Sharp 29K-FD5RU, Service Manual

Page 1: ...RINTED WIRING BOARD ASSEMBLIES 40 REPLACEMENT PARTS LIST ELECTRICAL PARTS 47 MISCELLANEOUS PARTS 56 SUPPLIED ACCESSORIES 56 PACKING PARTS 56 CABINET PARTS 56 PACKING OF THE SET 57 Page Page CONTENTS COLOUR TELEVISION Chassis No GB 4 S95O229KFD5RU Ë Child Lock Ë Dynamic Skin Tone Ë Graphic Equalizer Ë Clock Ë Sound Mode Music Movie News Custom Ë Hotel Mode Ë 16 9 Mode Ë PIP for 29K FD5RU only Ë Woo...

Page 2: ... increase the high voltage of the set to more than 34 0kV at beam 0 µA 2 To keep the set in a normal operation please make sure it s function at 30 0kV 1 5kV at beam 1 700 µA The set has been factory adjusted to the above mentioned high voltage If there is a possibility that the high voltage fluctuates as a result of the repaires never forget to check for such high voltage after the work 3 Do not ...

Page 3: ...et as listed in page 4 2 to 5 1 3 Make sure whether the initial data need to modify or not Note Once the chassis has been assembly together and in ready condition please make sure it s go through initialize process see above 2 1 Precaution If haven t done this initialization malfunction might be happen 1 The EEPROM can be initialized by the following 2 methods i Press and hold the local key VOL DO...

Page 4: ... DVD DRI BC DVD CUT GS DVD DRI RC DVD CUT RS DVD DRI RS DRI GS CUT RS DRI BS CUT GS DRI RC DRI GC DRI BC DRI RW CUT RC CUT GC DRI GW DRI BW CUT RW DRI RS DVD CUT GW DRI BS DVD DRI GS DVD WHITE POINT ADJ MODE Notes FORWARD CH UP KEY REVERSE CH DOWN KEY SUB COL SUB CON SUB BRI SUB BRI DVD SUB CON DVD SUB TINT DVD SUB TINT SUB SHARP PICTURE SUB ADJ MODE ...

Page 5: ...I STTM SREC SCA SKD R C CODE MCL 1 R C CODE 117h MCL 2 R C CODE 169h TV CH CH No Fv MHz S SYSTEM CH No Fv MHz S SYSTEM 52 SKIP OFF FREE E 37 599 25 5 5 B G 53 SKIP OFF FREE JPN 38 621 25 4 5 M 54 SKIP OFF FREE OI 42 639 25 6 5 D K 55 SKIP OFF FREE I 54 735 25 6 0 I 56 SKIP OFF FREE E 58 767 25 5 5 B G 57 SKIP OFF FREE WE 64 815 25 5 5 B G 58 SKIP OFF FREE I 69 855 25 6 0 I 59 SKIP OFF FREE JA 1 91...

Page 6: ...SD Language ARABIC 0031 Iranian OSD Language IRANIAN 0032 Malay OSD Language MALAY 0033 Chinese OSD Language CHINESE 0034 French OSD Language FRENCH 0035 Russian OSD Language RUSSIAN 0036 Power On Last Status PW LAST 0037 Background BACK GND 0038 Tuner 2 TUNER2 0039 FM Radio FM RADIO 0040 Curtain Effect CURTAIN 0041 Curtain Colour CURT COLOUR 0042 AV1 IN AV1 IN 0043 AV1S IN AV1S IN 0044 AV2 IN AV2...

Page 7: ... VER AMP C60 32 32 A056 VER SHI C60 0 63 UOC TV VER SHI C60 32 32 A057 HOR SHI C60 0 63 UOC TV HOR SHI C60 32 32 A058 EW W C60 0 63 UOC TV EW W C60 32 32 A059 OF ROTATE 0 127 UOC TV OF ROTATE 63 0 SETTING DATA OSD INITIAL DATA ITEM EEPROM SETTING DATA RANGE IC A060 DRI RS 0 63 UOC TV DRI RS 32 32 A061 DRI GS 0 63 UOC TV DRI GS 32 32 A062 DRI BS 0 63 UOC TV DRI BS 32 32 A063 CUT RS 0 63 UOC TV CUT ...

