Akai 29CTF05BS, Service Manual

Page 1: ...Service manual Colour TV set 29CTF05BS ...

Page 2: ...entical to those speci ed should be used Rear AV IN 1 AV Output Monitor Out Headphone and Front AV IN 2 Power Save AFT Component Input Terminal share with AV1 NICAM A2 Stereo Multi language TELETEXT Child Lock Graphic Equalizer Sound Mode Music Movie News Custom Hotel Mode 16 9 Mode S461629LFG5RU CHAPTER 1 SPECIFICATIONS 1 SPECIFICATIONS 1 1 CHAPTER 2 IMPORTANT SERVICE NOTES 1 IMPORTANT SERVICE NO...

Page 3: ...nsumption 138 W Audio Power Output Rating 7 5 W x 2 at Max Speaker Size 8 cm round x 2 Aerial Input Impedance VHF UHF 75 ohms Unbalanced Receiving Channels PAL B G SECAM B G VHF E2 thru E12 UHF E21 thru E69 CATV X thru Z 2 S1 thru S41 PAL D K SECAM D K VHF R1 thru R12 C1 thru C12 UHF 21 thru 69 C21 thru C57 PAL I SECAM I VHF IRELAND B thru J UHF U K H K 21 thru 69 Receiving Frequency 44 25 MHz thr...

Page 4: ...cing may produce potentially hazardous radiation with prolonged exposure at close range the following precautions should be observed 1 When repairing the circuit please make sure do not increase the high voltage of the set to more then 34 0kV at beam 0 A 2 To keep the set in a normal operation please make sure it s function at 30 0kV 1 5kV at beam 1700 A The set has been factory adjusted to the ab...

Page 5: ...select the mode one by one 3 Press the CH DOWN UP key on the remote controller to select the modes reversibly one by one 4 Using the VOLUME UP DOWN key on the remote controller the data can be modified 5 When press the local key VOL DOWN CH UP at the same time it will be released from the service mode 2 Factory Presetting 1 After enter into the SERVICE MODE at INIT EEPROM service item which is und...

Page 6: ...ETTING MODE 1 Picture Setting SETTING MODE 3 Audio Setting CHECK MODE OPTION MODE Function Setting MENU button of R C MENU button of R C MENU button of R C MENU button of R C ADJUSTMENT MODE RF AGC 50Hz 60Hz GEOMETRIC ADJ CUT OFF WHITE BALANCE ADJ PICTURE SUB ADJ MENU button of R C ...

Page 7: ...UT RS DRI BS S COR LOCOR PAR E W TRAP V SCROLL VX NORMAL VER SHI F50 VER AMP F50 HOR SHI F50 CUT RS DVD H BOW VER SHI P50 V LIN UPCOR PAR CUT GS DVD DRI RC DVD DRI GC DVD DRI BC DVD CUT RC DVD CUT GC DVD DRI RW DVD DRI GW DVD CUT GW DVD DRI BW DVD CUT RW DVD V SLOPE VER SHI F60 H PAR EW W F50 E W PAR F50 VER APM F60 EW W F60 VER AMP P60 HOR SHI F60 E W PAR F60 VER SHI P60 GEOMETRIC ADJ MODE WHITE ...

Page 8: ...i a h T 1 2 0 0 0 1 1 0 C I B A R A e g a u g n a L D S O c i b a r A 2 2 0 0 0 1 1 0 N A I N A R I e g a u g n a L D S O n a i n a r I 3 2 0 0 0 1 1 0 Y A L A M e g a u g n a L D S O y a l a M 4 2 0 0 0 1 1 0 E S E N I H C e g a u g n a L D S O e s e n i h C 5 2 0 0 0 1 1 0 H C N E R F e g a u g n a L D S O h c n e r F 6 2 0 0 0 0 1 0 N A I S S U R e g a u g n a L D S O n a i s s u R 7 2 0 0 1 1 ...

Page 9: ...CROLL 0 63 UOC TV V SCROLL 33 33 A014 VX NORMAL 0 63 UOC TV VX NORMAL 25 25 A015 V LIN 0 63 UOC TV V LIN 35 35 A016 S COR 0 63 UOC TV S COR 32 32 A017 DRI RS 0 63 UOC TV DRI RS 32 32 A018 DRI GS 0 63 UOC TV DRI GS 32 32 A019 DRI BS 0 63 UOC TV DRI BS 32 32 A020 CUT RS 0 63 UOC TV CUT RS 32 32 A021 CUT GS 0 63 UOC TV CUT GS 32 32 A022 SUB BRI 0 63 UOC TV SUB BRI 34 34 A023 SUB CON 0 63 UOC TV SUB C...

