Table of Contents
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SERVICE MANUAL
MODEL
COMMANDER
KV-29X5A
RM-883
KV-29X5B
RM-883
KV-29X5D
RM-883
KV-29X5E
RM-883
M I C R O F I L M
DEST
CHASSIS NO.
Italian
SCC-Q06A-A
French
SCC-Q02A-A
AEP
SCC-Q04A-A
Spanish
SCC-Q05A-A
SELF-DIAGNOSTIC FUNCTION
MODEL
COMMANDER
KV-29X5K
KV-29X5L
KV-29X5R
KV-29X5U
TRINITRON
1
FE-1
CHASSIS
DEST
CHASSIS NO.
RM-883
OIRT
SCC-Q03A-A
RM-883
Irish
SCC-Q07A-A
RM-883
OIRT
SCC-Q03B-A
RM-883
UK
SCC-Q01A-A
/
MENU
PROGR
RM-883
COLOR TV
®
®
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Table of Contents
Related Manuals for Sony TRINITRON KV-29X5A
Summary of Contents for Sony TRINITRON KV-29X5A
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Page 1: Service Manual
SELF-DIAGNOSTIC FUNCTION SERVICE MANUAL FE-1 CHASSIS MODEL MODEL COMMANDER DEST CHASSIS NO. COMMANDER DEST CHASSIS NO. KV-29X5A KV-29X5K RM-883 Italian SCC-Q06A-A RM-883 OIRT SCC-Q03A-A KV-29X5B KV-29X5L RM-883 French SCC-Q02A-A RM-883 Irish SCC-Q07A-A KV-29X5D KV-29X5R RM-883 SCC-Q04A-A RM-883 OIRT SCC-Q03B-A KV-29X5E... -
Page 2: Input/Output Terminals
KV-29X5 ITEM MODEL Television System Stereo System Channel Coverage Color System ITALIA VHF : A-H2 (C) UHF : 21-69 PAL Italian B/G/H GERMAN Stereo B/G/H VHF : E2-E12 UHF : E21-E69 NTSC4.43, NTSC3.58 CABLE TV (1) : S1-S41 (VIDEO IN) CABLE TV (2) : S01-S05, M1-M10, U1-U10 L VHF : F02-F10 UHF : F21-F60 CABLE : B-Q B/G/H VHF : E2-E12... - Page 3 KV-29X5 Model Name KV-29X5A KV-29X5B KV-29X5D KV-29X5E KV-29X5K KV-29X5L KV-29X5R KV-29X5U Item Pal Comb RGB Priority Woofer Box Scart 1 Scart 2 Front in (3) Scart 4 Projector AKB in 16:9 mode Norm B/G Norm I Norm D/K Norm AUS...
- Page 4 KV-29X5 Pin No Signal Signal level 21 pin connector ( Audio output B Standard level : 0.5V rms (right) Output impedence : Less than 1kohm* Audio output B Standard level : 0.5V rms (right) Output impedence : More than 10kohm* Audio output A Standard level : 0.5V rms (left)
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Page 5: Table Of Contents
EXPLOSÈES ET LES LISTES DE PIECES SONT D’UNE IMPORTANCE CRITIQUE POUR LA SÈCURITÈ DU FONCTIONNEMENT, NE LES REMPLACER QUE PAR DES COMPSANTS SONY DONT LE NUMÈRO DE PIÈCE EST INDIQUÈ DANS LE PRÈSENT MANUEL OU DANS DES SUPPLÈMENTS PUBLIÈS PAR SONY. -
Page 6: General
The operating instructions mentioned here are partial abstracts SECTION 1 GENERAL from the Operating Manual. The page numbers of the Operating Instruction Manual remain as in the manual. Basic TV Features Additional TV Features Overview of TV Buttons Using Select Mode You can select different preset picture and sound modes. -
Page 7: Adjusting The Picture And Sound
Additional TV Features Additional TV Features Adjusting the Picture Adjusting the Sound Although the picture is adjusted at the factory, you can modify it to suit your own Although the sound is adjusted at the factory, you can modify it to suit your own requirement. -
Page 8: Using The Sleep Timer
Additional TV Features Additional TV Features Viewing Teletext Using the Sleep Timer Teletext is an information service transmitted by most TV stations. The TV may be set to switch automatically to the standby mode after a length of time chosen by you. You may set the time in 15 minute steps up to 4 hours. Selecting Teletext Press the MENU button on the remote control to SELEC T... -
Page 9: Exchanging Programme Positions
Additional TV Features Additional TV Features Exchanging Programme Positions Manually Tuning the TV After tuning you may wish to change the order in which the channels appear on the You have already tuned the TV to receive all available channels using the TV. -
Page 10: Fine-Tuning Channels