Page 8: ... 0 0 3 UOC TV SBO1 0 1 1 S026 CHSE1 0 0 3 UOC TV CHSE1 0 2 1 S027 FCO 0 1 UOC TV FCO 0 0 S028 OSO 0 1 UOC TV OSO 1 1 S029 DFL 0 1 UOC TV DFL 1 1 S030 EVG 0 1 UOC TV EVG 1 1 S031 HCO 0 1 UOC TV HCO 1 1 S032 SVMA 0 1 UOC TV SVMA 1 1 S033 FBC 0 1 UOC TV FBC 0 0 S034 SLG1 0 0 3 UOC TV SLG1 0 1 1 S035 CL3 0 0 15 UOC TV CL3 0 7 7 S036 GAM 0 1 UOC TV GAM 1 1 S037 TFR 0 1 UOC TV TFR 0 1 S038 CLD 0 1 UOC T...

Page 9: ...ING DATA RANGE IC OSD INITIAL DATA SETTING DATA S201 P POSHOR 0 255 PIP P POSHOR 44 28 S202 P POSVER 50 0 255 PIP P POSVER 50 30 22 S203 P POSVER 60 0 255 PIP P POSVER 60 26 23 S204 P HFP 0 15 PIP P HFP 0 7 S205 P VFP 0 15 PIP P VFP 0 8 S206 P VSPDEL 50 0 31 PIP P VSPDEL 50 13 13 S207 P VSPDEL 60 0 31 PIP P VSPDEL 60 13 13 S208 P VERBLK 0 1 PIP P VERBLK 0 0 S209 P SELDEL 0 15 PIP P SELDEL 8 8 S210...

Page 10: ...ING DATA S250 P SCMIDL 0 7 PIP P SCMIDL 5 5 S251 P SECDIV 0 1 PIP P SECDIV 1 1 S252 P BELLIIR 0 1 PIP P BELLIIR 1 1 S253 P PALINC1 0 1 PIP P PALINC1 0 0 S254 P PALINC2 0 1 PIP P PALINC2 0 0 S255 P LOCKSP 0 3 PIP P LOCKSP 3 3 S256 P SECACCL 0 7 PIP P SECACCL 5 5 S257 P SECACC 0 1 PIP P SECACC 1 1 S258 P ADLCK 0 1 PIP P ADLCK 1 1 S259 P ADLCKSEL 0 1 PIP P ADLCKSEL 1 1 S260 P ADLCKCC 0 1 PIP P ADLCKC...

Page 11: ...RANGE IC OSD INITIAL SETTING DATA DATA FD5RU FG5RU PIF ADJUSTMENT No Adjustment point Adjustment condition procedure Waveform or remarks RF AGC TAKE OVER POINT AD JUSTMENT I2 C BUS CONTROL 1 0 0 1 2 1 0 3 4 2 4 5 6 71 2 7 0 0 8 9 8 0 5 0 6 4 2 4 5 6 71 2 7 0 0 ...

Page 12: ...e monocolour mode will be selected without the service mode Even with TEXT key or R G B key it can be directly switched to each monocolor screen Monocolour screen release Monocolour GREEN screen Monocolour BLUE screen Monocolour RED screen Adjustment for uniformity is change to another content Please refer to the following page Every push of the monocolour key changes the screen as follows PURITY ...

Page 13: ...om and of the screen adjust DY by swing rightward and leftward Refer to Fig 4 1 Fig 1 Adjust by VR1 Fig 2 Adjust by VR2 Fig 3 Adjust by Balance Coil CRT NECK Lacquer Purity Magnet 4 Pole Magnet 6 Pole Magnet 25mm 0 5mm VR2 VR1 Balance Coil Fig 4 Adjust by Swing DY R FOCUS ADJUSTMENT No Adjustment point Adjustment conditions procedure Waveform or remarks FOCUS ADJUSTMENT 1 Receive E 5CH Monoscop pa...