Page 10: ... 63 UOC TV DRI RW DVD 32 32 A051 DRI GW DVD 0 63 UOC TV DRI GW DVD 32 32 A052 DRI BW DVD 0 63 UOC TV DRI BW DVD 32 32 A053 CUT RW DVD 0 63 UOC TV CUT RW DVD 32 32 A054 CUT GW DVD 0 63 UOC TV CUT GW DVD 32 32 A055 VER SHI N50 0 63 UOC TV VER SHI N50 15 15 A056 VER AMP N50 0 63 UOC TV VER AMP N50 28 28 A057 HOR SHI N50 0 63 UOC TV HOR SHI N50 44 44 A058 EW W N50 0 63 UOC TV EW W N50 29 29 A059 E W P...

Page 11: ... 0 63 UOC TV VER AMP N60 29 29 A087 HOR SHI N60 0 63 UOC TV HOR SHI N60 46 46 A088 EW W N60 0 63 UOC TV EW W N60 29 29 A089 E W PAR N60 0 63 UOC TV E W PAR N60 22 22 A090 VER SHI S60 0 63 UOC TV VER SHI S60 12 12 A091 VER AMP S60 0 63 UOC TV VER AMP S60 20 20 A092 HOR SHI S60 0 63 UOC TV HOR SHI S60 52 52 A093 EW W S60 0 63 UOC TV EW W S60 28 28 A094 E W PAR S60 0 63 UOC TV E W PAR S60 22 22 A095 ...

Page 12: ...OM SETTING DATA RANGE IC OSD INITIAL DATA SETTING DATA A108 VSD 0 1 UOC TV VSD 0 0 A109 CUT OFF 0 63 UOC TV CUT OFF 11 15 A110 VG2 0 1 UOC TV VG2 0 0 A111 DCXO 0 127 UOC SSD DCXO 57 76 A112 DCXO AUTO 0 1 UOC SSD DCXO AUTO 0 0 ...

Page 13: ... UOC TV YD AV SECAM 7 7 S015 YD AV N358 0 15 UOC TV YD AV N358 7 7 S016 YD AV N443 0 15 UOC TV YD AV N443 7 7 S017 YD SAV PAL 0 15 UOC TV YD SAV PAL 7 7 S018 YD SAV SECAM 0 15 UOC TV YD SAV SECAM 7 7 S019 YD SAV N358 0 15 UOC TV YD SAV N358 7 7 S020 YD SAV N443 0 15 UOC TV YD SAV N443 7 7 S021 YD COMP PAL 0 15 UOC TV YD COMP PAL 7 7 S022 YD COMP SECAM 0 15 UOC TV YD COMP SECAM 7 7 S023 YD COMP N35...

Page 14: ...EAKFREQPAL443 0 1 S054 PEAKFREQPALM 0 3 UOC TV PEAKFREQPALM 0 0 S055 PEAKFREQPALN 0 3 UOC TV PEAKFREQPALN 0 0 S056 PEAKFREQNTSC443 0 3 UOC TV PEAKFREQNTSC443 1 1 S057 PEAKFREQNTSCM 0 3 UOC TV PEAKFREQNTSCM 0 0 S058 PEAKFREQSECAM 0 3 UOC TV PEAKFREQSECAM 1 1 S059 PEAKFREQDVD 0 3 UOC TV PEAKFREQDVD 3 3 S060 OF COL TV 0 31 62 UOC TV OF COL TV 45 45 S061 OF COL AV 0 31 62 UOC TV OF COL AV 46 46 S062 O...

Page 15: ...D 0 31 62 UOC TV U COL STD 31 31 S089 U COL DYN 0 31 62 UOC TV U COL DYN 36 36 S090 U CON SOFT 0 60 UOC TV U CON SOFT 50 50 S091 U CON STD 0 60 UOC TV U CON STD 60 60 S092 U CON DYN 0 60 UOC TV U CON DYN 60 60 S093 U SHP SOFT 0 31 62 UOC TV U SHP SOFT 26 26 S094 U SHP STD 0 31 62 UOC TV U SHP STD 31 31 S095 U SHP DYN 0 31 62 UOC TV U SHP DYN 36 36 S096 OSD BRIGHTNESS 0 31 UOC TXT OSD BRIGHTNESS 25...

Page 16: ...0 0 S127 HP2 0 1 UOC TV HP2 0 0 S128 GAIN RED 0 127 UOC TV GAIN RED 15 14 S129 GAIN GREEN 0 127 UOC TV GAIN GREEN 14 14 S130 GAIN BLUE 0 127 UOC TV GAIN BLUE 12 12 S131 AUTO AGC MAX 0 32 UOC TV AUTO AGC MAX 15 15 S132 SVM2 0 NTSC 0 7 UOC TV SVM2 0 NTSC 5 5 S133 IFO TV MODE 0 7 UOC TV IFO TV MODE 0 0 S134 PWL 0 1 UOC TV PWL 1 0 S135 VER AMP START 0 63 UOC TV VER AMP START 25 32 S136 DSK PAL AV 0 1 ...