Additional TV Features Optional Connections Fine-Tuning Channels Using Optional Equipment You can connect optional audio or video equipment to your TV, such as a VCR, a If a channel is slightly off tune, you can use this fine tune procedure to obtain a better camcorder or video games as shown. -
Page 11: Troubleshooting/Specifications
Additional Information Additional Information Troubleshooting Specifications Here are some simple solutions to problems which may affect the picture and sound. TV system Problem Solution Colour system No picture (screen is dark), • Plug the TV in. NTSC 3.58, 4.43 (only Video In) no sound •... -
Page 12: Disassembly
KV-29X5 SECTION 2 DISASSEMBLY 2-1. REAR COVER REMOVAL 2 Rear Cover 1 5 Screws BTV 4x16 2-2. CHASSIS ASSY REMOVAL... -
Page 13: Service Position
KV-29X5 2-3. SERVICE POSITION 2-4. H1 BOARD REMOVAL 2-5. S1 BOARD REMOVAL Release the clip indicated. To release, push the claws in the direction of the arrow as indicated. -
Page 14: Picture Tube Removal
KV-29X5 2-6. PICTURE TUBE REMOVAL 7 Two DGC holders 2 Chassis assy 8 Degaussing coils 9 Spring Extension 3 C board 4 VM Board 5 Neck assy 10 Four PT screws (M) 1 Anode cap 6 Deflection yolk 11 Picture tube Cushion •... -
Page 15: Removal And Replacement Of The Main - Bracket Bottom Plates
REMOVAL AND REPLACEMENT OF THE MAIN-BRACKET For safety reasons, on no account should the plates be £ BOTTOM PLATES. removed and not refitted after servicing. REMOVING THE PLATES REFITTING THE PLATES In the event of servicing being required to the solder side of the A Board printed Because the plates differ in size it is important that the correct plates are refitted in wiring board, the bottom plates fitted to the main chassis bracket require to be their original location. -
Page 16: Set-Up Adjustments
KV-29X5 SECTION 3 SET-UP ADJUSTMENTS • When complete readjustment is necessary or a new Carry out the following adjustments in this order : picture tube is installed, carry out the following 3-1. Beam Landing adjustments. 3-2. Convergence • Unless there are specific instructions to the contrary, 3-3. -
Page 17: Convergence
KV-29X5 3-2. CONVERGENCE • Tilt the V.STAT magnet and adjust the static convergence by opening or closing the V.STAT magnet. Preparation: • Before starting this adjustment, adjust the focus, horizontal size and vertical size. • Minimize the Brightness setting. • Input a dot pattern from the pattern generator. - Page 18 KV-29X5 Operation of the BMC (Hexapole) magnet. V.STAT Purity BMC (Hexapole) • The respective dot position resulting from moving each magnet interact, so be sure to perform adjustment whilst tracking. Use the H.STAT VR to adjust the Red, Green and Blue dots so that they coincide at the centre of the screen [by moving the dots in the horizontal direction].
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Page 19: Screen [G2] White Balance
KV-29X5 3-3. Screen [G2], White balance Screen corner convergence. • If you are unable to adjust the corner convergence properly, this can be corrected by the use of permalloy assemblies. G2 Setting Input a dot signal from the pattern generator. Set the Picture, Brightness and Colour to minimum. -
Page 20: Circuit Adjustments
KV-29X5 SECTION 4 CIRCUIT ADJUSTMENTS 4-1. ELECTRICAL ADJUSTMENTS Service adjustments to this model can be performed PICTURE using the supplied Remote Commander RM-883. R - Drive HOW TO ENTER INTO SERVICE MODE G - Drive Turn on the main power switch and enter into the stand-by B - Drive mode. - Page 21 KV-29X5 Note: Ensure that no signal is applied to the Antenna socket while carrying out the following IF adjustments. TECHNICAL SYSTEM B/G, D/K, I & L I.F ADJUSTMENT GD - Secam Input a 38.9Mhz carrier signal at 100dBuV to Pin 11 [IF BD - Secam output] of the tuner [TU101].