Page 14: ... BW DVD 4 CUT RW DVD CUT RS DVD CUT GW DVD CUT GS DVD 0 9 5 3 0 3 0 2 3 7500K X 0 300 Y 0 310 18000K X 0 255 Y 0 255 17000K X 0 261 Y 0 261 12300K X 0 272 Y 0 275 With Monolta color thermometer CA 100 12300 K DRI GW DRI GS 7 DRI BW DRI BS 7 DRI GC DRI GS 7 DRI RC 25 17000 K 18000 K DRI GW DRI GS 7 DRI BW DRI BS 7 DRI GC DRI GS 5 DRI RC 27 7500 K DRI GW DRI GS 5 DRI BW DRI BS 5 DRI GC DRI GS 7 DRI ...

Page 15: ...15 29K FD5RU 29K FG5RU 15 1 15 2 0 1 2 1 345 3 6 4 3 6 47 6 4 2 01 2 0 1 2 3 1 4 5 1 4 4 6 1 1 7 1 8 01 2 0 1 2 3 1 4 5 1 4 4 6 1 1 7 1 9 2 0 2 2 23 0 1 6 6 1 4 2 4 8 ...

Page 16: ...nal to the FM radio tuner using the RF coaxial cable with female adaptor 3 Press the FM RADIO button of R C to access the FM RADIO menu 4 Select the FREQUENCY in menu and press the VOL key to search the frequency of 89 5 MHz 5 Confirm the 400 Hz audio is clearly detected 6 Press the FM RADIO button of R C to exit 1 PAL CHROMAADJUSTMENT No Adjustment point Adjustment conditions procedure Waveform o...

Page 17: ...n 2 Press to MENU mode then Select Picture Mode and set to select TINT 3 Press Volume Up Down keyto check TINT UP for GREEN direction and DOWN for RED direc tion whether is OK or not 4 SHARPNESS Key 1 Receive Monoscope Pattern signal 2 Press to MENU mode then Select Picture Mode and set to select SHARPNESS 3 Press Volume Up Down key to check whether the SHARPNESS effect is OK or not 5 WHITE TEMP 1...

Page 18: ...el of sub picture 2 PIP BRIGHTN ESS 1 Receive the RF monoscope pattern signal 2 Activate the PIP sub picture 3 Select the MENU key then go to INSET mode to select the BRIGHTNESS MENU PICTURE INSET BRIGHTNESS 4 Press the Volume Up Down key to check the BRIGHTNESS effect OK or NOT 3 PIP TINT 1 Receive the NTSC colour bar signal through AV in 2 Activate the PIP sub picture 3 Select the MENU key then ...

Page 19: ...d parts GREEN GREEN Yes No RED RED Does horizontal circuit momentary oscillate Check the 14V 120V and 210V line from the main PWB side Check R G B input and output of IC 851 Normal Abnormal TROUBLE SHOOTING FLOWCHART Continued Check the power circuit at the front unit consisting of IC4702 IC4701 D4707 and its related parts Check the power circuit consisting of IC701 IC702 T701 and its related part...

Page 20: ...imum Is there any sound output signal at pin 10 14 of IC 301 Yes No Check if there is sound input signal at pin 2 21 of IC 301 No Check output signal at pin 68 69 of IC 2100 and its related circuit Check connection to the speaker No sound from the speaker No sound comes out at AV out J905 Check sound output signal from pin 92 93 of IC 2100 and its related circuit Set volume to maximum Is there any...

Page 21: ...1 at input pin 1 2 3 and its related circuit Check the related circuit of screen heater FBT and the CRT Does signal output at pin 7 8 9 of IC 851 normal Yes No No TROUBLE SHOOTING FLOWCHART Continued No Adjust the colour control at the user MENU Does colour appear NO SPECIFIC COLOUR B Is only RF signal s colour abnormal Set colour control Go to CHANNEL SETTING at the user MENU and change to the ap...

