M L A T X M A R D S R I B S U 1 C 2 I T E S E R 2 3 2 S R X U M E D R C S E D o i d u A 1 G E P M r e d o c e d o e d i V 2 G E P M r e d o c e d U P C O J O M x x 3 8 x n p TS in I2C0 SmCard1 SmCard0 SPDIF I2S Analog Video Out M A R D S B M 6 1 H S A L F B M 4 n i F H F I g o l a n a C 2 ...

Страница 80: ...L_SC2_INTF signal and the circuitry around T7602 at schematic A5 9 5 3 Audio Outputs The MOJO has two audio output interfaces SPDIF Out The SPDIF sound output goes directly to a connector on the back of the module I2S Out This digital sound output is fed through a DAC and the analogue L R signals are directely fed into the Hercules 9 6 IBOLink Interface The IBOLink approach is such that the conven...

Страница 81: ...n BTSC D K Monochrome TV system Sound carrier distance is 6 5 MHz DFU Direction For Use description for the end user DNR Dynamic Noise Reduction DSP Digital Signal Processing DST Dealer Service Tool special remote control designed for dealers to enter e g service mode DVD Digital Versatile Disc EEPROM Electrically Erasable and Programmable Read Only Memory EHT Extra High Tension EHT INFO Extra Hig...

Страница 82: ...Frequency SS Small Screen STBY Standby SVHS Super Video Home System SW Software THD Total Harmonic Distortion TXT Teletext uP Microprocessor UOC Ultimate One Chip V Vertical sync signal V_BAT Main supply voltage for the deflection stage mostly 141 V V chip Violence Chip VCR Video Cassette Recorder WYSIWYR What You See Is What You Record record selection that follows main picture and sound XTAL Qua...

Страница 83: ... 2 PNx831x architecture and data paths BLOCK DIAGRAM Video decoder Audio decoder MPEG system processor Background color Display Graphics OSD Cursor Mixer unit DENC Priority int ctrl USB host GPIO Infrared RS232 UART0 Boot I2C unit1 RS232 UART1 ISO7816 UART Analog video CCIR 656 CPU PR1910 PI Bridge DMA SDRAM interface Central Data Unit MIU 3 L P V D s u B 2 L P V D Slow PI Bus 60 MHz Fast PI Bus 1...

Страница 84: ... decoding CHANNEL DECODER VBER CBER CPT_UNCOR MPEG TS parallel CHANNEL ESTIMATION AND CORRECTION OFDM Spectrum Confidence I Q Carrier Recovery VIP XOUT Time Recovery ACI Filtering Digital AGC Dynamic TimeShift FFT 2K 8K Coarse Time Estimator Dual AGC Σ AGC_IF ANALOG Time Interpolation Frequency Interpolation Partial Channel Estimation CPE calculation Channel Correction Confidence Calculation Outer...

Страница 85: ...5 4822 124 40248 10µF 20 63V 2276 4822 126 14585 100nF 10 0805 50V 2279 2020 552 94427 100pF 5 50V 2280 3198 017 41050 1µF 10V 0603 2282 5322 126 11578 1nF 10 50V 0603 2283 4822 126 13694 68pF 1 NP0 63V 2284 4822 126 13694 68pF 1 NP0 63V 2285 3198 016 03990 39pF 50V 39P 0805 2286 4822 126 13694 68pF 1 NP0 63V 2287 4822 126 13694 68pF 1 NP0 63V 2288 5322 126 11578 1nF 10 50V 0603 2289 5322 126 1157...

Страница 86: ...21008 1Ω 1 0 6W 3434 4822 050 21008 1Ω 1 0 6W 3440 4822 116 52226 560Ω 5 0 5W 3441 4822 053 20334 330kΩ 5 0 25W 3445 4822 051 20479 47kΩ 5 0 1W 3446 4822 051 30101 100Ω 5 0 062W 3451 2312 915 16803 68kΩ 1 0 5W 3451 4822 050 28203 82kΩ 1 0 6W 3452 4822 051 30123 12kΩ 5 0 1W 3452 4822 051 30183 18kΩ 5 0 062W 3453 4822 051 30223 22kΩ 5 0 062W 3454 4822 116 52304 82kΩ 5 0 5W 3456h 4822 117 11151 1Ω 5 ...

Страница 87: ... 130 62343 IMX1 7202 4822 130 11155 PDTC114ET 7203 4822 130 41246 BC327 25 7204 4822 130 41246 BC327 25 7205 5322 130 60159 BC846B 7207 5322 130 60159 BC846B 7208 5322 130 60159 BC846B 7209 9340 547 13215 BSH103 7210 9340 547 13215 BSH103 7404 9340 547 13215 BSH103 7405 9340 497 50127 BU2725DX 7406 9322 197 37676 KTC3228Y 7408 5322 130 60159 BC846B 7410 4822 130 60373 BC856B 7411 4822 130 60373 BC...

Страница 88: ... 053 11153 15kΩ 5 2W 3471 4822 116 52276 3 9Ω 5 0 5W b 5460 2422 536 00845 22µ 10A 5461 2422 536 00845 22µ 10A d 6463 4822 130 30621 1N4148 6464 9334 939 60673 RGP10G ce 7463 4822 130 40959 BC547B LTI CTI interface H Various 1206 2422 025 11244 Connector 7p m 1212 2422 025 16219 12P Male 1214 4822 267 10734 Connector 5p 1215 4822 267 10565 Connector 4p 1216 4822 267 10565 Connector 4p 8001 3139 13...

Страница 89: ...2624 2238 586 59812 100nF 20 50V 0603 2625 2238 586 59812 100nF 20 50V 0603 2626 2238 586 59812 100nF 20 50V 0603 2627 2238 586 59812 100nF 20 50V 0603 2628 2238 586 59812 100nF 20 50V 0603 2629 2238 586 59812 100nF 20 50V 0603 2630 2238 586 59812 100nF 20 50V 0603 2631 2238 586 59812 100nF 20 50V 0603 2632 4822 122 33741 10pF 10 50V 2700 2238 586 59812 100nF 20 50V 0603 2701 2238 586 59812 100nF ...

Страница 90: ...39 10µH 20 5303 2422 536 00689 220µF 20 5304 4822 157 10452 10µH 10 5305 2422 536 00548 100µ 5306 4822 157 10452 10µH 10 5307 2422 535 94639 10µH 20 5401 4822 157 11499 Bead 60Ω at 100MHz 5502 4822 157 11499 Bead 60Ω at 100MHz 5504 4822 157 11499 Bead 60Ω at 100MHz 5505 4822 157 11499 Bead 60Ω at 100MHz 5507 4822 157 11499 Bead 60Ω at 100MHz 5508 4822 157 11499 Bead 60Ω at 100MHz 5511 3198 018 522...

Страница 91: ...Revision List EN 91 L04E AB 11 11 Revision List First release ...

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