Page 17: ...SP NUPERLIM 200 200 S314 FILTBW 0 3 DSP FILTBW 0 0 S315 OVMTHR 0 3 DSP OVMTHR 1 1 S316 DECLEV 0 31 DSP DECLEV 16 13 S317 MONOLEV 0 31 DSP MONOLEV 16 12 S318 NICLEV 0 31 DSP NICLEV 16 18 S319 SAPLEV 0 31 DSP SAPLEV 16 16 S320 ADCLEV 0 31 DSP ADCLEV 16 15 S321 IISLEV 0 31 DSP IISLEV 16 16 S322 MAINLOUD 0 1 DSP MAINLOUD 0 0 S323 MAINLONA 0 7 DSP MAINLONA 0 0 S324 MAINLOCH 0 3 DSP MAINLOCH 0 0 S325 IN...

Page 18: ...MS 16 23 S349 EQ100 MS 0 31 DSP EQ100 MS 12 20 S350 EQ300 MS 0 31 DSP EQ300 MS 12 16 S351 EQ1K MS 0 31 DSP EQ1K MS 12 11 S352 EQ3K MS 0 31 DSP EQ3K MS 12 16 S353 EQ8K MS 0 31 DSP EQ8K MS 12 20 S354 BASS NW 0 31 DSP BASS NW 16 28 S355 TREB NW 0 31 DSP TREB NW 16 23 S356 EQ100 NW 0 31 DSP EQ100 NW 12 11 S357 EQ300 NW 0 31 DSP EQ300 NW 12 16 S358 EQ1K NW 0 31 DSP EQ1K NW 12 21 S359 EQ3K NW 0 31 DSP E...

Page 19: ... E 2 2 E E R F F F O P I K S G B 5 5 5 2 5 1 8 4 6 E 3 2 E E R F F F O P I K S I 0 6 5 2 5 5 8 9 6 I 4 2 E E R F F F O P I K S G B 5 5 5 2 5 5 8 9 6 E 5 2 E E R F F F O P I K S M 5 4 5 2 5 5 2 S U 6 2 E E R F F F O P I K S M 5 4 5 2 3 8 6 A 7 2 28 JA 6 183 25 4 5 M WE 28 527 25 5 5 B G E E R F F F O P I K S M 5 4 5 2 3 9 1 8 A J 9 2 E E R F F F O P I K S M 5 4 5 2 7 1 2 2 1 A J 0 3 E E R F F F O P...

Page 20: ... A J E E R F F F O P I K S 0 6 M 5 4 5 2 3 9 1 8 A J E E R F F F O P I K S 1 6 M 5 4 5 2 7 1 2 2 1 A J E E R F F F O P I K S 2 6 M 5 4 5 2 1 7 4 4 1 S U E E R F F F O P I K S 3 6 M 5 4 5 2 3 9 6 0 5 A J E E R F F F O P I K S 4 6 G B 5 5 5 2 2 1 1 2 S E E R F F F O P I K S 5 6 G B 5 5 5 2 8 6 1 0 1 S E E R F F F O P I K S 6 6 G B 5 5 5 2 4 9 2 0 2 S E E R F F F O P I K S 7 6 G B 5 5 5 2 3 6 4 1 4 S...

Page 21: ...IP OFF FREQ FREE 26 US 2 55 25 M 26 SKIP OFF FREQ FREE 27 A 6 83 25 M 27 SKIP OFF FREQ FREE 28 JA 6 183 25 M 28 AU 28 527 25 B G 29 JA 8 193 25 M 29 SKIP OFF FREQ FREE 30 JA 12 217 25 M 30 SKIP OFF FREQ FREE 31 US 14 471 25 M 31 SKIP OFF FREQ FREE 32 JA 14 477 25 M 32 SKIP OFF FREQ FREE 33 JA 50 693 25 M 33 SKIP OFF FREQ FREE 34 US 83 885 25 M 34 SKIP OFF FREQ FREE 35 S 2 112 25 B G 35 SKIP OFF FR...

Page 22: ... FREQ FREE 75 SKIP OFF FREQ FREE 75 SKIP OFF FREQ FREE 76 SKIP OFF FREQ FREE 76 SKIP OFF FREQ FREE 77 SKIP OFF FREQ FREE 77 SKIP OFF FREQ FREE 78 SKIP OFF FREQ FREE 78 SKIP OFF FREQ FREE 79 SKIP OFF FREQ FREE 79 SKIP OFF FREQ FREE 80 SKIP OFF FREQ FREE 80 SKIP OFF FREQ FREE 81 SKIP OFF FREQ FREE 81 SKIP OFF FREQ FREE 82 SKIP OFF FREQ FREE 82 SKIP OFF FREQ FREE 83 SKIP OFF FREQ FREE 83 SKIP OFF FRE...