- Page 22 KV-29X5 DEFLECTION SYSTEM ADJUSTMENT Enter into the ‘Geometry’ service menu. V SIZE Select and adjust each item in order to obtain the optimum image. V LIN GEOMETRY V centre S CORRECTION V size V Lin S Corr V CENTRE H Cent H Size Pin Amp H CENTRE...
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Page 23: Test Mode 2
KV-29X5 4-2. TEST MODE 2: Is available by pressing ‘TEST’ button twice, OSD ‘TT’ appears. The functions described below are available by pressing the two numbers. To release the Test mode 2, press 0 twice, or switch the TV into stand-by mode, or press the TV button on the remote commander. -
Page 24: Self Diagnostic Software
KV-29X5 4-3. FE-1 SELF DIAGNOSTIC SOFTWARE The identification of errors within the FE-1 chassis is triggered in one of two ways :- 1: Busy or 2: Device failure to respond to IIC. In the event of one of these situations arising the software will first try to release the bus if busy (Failure to do so will report with continuous flashing LED) and then communicate with each device in turn to establish if a device is faulty. -
Page 32: Circuit Board Location
5-4 SEMICONDUCTORS ERA81-004TP1 MTZJ-T-77-33A 2SA933AS-QRT ERA83-006 MTZJ-33C CD4052BCM STR-F6654 TDA9875 2SA1837 2SA933AS-RT MTZJ-T-77-3.9B MTZJ-7.5B TDA9870 2SC1740S-RT MTZJ-T-77-5.6B RD3.9ES-B2 MTZJ-T-77-5.6C RD5.6ESB2 RD6.8ES-B2 MTZJ-T-77-6.8A LETTER SIDE MTZJ-T-77-6.8C RD7.5ESB2 MTZJ-T-77-7.5C RD9.1ES-B3 MTZJ-T-77-9.1A 1SS119-25TD (TOP VIEW) MTZJ-T-77-9.1A 1SS133T-77 MTZJ-T-77-10 ( TOP VIEW ) LM358DR-EZ NJM4558M-TE2 CATHODE NJM2903D... -
Page 33: Ic Block Diagrams
KV-29X5 5-5. IC BLOCK DIAGRAMS A BOARD IC201 TDA7495 A BOARD IC501 STV 9379 VOLUME FLYBACK GENERATOR OP AMP POWER AMPLIFIER MUTE/STBY PROTECTIONS THERMAL PROTECTION VOLUME OP AMP A BOARD IC101 TDA9817/V1 A BOARD IC606 STR-F6654 VOLTAGE TUNER REFERENCE DETECTOR START O.V.P LATCH... -
Page 34: S1 Board
NOTE : • Items with no part number and no description are not • Items marked “ * “ are not stocked stocked because they are seldom required for routine since they are seldom required for service. routine service. Some delay should •... - Page 35 KV-29X5 6-2. PICTURE TUBE REF. NO. PART.NO DESCRIPTION REMARK REF. NO. PART.NO DESCRIPTION REMARK X-4200-372-1 BEZNET ASSY (BLACK) 52-56 4-200-433-11 SPRING, EXTENSION X-4200-372-3 BEZNET ASSY (GREY) 4-203-390-11 CUSHION, DGC 4-047-464-01 CATCHER, PUSH 4-202-749-01 HOLDER, DGC (29”) 4-204-050-01 DOOR, CONTROL (PAINTED)(BLACK) £...
- Page 36 • F : nonflammable. REF. NO. PART.NO DESCRIPTION REMARK REF. NO. PART.NO DESCRIPTION REMARK *A-1632-721-A A BOARD COMPLETE (KV-29X5A) C030 1-104-665-11 ELECT 100MF **************** C031 1-163-017-00 CERAMIC CHIP 0.0047MF *A-1632-716-A A BOARD COMPLETE (KV-29X5B) C032 1-163-077-00 CERAMIC CHIP 0.1MF **************** C033 1-164-004-11 CERAMIC CHIP 0.1MF...
