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TRINITRON® COLOR TELEVISION
SERVICE MANUAL
DA-4 CHASSIS
MODEL NAME
REMOTE COMMANDER
DESTINATION
CHASSIS NO.
9-965-925-04
KV-32HS500
RM-Y186
US
SCC-S66A-A
KV-32HS500
RM-Y186
CND
SCC-S70A-A
KV-32HV600
RM-Y187
US
SCC-S66B-A
KV-34DRC500
RM-Y186
LATIN NORTH
SCC-S71A-A
KV-34DRC500
RM-Y186
LATIN SOUTH
SCC-S71B-A
KV-34XBR800
RM-Y188
US
SCC-S66F-A
KV-34XBR800
RM-Y188
CND
SCC-S70D-A
KV-36HS500
RM-Y186
US
SCC-S66C-A
KV-36HS500
RM-Y186
CND
SCC-S70B-A
KV-36HS500
RM-Y186
HAWAII
SCC-S69B-A
KV-36XBR800
RM-Y187
US
SCC-S66D-A
KV-36XBR800
RM-Y187
CND
SCC-S70C-A
KV-36XBR800
RM-Y187
HAWAII
SCC-S69C-A
KV-38DRC500
RM-Y186
LATIN NORTH
SCC-S71C-A
KV-38DRC500
RM-Y186
LATIN SOUTH
SCC-S71D-A
KV-40XBR800
RM-Y187
US
SCC-S66E-A
KV-40XBR800
RM-Y187
CND
SCC-S70E-A
KV-40XBR800
RM-Y187
HAWAII
SCC-S69A-A
KV-42DRC800
RM-Y187
LATIN NORTH
SCC-S71E-A
HISTORY INFORMATION FOR THE FOLLOWING MANUAL:
ORIGINAL MANUAL ISSUE DATE: 4/2002
ALL REVISIONS AND UPDATES TO THE ORIGINAL MANUAL ARE APPENDED TO THE END OF THE PDF FILE.
: CORRECTED ITEM
REVISION DATE
REVISION TYPE
SUBJECT
4/2002
No revisions or updates are applicable at this time.
6/2002
Reissue Complete Manual as -02
Added Service Data Lists for 34", 36", 38", 40", and 42" models
Revised Schematics and PWBs
Updated Electrical Parts List
Added Control Door installation and disassembly instructions
11/2002
Correction - 1
M Board P/N corrected on parts list
6/2003
Correction - 2
Replaced P. 339-341 of CH and CX Parts List - J9001 added.


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TRINITRON® COLOR TELEVISION
SERVICE MANUAL
DA-4 CHASSIS
MODEL NAME
REMOTE COMMANDER
DESTINATION
CHASSIS NO.
9-965-925-0
4
KV-32HS500
RM-Y186
US
SCC-S66A-A
KV-32HS500
RM-Y186
CND
SCC-S70A-A
KV-32HV600
RM-Y187
US
SCC-S66B-A
KV-34DRC500
RM-Y186
LATIN NORTH
SCC-S71A-A
KV-34DRC500
RM-Y186
LATIN SOUTH
SCC-S71B-A
KV-34XBR800
RM-Y188
US
SCC-S66F-A
KV-34XBR800
RM-Y188
CND
SCC-S70D-A
KV-36HS500
RM-Y186
US
SCC-S66C-A
KV-36HS500
RM-Y186
CND
SCC-S70B-A
KV-36HS500
RM-Y186
HAWAII
SCC-S69B-A
KV-36XBR800
RM-Y187
US
SCC-S66D-A
KV-36XBR800
RM-Y187
CND
SCC-S70C-A
KV-36XBR800
RM-Y187
HAWAII
SCC-S69C-A
KV-38DRC500
RM-Y186
LATIN NORTH
SCC-S71C-A
KV-38DRC500
RM-Y186
LATIN SOUTH
SCC-S71D-A
KV-40XBR800
RM-Y187
US
SCC-S66E-A
KV-40XBR800
RM-Y187
CND
SCC-S70E-A
KV-40XBR800
RM-Y187
HAWAII
SCC-S69A-A
KV-42DRC800
RM-Y187
LATIN NORTH
SCC-S71E-A
Self Diagnosis
Supported model
KV-32HS500
RM-Y186


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KV-32HS500/32HV600/34DRC500/34XBR800/36HS500/
36XBR800/38DRC500/40XBR800/42DRC800
TABLE OF CONTENTS
SpeciÞcations ................................................................................. 4
Warnings and Cautions .................................................................. 6
Safety Check-Out ........................................................................... 7
Self-Diagnostic Function................................................................. 8
1. Disassembly
1-1. Rear Cover Removal.............................................................11
1-2. Chassis Assembly Removal..................................................11
1-3. Service Position ....................................................................11
1-4. Picture Tube Removal.......................................................... 12
Anode Cap Removal Procedure .......................................... 12
2. Set-Up Adjustments
2-1. Beam Landing ...................................................................... 13
2-2. V-PIN and V-CEN Adjustment .............................................. 14
2-3. Convergence........................................................................ 14
2-3.1. Vertical and Horizontal Static Convergence............. 14
2-3.2. Operation of BMC (Hexapole) Magnet..................... 14
2-3.3. TLH Plate Adjustment .............................................. 14
2-3.4. Screen-Corner Convergence ................................... 15
2-3.5. Dynamic Convergence Adjustments ........................ 15