Page 23: ... G ON 28 WE 28 527 25 B G B G ON 29 WE 37 599 25 B G B G ON 30 JPN 38 621 25 M B G ON 31 WE 64 815 25 B G B G ON N O G B G B 5 2 2 1 1 2 S 2 3 N O G B G B 5 2 8 6 1 0 1 S 3 3 N O G B M 4 2 1 9 4 3 N O G B G B 5 2 4 9 2 0 2 S 5 3 N O G B G B 5 2 3 6 4 1 4 S 6 3 N O G B G B 5 9 4 7 1 5 E 7 3 N O G B G B 5 5 4 7 1 5 E 8 3 N O G B E E R F Q E R F F F O P I K S 9 3 N O G B E E R F Q E R F F F O P I K S...

Page 24: ... F F F O P I K S 5 7 K O K O E E R F Q E R F F F O P I K S 6 7 K O K O E E R F Q E R F F F O P I K S 7 7 K O K O E E R F Q E R F F F O P I K S 8 7 K O K O E E R F Q E R F F F O P I K S 9 7 K O K O E E R F Q E R F F F O P I K S 0 8 K O K O E E R F Q E R F F F O P I K S 1 8 K O K O E E R F Q E R F F F O P I K S 2 8 K O K O E E R F Q E R F F F O P I K S 3 8 K O K O E E R F Q E R F F F O P I K S 4 8 K...

Page 25: ... P I K S 2 1 N O P I K S 3 1 N O P I K S 4 1 N O P I K S 5 1 N O P I K S 6 1 N O P I K S 7 1 N O P I K S 8 1 N O P I K S 9 1 N O P I K S 0 2 N O P I K S 1 2 N O P I K S 2 2 N O P I K S 3 2 N O P I K S 4 2 N O P I K S 5 2 N O P I K S 6 2 N O P I K S 7 2 N O P I K S 8 2 N O P I K S 9 2 N O P I K S 0 3 N O P I K S 1 3 N O P I K S 2 3 N O P I K S 3 3 N O P I K S 4 3 N O P I K S 5 3 N O P I K S 6 3 N O...

Page 26: ...NGUAL mode NICAM MONO mode SHARPNESS PICTURE NR WHITE TEMP CONTRAST COLOUR BRIGHNESS TINT SURROUND BBE AVL BALANCE SUPER BASS BASS Program 1 Program 1 Program 10 Program 20 Program 30 Program 40 2 digit entry 0 0 OFF Lower Right Program 1 All Programs STEREO All Programs MAIN DYNAMIC All Programs ON All Programs STEREO All Programs M1 All Programs MONO 6 OFF 0 CENTER 60 6 0 0 OFF ON 0 ON ON BLUE B...

Page 27: ...S S U R 2 Refer to below table 2 2 for Normal setting of each AV mode MODE CONTRAST COLOUR BRIGHTNESS TINT SHARPNESS PICTURE NR WHITE TEMP 3 Refer to below note for 1 4 1 only available for model with POWER SAVE function 2 only available for model with COMFY VIEW function 3 only available for model with SAFETY MODE function 4 only available for model with GAME function 0 0 1 5 0 SET 3 SET 4 SET 8 ...

Page 28: ...llow the job instruction manual to adjust the magnetic field 3 The purity magnet must be previously set at the 0 magnetic field and the convergence must be adjusted to be rough With P MAG adjust it to the center rank A Fig 1 1 4 Observe the points a b as shown in Fig 1 1 through the microscope Move DY fore and aft to set the landing at the point Rank A 5 If the a b balance is poor compensate it to...

Page 29: ...2 Using the remote controller call NORMAL mode purity adjustment Static convergence 1 Overlap blue and red with the open closing angle and rotation of the 4 pole magnet 2 Overlap green on blue and red with the open closing angle and rotation of the 6 pole magnet Dynamic convergence 1 Fix the wedges in a position so that the deflection york neck is at the center of top bottom and left right Straigh...

Page 30: ...e following items are in INITIAL DATA I2C BUS CONTROL a A020 CUT RS 32 b A021 CUT GS 32 c A109 CUT OFF 15 1 Switch TV to video mode blue back off with no video signal and press R C to set picture into normal condition 2 Go to service mode at adjustment mode item A110 VG2 3 Adjust screen voltage until retrace line appear the following OSD will appear at bottom of screen UNSTABLE OUT ABOVE 4 Finally...

Page 31: ...ners as 2 AV IN SIGNAL and subsequence above adjustment ADJUSTMENT DRI GS DVD DRI BS DVD CUT RS DVD CUT GS DVD DVD SIGNAL Apply the adjustment after the end of 2 AV IN SIGNAL Note 1 All of the DRI GW C DVD DRI BW C DVD can be obtain by using same calculation as white balance adjustment above No 2 CUT RW C DVD and CUT GW C DVD setting data are as follow CUT RW C DVD CUT RS DVD CUT GW C DVD CUT GS D...