- Page 37 10MF C138 1-165-319-11 CERAMIC CHIP 0.1MF C413 1-163-141-00 CERAMIC CHIP 0.001MF C139 1-163-031-11 CERAMIC CHIP 0.01MF C414 1-126-960-11 ELECT C140 1-163-031-11 CERAMIC CHIP 0.01MF (KV-29X5A/29X5D/29X5E/29X5L/29X5R) C143 1-104-664-11 ELECT 47MF 1-163-141-00 ELECT 0.001MF (KV-29X5B/29X5K/29X5U) C201 1-104-666-11 ELECT 220MF C203 1-126-942-61 ELECT...
- Page 38 160V CF105 1-760-154-11 TRAP, CERAMIC (KV-29X5B/29X5U) C552 1-102-212-00 CERAMIC 820PF 500V C553 1-137-417-11 MYLAR 0.0047MF 200V SWF101 1-767-874-11 FILTER, SURFACE WAVE (KV-29X5A/29X5D/ C555 1-117-648-11 FILM 15000PF 1.2KV KV-29X5E/29X5K/29X5R/ C571 1-123-024-21 ELECT 33MF 160V KV-29X5U) 1-579-273-11 FILTER, SURFACE WAVE (KV-29X5B/29X5L) C572...
- Page 39 8-719-109-97 DIODE RD6.8ES-B2 D423 8-719-109-97 DIODE RD6.8ES-B2 < IC > D427 8-719-109-97 DIODE RD6.8ES-B2 IC001 8-759-525-78 IC SAA5497PS/M1A/040 D501 8-719-302-43 DIODE EL1Z (KV-29X5A/29X5D) D502 8-719-924-13 DIODE MTZJ-T-77-22B 8-759-526-01 IC SAA5497PS/M1A/038 D511 8-719-028-72 DIODE RGP02-17EL-6433 (KV-29X5B/29X5E/29X5K/29X5L/29X5U) D512 8-719-302-43 DIODE EL1Z 8-759-525-77 IC SAA5497PS/M1A/039...
- Page 40 1-408-417-00 INDUCTOR 47UH L303 1-408-609-41 INDUCTOR 33UH < RESISTOR > L401 1-408-417-00 INDUCTOR 47UH L402 1-408-417-00 INDUCTOR 47UH JR012 1-216-296-00 SHORT 0 (KV-29X5A/29X5D/29X5E/ L405 1-216-295-00 SHORT KV-29X5K/29X5L/29X5R/29X5U) JR023 1-216-296-00 SHORT L406 1-216-295-00 SHORT JR031 1-216-295-00 SHORT L501 1-408-417-00 INDUCTOR 47UH JR033...
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Page 41: A Board
(KV-29X5B) R060 1-216-174-00 RES,CHIP 1/8W R129 1-216-063-91 RES,CHIP 3.9K 5% 1/10W (KV-29X5B) R061 1-216-174-00 RES,CHIP 1/8W R133 1-216-295-00 SHORT 0 (KV-29X5A/29X5D/29X5E/29X5K/ 29X5L/29X5R/29X5U) R062 1-216-033-00 RES,CHIP 1/10W R142 1-216-295-00 SHORT R063 1-216-065-00 RES,CHIP 4.7K 5% 1/10W (KV-29X5B) R143 1-216-025-00 RES,CHIP 1/10W... - Page 42 0.47 5% 1/4W F R516 1-249-493-11 CARBON 1/2W R415 1-216-022-00 RES,CHIP 1/10W R517 1-249-429-11 CARBON 1/4W R417 1-247-804-11 CARBON 1/4W (KV-29X5A/29X5D/29X5E/29X5K/29X5L/29X5R) R518 1-216-065-00 RES,CHIP 4.7K 5% 1/10W 1-247-698-11 CARBON 1/4W R520 1-215-884-51 METAL OXIDE (KV-29X5U) R521 1-216-121-71 RES,CHIP 1/10W R418...