Page 22: ...he RGB input output line Is some colours produced in the B W broadcast reception Is the white balance properly adjusted Yes The picture colour is magenta The picture colour is yellow The picture colour is cyan Check pin 8 of IC 851 G out Check pin 7 of IC 851 B out Check pin 9 of IC 851 R out No Yes Readjust the white balance No ...

Page 23: ...M Z1A iM X1C 3 2 1 4 5 6 2SC2735 JC COLLECTOR BASE EMITT ER KRC103S NC COLLECTOR BASE EMITT ER 1 4 5 8 KiA358P SDA9489X 1 14 15 28 EX1394 C2 1 32 33 64 96 65 97 128 RH i XA972WJ SIDE VIEW GND OUT VCC BA005T Out Gnd Vcc ST600C D5SB 60 74 DX0477 1 23 TDA8922B RX6757 1 7 TDA6107A 1 9 E C B SC5511 SA2005 1 5 A00BC0W ANODE CATHODE PXA036 D6246 LOTNO SD2646 SK2161 DX0410 ANODE CATHODE ANODE RED CATHODE ...

Page 24: ...24 29K FD5RU 29K FG5RU CHASSIS LAYOUT 29K FD5RU ...

Page 25: ...25 29K FD5RU 29K FG5RU CHASSIS LAYOUT 29K FG5RU ...

Page 26: ...26 29K FD5RU 29K FG5RU BLOCK DIAGRAMS 29K FD5RU ...

Page 27: ...27 29K FD5RU 29K FG5RU ...

Page 28: ...28 29K FD5RU 29K FG5RU BLOCK DIAGRAMS 29K FG5RU ...

Page 29: ...29 29K FD5RU 29K FG5RU ...

Page 30: ...00 V Vertical Rate Pin 8 Vp p 1 60 V Horizontal Rate Pin 9 Vp p 262 0 V Horizontal Rate Pin 10 Vp p 262 0 V Horizontal Rate Pin 11 Vp p 176 0 V Horizontal Rate Pin 12 Vp p 11 20 V Horizontal Rate Pin 13 Vp p 1 024 kV Horizontal Rate Pin 14 Vp p 248 0 V Horizontal Rate Pin 15 Vp p 31 20 V Horizontal Rate Pin 16 Vp p 1 84 V Horizontal Rate Pin 17 Vp p 2 04 V Horizontal Rate Pin 18 Vp p 2 10 V Horizo...

Page 31: ...S DIRECTLY CONNECTED WITH AC MAINS VOLTAGE WHEN SERVICING THE AREA CONNECT AN ISOLATING TRANS FORMER BETWEEN TV RECEIVER AND AC LINE TO ELIMINATE HAZARD OF ELECTRIC SHOCK NOTES 1 The unit of resistance ohm is omitted K 1000 ohms M Meg ohm 2 All resistors are 1 16 watt unless otherwise noted 3 All capacitors are µF unless noted P µµF VOLTAGE MEASUREMENT CONDITIONS 1 Voltage in parenthesis measured ...

Page 32: ...32 29K FD5RU 29K FG5RU 1 2 3 4 5 6 7 8 9 10 A B C D E F G H I J SCHEMATIC DIAGRAM CRT UNIT ...

Page 33: ...33 29K FD5RU 29K FG5RU 1 2 3 4 5 6 7 8 9 10 A B C D E F G H I J PIP UNIT 29K FD5RU ONLY ...

Page 34: ...34 29K FD5RU 29K FG5RU 1 2 3 4 5 6 7 8 9 10 A B C D E F G H I J MAIN UNIT 29K FD5RU ...

Page 35: ...35 29K FD5RU 29K FG5RU 10 11 12 13 14 15 16 17 18 19 ...

Page 36: ...36 29K FD5RU 29K FG5RU 1 2 3 4 5 6 7 8 9 10 A B C D E F G H I J MAIN UNIT 29K FG5RU ...

Page 37: ...37 29K FD5RU 29K FG5RU 10 11 12 13 14 15 16 17 18 19 ...