Page 32: ...ical line from the right end of the crosshatch pattern crosshatch so that the upper line are straight Refer to Fig 1 3 LOCOR PAR Adjust the 2nd lower vertical line from the right end of the crosshatch pattern crosshatch so that the bottom line are straight Refer to Fig 1 4 EW TRAP Adjust the 2nd vertical line from the right end of the crosshatch pattern crosshatch so that the D1 center area of the...

Page 33: ... sub color data to make 100 W of the color bar and RED at the same level for adjustment shown in Fig 1 1 NTSC CHROMA ADJUSTMENT I D N O C T N E M T S U J D A T N I O P T N E M T S U J D A O N S K R A M E R R O M R O F E V A W E R U D E C O R P N O I T 1 SUB TINT 1 Receive the NTSC 3 58 Colour Bar signal through AV IN I2C BUS CONTROL 2 Connect the oscilloscope to TP47B P860 Pin4 BLUE OUT Range 100m...

Page 34: ...ICTURE Mode and the NORMAL key is pressed all the settings will be present to Note normal setting If nothing is display mean t n i t t h g i r b r u o l o c t s a r t n o c 3 2 e g a p n o 2 2 e l b a T r e f e r e d o m y r e v e r o f e u l a v g n i t t e s l a m r o N sharpness are all in normal setting 7 WHITE TEMP 1 Receive Monoscope Pattern signal 2 Set FUNCTION to select WHITE TEMP 3 Press...

Page 35: ...ing Apx 500mVp p 11 NOISE MUTE 1 Receive PAL COLOUR BAR signal CHECKING 2 Turn up the volume control to maximum make sure the sound is heard from the speakers Then put the unit in no signal state 3 Check the sound mute is effective 4 Finally turn sound level of CTV to minimum PROTECTOR OPERATION CHECK E R U D E C O R P N O I T I D N O C T N E M T S U J D A T N I O P T N E M T S U J D A O N 1 H V P...

Page 36: ...so check the waveform no 7 of IC501 at pin 5 and its related parts Does horizontal circuit momentary oscillate Check the power circuit consisting of IC701 IC702 T701 and its related parts Also check the horizontal out circuit Q604 and its related parts Check CRT connector KY H bias 14V 120 V 210 V line Abnormal Check R G B input and output of IC 851 Check the 14V 120V and 210V line from the main P...

Page 37: ...gain blown out Does STBY 5V appear at pin 4 IC752 main unit No Check the power circuit consisting of IC701 IC702 T701 and its related parts Yes Check the power circuit consisting of IC701 IC702 T701 and its related parts Check 3V output from pin 22 of IC 2001 and its related parts No Yes ...

Page 38: ...301 Check output signal at pin 68 69 of IC2100 and its related circuit No sound from the speaker No sound comes out at AV out J905 Check if there is sound input signal at pin 2 4 of IC301 NO YES Check connection to the speaker NO Check sound output signal from pin 92 93 of IC2100 and its related circuit ...

Page 39: ...ise appear on the screen at maximum contrast and brightness Snow noise increase Does 5V appear at pin 7 of TU 51 Does 31V appear at pin 9 of TU 51 Check TU 51 Check the PC 5V line Check 120V line and its related circuit YES YES YES NO NO A NO ...

Page 40: ...gnal or noise appear NO Check IC 2100 and its related circuits YES Check circuit between AV in terminal and pin 71 78 of IC 2100 NO YES Check IC 2100 RGB out at pin 42 43 44 Is the output normal Check IC 2100 and its related circuit NO YES Does signal output at pin 7 8 9 of IC 851 normal Check IC 851 at input pin 1 2 3 and its related circuit NO Check the related circuit of screen heater FBT and A...

Page 41: ...t the user MENU Does colour appear Go to CHANNEL SETTING at the user MENU and change to the appropriate colour system Does the colour appear NO Set the appropriate colour level Set the appropriate colour system YES YES Using a PAL colour bar signal check the RGB in out line between IC 2100 and IC 851 Does the waveforms normal NO Check IC 851 IC 2100 and its related circuit NO B ...

Page 42: ...elated circuit including the RGB input output line NO YES Is the white balance properly adjusted Readjust the white balance NO The picture colour is cyan The picture colour is magenta The picture colour is yellow Check pin 9 of IC 851 R out Check pin 8 of IC 851 G out Check pin 7 of IC 851 B out YES B ...

Page 43: ...TE DEVICE BASE DIAGRAM TOP VIEW SIDE VIEW ANODE RED CATHODE ANODE GREEN PX0037 DX0445 ANODE CATHODE SC3198 E C B BR24L16 1 4 5 8 00K5W D00K5WP BC0W A50B0W 1 4 5 8 D33KA5W 1 32 33 64 96 65 97 128 RH IXB606WJZZQ B709AR BR COLLECTOR BASE EMITTER 2SC2735 JC COLLECTOR BASE EMITTER B601AR ZR COLLECTOR BASE EMITTER A42072N 1 A4863AJ 1 7 1 6 TRW6556 D2646 LOTNO SD2646 M1431AT K G A SK2161 ...