- Page 43 1-202-961-11 CEMENTED R603 1-202-933-61 FUSIBLE 1/2W F < TUNER > R607 £ 1-202-961-11 CEMENTED TU101 1-693-418-11 TUNER (TELE9-001A) R608 1-215-927-00 METAL OXIDE (KV-29X5A/29X5B/29X5D/29X5E/29X5L) R611 1-249-415-11 CARBON 1/4W 8-598-432-00 TUNER (BTP-AC411) (KV-29X5K) R613 £ 1-240-030-91 METAL 4.7M 5% 1/2W 8-598-361-01 TUNER (BTP-AC402)
- Page 44 KV-29X5 The components identified by shading and marked are critical for safety Replace only with the part number specified. REF. NO. PART.NO DESCRIPTION REMARK REF. NO. PART.NO DESCRIPTION REMARK < CRYSTAL > D719 8-719-991-33 DIODE 1SS133T-77 X001 1-578-774-11 VIBRATOR, CRYSTAL <...
- Page 45 KV-29X5 The components identified by shading and marked are critical for safety Replace only with the part number specified. REF. NO. PART.NO DESCRIPTION REMARK REF. NO. PART.NO DESCRIPTION REMARK R734 1-247-823-91 CARBON 1/4W C1912 1-129-702-00 FILM 0.001MF 630V R735 1-247-823-91 CARBON 1/4W C1913 1-136-558-11 FILM...
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Page 46: Vmboard
KV-29X5 The components identified by shading and marked are critical for safety Replace only with the part number specified. REF. NO. PART.NO DESCRIPTION REMARK REF. NO. PART.NO DESCRIPTION REMARK < COIL > R1722 1-216-017-00 RES,CHIP 1/10W R1724 1-216-017-00 RES,CHIP 1/10W L1701 1-408-603-31 INDUCTOR 10UH... - Page 47 KV-29X5 The components identified by shading and marked are critical for safety Replace only with the part number specified. REF. NO. PART.NO DESCRIPTION REMARK REF. NO. PART.NO DESCRIPTION REMARK R1953 1-216-081-00 RES,CHIP 1/10W D902 8-719-929-15 DIODE HZS9.1NBZ R1954 1-216-097-00 RES,CHIP 100K 5% 1/10W D903...
- Page 48 C1108 1-164-232-11 CERAMIC CHIP 0.01MF C1109 1-104-664-11 ELECT 47MF < DIODE > C1112 1-163-001-11 CERAMIC CHIP 220PF D1101 8-216-295-00 SHORT 0 (KV-29X5A/29X5D/29X5K/29X5R) C1113 1-104-664-11 ELECT 47MF 8-719-066-72 DIODE BB135 (KV-29X5B/29X5E/29X5L/29X5U) C1114 1-163-001-11 CERAMIC CHIP 220PF D1102 8-719-991-33 DIODE 1SS133T-77 C1115...
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Page 49: C Board
PART.NO DESCRIPTION REMARK < TRANSISTOR > R1164 1-216-073-00 RES,CHIP 1/10W (KV-29X5B/29X5E/29X5L/29X5U) Q1112 8-729-620-06 TRANSISTOR 2SC3052-EF (KV-29X5B) R1165 1-216-295-00 SHORT 0 (KV-29X5A/29X5D/29X5K/29X5R) Q1113 8-729-620-06 TRANSISTOR 2SC3052-EF (KV-29X5B) R1167 1-216-025-00 RES,CHIP 1/10W (KV-295XB) Q1114 8-729-216-22 TRANSISTOR 2SA1162-G (KV-29X5B) R1168 1-216-033-00 RES,CHIP 1/10W... - Page 50 ******************************************************************** ACCESSORIES AND PACKING MATERIALS ********************************* 4-042-476-01 BAG, PROTECTION 4-204-027-01 INDIVIDUAL CARTON 4-204-028-01 CUSHION (UPPER) (ASSY) 4-204-029-01 CUSHION (LOWER) (ASSY) 4-204-043-41 MANUAL, INSTRUCTION (KV-29X5A) (ITALIAN) 4-204-043-51 MANUAL, INSTRUCTION (KV-29X5B) (FRENCH/GERMAN/ITALIAN/DUTCH) 4-204-074-11 MANUAL, INSTRUCTION (KV-29X5D) (GERMAN/GREEK/DUTCH/ENGLISH/TURKISH) 4-204-043-71 MANUAL, INSTRUCTION (KV-29X5E) (SPANISH)
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Page 51: H1 Board
KV-29X5... - Page 52 KV-29X5 English Sony Corporation 98AP7173-1 Sony UK Printed in U.K. © 1998.1 Service Promotions Dept. 9-974-962-01...