Page 38: ...38 29K FD5RU 29K FG5RU 1 2 3 4 5 6 7 8 9 10 A B C D E F G H I J FRONT UNIT ...

Page 39: ...39 29K FD5RU 29K FG5RU 10 11 12 13 14 15 16 17 18 19 ...

Page 40: ...R 2SK2161 AG Q603 VS2SC3198 Y 1 R 2SC3198 AA å Q604 VS2SD2646 1E R 2SD2646 AM Q605 VS2PB709AR 1Y R 2PB709AR AB Q606 VS2SC2482 1 R 2SC2482 AD Q607 VSKRC103S 1Y R KRC103S AA Q609 VS2SC3198 Y 1 R 2SC3198 AA Q754 VS2PC1815Y 1 R 2PC1815Y AC Q755 VS2SC3198 G 1 R 2SC3198 G AA Q901 VS2PB709AR 1Y R 2PB709AR 29K FD5RU AB Q903 VSiMX1C C 1Y R iMX1C C AC Q904 VS2PB709AR 1Y R 2PB709AR AB Q906 VSiMZ1A 1Y R IMZ1A...

Page 41: ...0p 50V Ceramic AA C212 VCKYCY1HB103KY R 0 01 50V Ceramic AA C213 VCKYCY1HB103KY R 0 01 50V Ceramic AA C214 VCKYCY1HB103KY R 0 01 50V Ceramic AA C215 VCKYCY1HB103KY R 0 01 50V Ceramic AA C216 VCKYCY1AB105KY R 1 10V Ceramic AB C217 VCEA0A1CW108M R 1000 16V Electrolytic AD 29K FD5RU C217 VCEA0A1CW107M R 100 16V Electrolytic AC 29K FG5RU C218 VCKYCY1HB103KY R 0 01 50V Ceramic AA C219 VCKYCY1HB103KY R ...

Page 42: ...CCCY1HH102JY R 1000p 50V Ceramic AB C521 VCCCCY1HH102JY R 1000p 50V Ceramic AB C522 VCEA9M1HW106M R 10 50V Electrolytic AB C523 VCKYCY1HB223KY R 0 022 50V Ceramic AA C524 VCEA0A1HW224M R 0 22 50V Electrolytic AB C525 VCEA9M1HW105M R 1 50V Electrolytic AB C526 VCQYTA1HM682K R 6800p 50V Mylar AA C527 VCQYTA1HM103J R 0 01 50V Mylar AB C528 VCEA0A1AW107M R 100 10V Electrolytic AB C529 VCKYCY1HB103KY R...

Page 43: ...1 50V Ceramic AA C2019 VCEA9M1CW107M R 100 16V Electrolytic AB C2020 VCKYCY1HB104KY R 0 1 50V Ceramic AA C2021 VCEA9M1CW107M R 100 16V Electrolytic AB C2022 VCKYCY1CF224ZY R 0 22 16V Ceramic AB C2023 VCKYCY1CF224ZY R 0 22 16V Ceramic AB C2025 VCKYCY1CF224ZY R 0 22 16V Ceramic AB C2026 VCKYCY1HB104KY R 0 1 50V Ceramic AA C2027 VCEA9M1CW107M R 100 16V Electrolytic AB C2028 VCKYCY1CF224ZY R 0 22 16V ...

Page 44: ... R523 VRD RM2HD680JY R 68 1 2W Carbon AA R524 VRD RA2BE103JY R 10k 1 8W Carbon AA R525 VRD RA2BE102JY R 1k 1 8W Carbon AA R600 VRS CY1JF393FY R 39k 1 16W Metal Oxide AA R602 VRS SV2HC270J R 27 1 2W Metal Oxide AA å R603 VRD RA2BE101JY R 100 1 8W Carbon AA å R604 VRN VV3AB4R7J R 4 7 1W Metal Film AA R609 VRN VV3DB4R7J R 4 7 2W Metal Film AB R617 VRD RA2BE102J R 1k 1 8W Carbon AA R637 VRS CY1JF563JY...