Page 44: ...29CTF05BS 6 1 TV 29L FG5RU Service Manual 29L FG5RU Market E CHAPTER 6 CHASSIS LAYOUT 1 CHASSIS LAYOUT A C B D E F G H 2 10 9 8 7 6 5 4 3 1 ...

Page 45: ...29CTF05BS 7 1 TV 29L FG5RU Service Manual 29L FG5RU Market E CHAPTER 7 BLOCK DIAGRAM 1 BLOCK DIAGRA M MAIN UNIT ...

Page 46: ...29CTF05BS 7 2 ...

Page 47: ... ARE IMPORTANT FOR MAINTAINING THE SAFETY OF THE SET BE SURE TO REPLACE THESE PARTS WITH SPECIFIED ONES FOR MAINTAINING THE SAFETY AND PERFORMANCE OF THE SET SERVICE PRECAUTION THE AREA ENCLOSED BY THIS LINE IS DIRECTLY CONNECTED WITH AC MAINS VOLTAGE WHEN SERVICING THE AREA CONNECT AN ISOLATING TRANSFORME R BETWEEN TV RECEIVER AND AC LINE TO ELIMINATE HAZARD OF ELECTRIC SHOCK VOLTAGE MESUREMENT C...

Page 48: ...e Vertical Rate Vertical Rate Vertical Rate Vp p 262 0 V Vp p 262 0 V Vp p 178 0 V Vp p 11 20 V Horizontal Rate Horizontal Rate Horizontal Rate Horizontal Rate Horizontal Rate Horizontal Rate Horizontal Rate Horizontal Rate Horizontal Rate Horizontal Rate Horizontal Rate Horizontal Rate Horizontal Rate Vp p 1 024 kV Vp p 248 0 V Vp p 31 20 V Vp p 1 84 V Vp p 2 04 V Vp p 134 0 V Vp p 2 10 V Vp p 12...

Page 49: ...29CTF05BS 10 1 TV 29L FG5RU Service Manual 29L FG5RU Market E CHAPTER 10 SCHEMATIC DIAGRAM 1 SCHEMATIC DIAGRAM MAIN UNIT ...

Page 50: ...29CTF05BS 10 2 ...

Page 51: ...29CTF05BS 10 3 2 SCHEMATIC DIAGRAM CRT UNIT 29CTF05BS ...

Page 52: ...29CTF05BS 11 1 TV 29L FG5RU Service Manual 29L FG5RU Market E CHAPTER 11 PRINTED WIRING BOARD ASSEMBLIES 1 PWB B CRT UNIT ...

Page 53: ...29CTF05BS 11 2 2 PWB A MAIN UNIT 1 MAIN UNIT COMPONENT SIDE ...

Page 54: ...29CTF05BS 11 3 ...

Page 55: ...29CTF05BS 11 4 2 MAIN UNIT CHIP PARTS SIDE ...

Page 56: ...29CTF05BS 11 5 ...

Page 57: ...the safety and perf ormance of the set This document has been published to be used for after sales service only The contents are subject to change without notice 29CTF05BS 29L PartsGuide 1 PICTURE TUBE 2 PRINTED WIRING BOARD ASSEMBLIES 3 MAIN UNIT 4 CRT UNIT 5 HEADPHONE UNIT 6 NICAM A2 7 MISCELLANEOUS PARTS 8 SUPPLIED ACCESSORIES 9 CABINET PARTS 10 PACKING PARTS INDEX MODEL 29CTF05BS AKAI ...

Page 58: ... 2PD601AR Q1070 VS2PD601AR 1Y AB R Transistor 2PD601AR D201 RH EX0676GEZZY AA R Zener Diode 33V D202 VHD1SS356 1Y AC R Diode 1SS356 D203 VHD1SS119 1Y AA R Diode 1SS119 D301 VHD1SS119 1Y AA R Diode 1SS119 D392 RH DX0445CEZZ AL R Diode DX0445CE D503 RH EX0724GEZZY AB R Zener Diode 3 53V D505 RH DX0441CEZZY AC R Diode DX0441CE D510 RH DX0131CEZZY AC R Diode DX0131CE D602 VHD1SS244 1Y AB R Diode 1SS24...

Page 59: ...CEA0A1CW106M AB R 10 16V Electrolytic C320 VCEA0A1CW106M AB R 10 16V Electrolytic C322 VCEA0A1HW475M AB R 4 7 50V Electrolytic C383 VCEA0A1CW106M AB R 10 16V Electrolytic C387 VCEA0A1CW106M AB R 10 16V Electrolytic C391 VCKYPA1HB102K AA R 1000p 50V Ceramic C393 VCEA0A1EW228M AE R 2200 25V Electrolytic C451 VCEA0A1CW477M AC R 470 16V Electrolytic C505 VCEA0A1HW107M AB R 100 50V Electrolytic C508 VC...