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Page 53: Semiconductors
S1 BOARD IC VOLTAGE TABLE A BOARD TRANSISTOR VM BOARD IC VOLTAGE TABLE VOLTAGE TABLE IC Voltage Table IC Voltage Table Transistor Voltage Table Ref No Pin No Voltage (V) Ref No Pin No Voltage (V) Ref No 1 - 3 Base Collector Emitter... - Page 54 A BOARD IC VOLTAGE TABLE IC Voltage Table Ref No Pin No Voltage Ref No Pin No Voltage Ref No Pin No Voltage 1 - 2 34 - 35 7 - 8 IC301 IC101 15.3 15.3 15.3 18 - 19 IC201 15.3 31.2...
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Page 55: Ic Blocks
A BOARD * MARK 29X5A 29X5B 29X5D 29X5E 29X5K 29X5L 29X5R 29X5U C111 0.-1UF C133 C414 0.001UF 0.001UF C579 LEAD JUMPER LEAD JUMPER LEAD JUMPER (5.0MM) (5.0MM) (5.0MM) C606 330UF 330UF 330UF 330UF 330UF 330UF 330UF CF105 TRAP CERAMIC TRAP CERAMIC D541 LEAD JUMPER LEAD JUMPER... -
Page 56: Chassis
DIODE D534 D - 3 IC001 C - 11 D001 D - 8 D535 F - 4 IC003 D - 10 D002 D - 8 D536 F - 2 IC004 D - 9 D004 D - 10 D538 F - 4 IC005 B - 11 D005... -
Page 57: Picture Tube
WAVEFORMS A BOARD SECAM SECAM 1.0 Vp-p (H) 1.3 Vp-p (H) 1.0 Vp-p (H) 1.3 Vp-p (H) 2.6 Vp-p (H) 2.6 Vp-p (H) 0.5 Vp-p (H) 5.0 Vp-p (H) 1.4 Vp-p (H) 2.0 Vp-p (H) 146 Vp-p (V) 12 Vp-p (H) 142 Vp-p (H) 56 Vp-p (V) 290 Vp-p (H) -
Page 58: Electrical Parts List
CN703 R DRIVE, BKG R OUT Q702, 703 Q704 TO A BOARD CN504 G DRIVE, BKG G OUT CUT OFF Q705, 706 Q 707 PICTURE TUBE B DRIVE, BKG B OUT Q708, 709 Q710 CN701 TO A BOARD +200V CN502 D711 PROTECT RV702... - Page 59 5-1 BLOCK DIAGRAMS (1) CN201 TUNER, POWER SUPPLY HV OUT R AUDIO AUDIO, MICRO CONTROLLER/TEXT TO SPEAKERS L AUDIO YC JUNGLE VIF DECODER PH601 CN208 ISOLATOR DY ASSY IC501 CN606 L AUDIO V OUTPUT V- DY+ R AUDIO TO H1 TO H1 V- DY+ VIDEO AMP...
- Page 60 5-1 BLOCK DIAGRAMS (2) 5-2. CIRCUIT BOARD LOCATION Reference Information (STEREO DECODER) IC1101 CN1101 STEREO DECODER RESISTOR : METAL FILM XTAI OUT : SOLID C Board XTAI IN FPRD : NON FLAMMABLE CARBON SIFI FUSE : NON FLAMMABLE FUSIBLE MONO IN VM Board : NON FLAMMABLE METAL OXIDE IC1901...
- Page 61 IC1901 COMPARATOR S601 AUDIO/VIDEO IN, HEADPHONE VM ( VM AMP, QP, DYNAMIC FOCUS JACK, AUDIO OUT JACK, SIRCS POW ER ROTATION AMP RECEIVER, FUNCTION SWITCH CN603 CN604 TO A BOARD CN606 CN907 FUNCTION SW ITCH S900-S902 TO A BOARD CN007 REMOTE CN1801 RESP...