Page 45: ... Oxide AA R2035 VRD RA2BE101JY R 100 1 8W Carbon AA R2036 VRD RA2BE101JY R 100 1 8W Carbon AA R2037 VRD RA2BE101JY R 100 1 8W Carbon AA 29K FD5RU R2038 VRS CY1JF333JY R 33k 1 16W Metal Oxide AA R2039 VRS CY1JF101JY R 100 1 16W Metal Oxide AA R2040 VRS CY1JF101JY R 100 1 16W Metal Oxide AA R2042 VRS CY1JF332JY R 3 3k 1 16W Metal Oxide AA R2043 VRS CY1JF332JY R 3 3k 1 16W Metal Oxide AA R2044 VRS CY...

Page 46: ...SC3198 AA Q1508 VS2SC3198 Y 1 R 2SC3198 AA DIODES AND LED S D851 RH DX0220CEZZY R Diode DX0220CE AB D852 RH DX0220CEZZY R Diode DX0220CE AB D853 RH DX0220CEZZY R Diode DX0220CE AB D854 RH DX0220CEZZY R Diode DX0220CE AB D855 RH DX0220CEZZY R Diode DX0220CE AB D856 RH DX0220CEZZY R Diode DX0255CE AB D1501 VHD1SS133 1Y R 1SS133 AA D1506 VHD1SS133 1Y R 1SS133 AA D1507 VHD1SS133 1Y R 1SS133 AA D1508 R...

Page 47: ...4372 VCEA0A1CW476M R 47 16V Electrolytic AB C4373 VCEA0A1CW476M R 47 16V Electrolytic AB C4376 VCKYPA1HF103Z R 0 01 50V Ceramic AA C4378 VCEA0A1CW106M R 10 16V Electrolytic AB C4380 VCEA0A1HW105M R 1 50V Electrolytic AB C4381 VCEA0A1HW105M R 1 50V Electrolytic AB C4401 VCQYTA1HM104K R 0 1 50V Mylar AC å C4701 RC FZA097WJZZ R 0 22 AC275V M Polypro AC C4702 VCKYPA2HB221K R 220p 500V Ceramic AB å C47...

Page 48: ... R 10 50V Electrolytic AB C1620 VCEA9M1CW107M R 100 16V Electrolytic AB C1701 VCKYCY1HB103KY R 0 01 50V Ceramic AA C1705 VCKYCY1HB103KY R 0 01 50V Ceramic AA C1706 VCCCCY1HH270JY R 27p 50V Ceramic AA C1707 VCCCCY1HH270JY R 27p 50V Ceramic AA C1719 VCEA9M1HW225M R 2 2 50V Electrolytic AB C1720 VCKYCY1HB103KY R 0 01 50V Ceramic AA C1721 VCKYCY1HB103KY R 0 01 50V Ceramic AA C1722 VCEA9M1HW225M R 2 2 ...

Page 49: ...9K FG5RU 1 1 Not Available Front Cabinet 1 2 HBDGB3141CESA R SHARP Badge AG 1 3 GCOVAB330WJSA R RC LED Cover AD 1 4 GDORFA159WJKA R Door AK 1 5 CBTN A481WEV0 R Power Button Ass y 1 6 MSPRPA067WJFW R Power Button Spring AC 1 7 HiNDPB361WJZZ R Indication Plate In door 1 8 MSPRPA003WJFW R Door Spring AB 1 9 PSPAGA026WJZZ R Door Spacer x2 AB 2 CCABBA606WEV1 R Rear Cabinet Ass y 29K FD5RU 2 CCABBA606WE...

Page 50: ... system or transmitted in any form or by any means electronic mechanical photocopying recording or otherwise without prior written permission of the publisher SHARP CORPORATION AV Systems Group CS PROMOTION CENTER Yaita Tochigi 329 2193 Japan TQ1941 S Oct 2005 Printed in Japan MY DS Design and Production Information Design SEM Production SREC ...