Page 60: ...70p 50V Ceramic C848 VCEA0A1CW477M AC R 470 16V Electrolytic C1001 VCEA0A1AW107M AB R 100 10V Electrolytic C1002 VCKYCY1HB681KY AA R 680p 50V Ceramic C1003 VCEA0A1CW106M AB R 10 16V Electrolytic C1004 VCKYCY1CF474ZY AB R 0 47 16V Ceramic C1006 VCEA0A1HW225M AB R 2 2 50V Electrolytic C1016 VCKYCY1EF104ZY AA R 0 1 25V Ceramic C1081 VCQYTA1HM104J AB R 0 1 50V Ceramic C1840 VCEA0A1CW477M AC R 470 16V ...

Page 61: ... 16W Metal Oxide R308 VRD RA2BE822JY AA R 8 2k 1 8W Carbon R314 VRD RA2BE822JY AA R 8 2k 1 8W Carbon R315 VRS CY1JF182JY AA R 1 8k 1 16W Metal Oxide R318 VRD RA2BE680JY AA R 68 1 8W Carbon R319 VRD RA2BE680JY AA R 68 1 8W Carbon R353 VRS CY1JF102JY AA R 1k 1 16W Metal Oxide R356 VRD RA2BE102JY AA R 1k 1 8W Carbon R362 VRS CY1JF332JY AA R 3 3k 1 16W Metal Oxide R366 VRS CY1JF332JY AA R 3 3k 1 16W M...

Page 62: ...l Oxide R816 VRS CY1JF471JY AA R 470 1 16W Metal Oxide R817 VRS CY1JF471JY AA R 470 1 16W Metal Oxide R818 VRS CY1JF220JY AA R 22 1 16W Metal Oxide R819 VRD RA2BE223JY AA R 22k 1 8W Carbon R820 VRS CY1JF101JY AA R 100 1 16W Metal Oxide R822 VRS CY1JF181JY AA R 180 1 16W Metal Oxide R823 VRS CY1JF272JY AA R 2 7k 1 16W Metal Oxide R824 VRS CY1JF181JY AA R 180 1 16W Metal Oxide R825 VRS CY1JF473JY AA...

Page 63: ...ZZ AC R Fuse Holder FH702 QFSHD1014CEZZ AC R Fuse Holder J401 QJAKGA015WJZZ AH R Jack 5 Pin J402 QJAKE0211CE04 AD R AV 2 In Jack J403 QJAKE0211CE09 AD R AV 2 In Jack J404 QJAKE0210CE02 AC R Jack J405 QTANJ0644CEZZ AM R Jack P302 QPLGN0461CEZZA AB R Plug 4Pin HP P304 QPLGN0761CEZZA AC R Plug P601 QPLGN0660CEZZ AC R Plug 6Pin K1 6 P602 QPLGN0561CEZZA AB R Plug 5Pin H P701 QPLGN0260CEZZ AC R Plug 2Pi...

Page 64: ...M AB R 0 22 50V Electrolytic C2341 VCEA0A1HW104M AB R 0 1 50V Electrolytic C2342 VCEA0A1CW226M AB R 22 16V Electrolytic C2343 VCE9GA1HW105M AB R 1 50V Electrolytic C2344 VCKYCY1HF103ZY AA R 0 01 50V Ceramic C2352 VCEA0A1CW476M AB R 47 16V Electrolytic C2353 VCFYFA1HA124J AC R 0 12 50V Mylar C2345 VCCCCY1HH330JY AA R 33p 50V Ceramic C2346 VCCCCY1HH330JY AA R 33p 50V Ceramic C2348 VCKYCY1HF103ZY AA ...

Page 65: ...F823JY AA R 82k 1 16W Metal Oxide R2354 VRS CY1JF225JY AA R 22 1 16W Metal Oxide R2355 VRS CY1JF101JY AA R 100 1 16W Metal Oxide R2356 VRS CY1JF102JY AA R 1k 1 16W Metal Oxide R2357 VRS CY1JF122JY AA R 1 2k 1 16W Metal Oxide R2358 VRS CY1JF392JY AA R 3 9k 1 16W Metal Oxide R2359 VRD RA2BE151JY AA R 150 1 8W Carbon R2361 VRS CY1JF102JY AA R 1k 1 16W Metal Oxide R2362 VRS CY1JF102JY AA R 1k 1 16W Me...

Page 66: ...ilable Front Cabinet 1 2 HBDGB3155CESA AF R SHARP Badge 1 3 GCOVAB341WJSA AC R LED R C Cover 1 4 CBTN A484WEV0 AG R Power Button Ass y 1 5 MSPRCA067WJFW AB R Power Button Spring 1 6 GDORFA166WJSA AK R Door 1 7 HINDPB380WJZZ AE R Indication Plate 2 CCABBA631WEV0 BE R Rear Cabinet Ass y 2 1 HINDPB418WJZZ AF R Indication Plate Rear 29CTF05BS 2 1 4 1 2 1 3 1 5 1 6 1 7 1 8 1 1 1 ...

Page 67: ...Z Wrapping Sheet 6 TLABZB080WJZZ Case Label Wrapping Sack Packing Case 3 Polyethylene Bag 8 SSAKA0001PEZZ Operation Manual Batteries SSAKHA023WJZZ SPAKXA973WJZZ 7 6 SPAKXA972WJZZ Buffer Material Rear Buffer Material Bottom Buffer Material Top SPAKXA971WJZZ Infra Red R C Unit MARK Not replacement items FIX THE PACKING CASE USE 22 STAPLES 4 PACKING OF THE SHEET 5 SPAKCC644WJZZ ...

Page 68: ... J Q R D A 2 0 4 J 3 4 0 E C 1 1 2 0 E K A J Q R D A 3 0 4 J 3 9 0 E C 1 1 2 0 E K A J Q R H A 1 0 4 J 3 Z Z J W 5 1 0 A G K A J Q R E A 1 5 3 J 5 Z Z E S 1 0 1 0 J K A J Q R A A 0 0 3 2 P T 6 W F E G 1 1 1 0 P G U L Q R C A 1 0 7 P 3 Z Z E C 0 6 2 0 N G L P Q R B A 2 0 7 P 3 Z Z E G 9 6 2 0 N G L P Q R B A 2 0 3 P 3 A Z Z E C 1 6 4 0 N G L P Q R B A 2 0 0 1 P 3 Z Z E C 1 6 5 0 N G L P Q R B A 2 0...

Page 69: ...X E H R R B A 4 0 8 D 3 Y Z Z E G 6 0 6 0 X E H R R B A 9 1 8 D 3 Y Z Z E G 2 1 6 0 X E H R R B A 1 0 5 3 D 3 R B A 2 0 5 3 D 3 R A A 7 1 8 D 3 Y Z Z E G 5 1 6 0 X E H R R A A 8 0 6 D 3 Y Z Z E G 7 1 6 0 X E H R R B A 0 2 8 D 3 Y Z Z E G 5 2 6 0 X E H R R A A 8 1 8 D 3 Y Z Z E G 7 2 6 0 X E H R R A A 2 0 8 D 3 Y Z Z E G 0 3 6 0 X E H R R A A 2 0 0 1 D 3 Y Z Z E G 0 4 6 0 X E H R R A A 3 0 6 D 3 Y ...

Page 70: ... C 3 H 2 0 9 A Z 3 C V P F C V R D A 8 0 5 C 3 J 4 2 2 A A 2 A A Y F C V R A A 2 3 8 C 3 J 4 0 1 A H 1 A F Y F C V R E A 4 4 7 C 3 J 5 0 1 A H 1 A F Y F C V R C A 3 5 3 2 C 6 J 4 2 1 A H 1 A F Y F C V R B A 7 1 8 C 3 J 4 2 2 A H 1 A F Y F C V o N E D O C S T R A P PRICE RANK NEW MARK PART RANK R A A 7 3 8 C 3 R A A 4 0 6 3 C 6 J 4 3 3 A H 1 A F Y F C V R C A 3 0 3 2 C 6 J 4 7 4 A H 1 A F Y F C V R...

Page 71: ...3 Y J 2 0 1 E B 2 A R D R V R A A 5 1 6 R 3 R A A 6 1 6 R 3 R A A 3 6 8 R 4 R A A 4 6 8 R 4 R A A 5 6 8 R 4 R A A 3 2 5 R 3 Y J 3 0 1 E B 2 A R D R V R A A 4 2 5 R 3 R A A 5 2 0 1 R 3 R A A 9 0 8 R 3 Y J 3 2 1 E B 2 A R D R V R A A 9 5 3 2 R 6 Y J 1 5 1 E B 2 A R D R V R A A 7 2 6 R 3 Y J 3 5 1 E B 2 A R D R V R A A 4 1 6 R 3 Y J 4 5 1 E B 2 A R D R V R A A 8 2 0 1 R 3 Y J 1 8 1 E B 2 A R D R V R ...

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Page 73: ...29CTF05BS 17 R C A 5 0 3 C I 3 Y 1 C C 1 X M I S V R C A 7 0 0 1 C I 3 R P A 1 0 3 P S 7 A W 1 8 B P 6 0 2 1 P S V R G A 2 0 6 Q 3 F 0 4 1 2 T T S V o N E D O C S T R A P PRICE RANK NEW MARK PART RANK ...