2-4. Focus ................................................................................. 16
2-4.1. Dynamic Focus/Dynamic Quadra-Pole Data ........... 16
2-5. Screen (G2).......................................................................... 17
2-6. Picture Quality Adjustments ................................................. 17
2-6.1. Video Input - Sub Contrast Adjustment .................... 17
2-6.2. Video Input - Sub Hue/Sub Color Adjustment .......... 17
2-6.3. RF Input - Two Picture Sub Contrast Adjustment..... 18
2-6.4. RF Input - Sub Hue/Sub Color Adjustment .............. 18
2-7. White Balance (CRT) and Sub Bright Adjustment................ 19
2-7.1. Color Offset Adjustment Procedure.......................... 19
2-8. H Raster Center Adjustment ................................................ 19
2-9. Picture Distortion Adjustments ............................................. 20
2-9.1. NTSC (DRC) Full Mode Adjustment......................... 20
2-9.2. 1080i HD Mode Adjustment ..................................... 20
2-9.3. Vertical Compressed Mode Check and
ConÞrmation (For 4 x 3 CRT Only)........................... 21
2-9.4. Twin Mode/Favorite/Index/Normal Mode
Geometry ConÞrmation ............................................ 21
3. Safety Related Adjustments
3-1. Preparation Before ConÞrmation ......................................... 22
3-1.1 Hold-Down Operation ConÞrmation ......................... 22
3-2. B+ Max ConÞrmation ........................................................... 22
3-3. HV Service Flowchart........................................................... 23
4. Circuit Adjustments
4-1. Setting Service Adjustment Mode ........................................ 24
4-1.1. Service Adjustment Mode In .................................... 24
4-1.2. Service Adjustment Mode Memory .......................... 24
4-1.3. Reading the Memory................................................ 24
4-1.4. Adjusting the Picture ................................................ 24
4-1.5. Resetting the Data ................................................... 24
SECTION TITLE
PAGE
4-1.6. Resetting the MID NVM Data................................... 24
4-1.7. Resetting the System NVM Data ............................. 24
4-1.8. Copy Function .......................................................... 24
4-2. Memory Write ConÞrmation Method .................................... 25
4-3. Remote Adjustment Buttons and Indicators......................... 25
4-4. Service Data Lists ................................................................ 26
4-4.1. KV-32HS500\34DRC500 Service Data Lists............ 26
4-4.2. KV-32HV600 Service Data Lists .............................. 58
4-4.3. KV-34XBR800 Service Data Lists ............................ 91
4-4.4. KV-36HS500\38DRC500 Service Data Lists.......... 123
4-4.5. KV-36XBR800 Service Data Lists .......................... 156
4-4.6. KV-40XBR800/42DRC800 Service Data Lists ....... 189
4-5. ID Map Table ...................................................................... 222
5. Diagrams
5-1. Circuit Boards Location ...................................................... 224
5-2. Printed Wiring Board and
Schematic Diagrams Information ....................................... 224
5-3. Block Diagram and Schematics ......................................... 225
Block Diagrams .................................................................. 225
D Board .............................................................................. 229
M Board.............................................................................. 233
U Board .............................................................................. 238
MS1 Board ......................................................................... 240
HM Board ........................................................................... 244
UD Board ........................................................................... 246
A Board .............................................................................. 248
B Board .............................................................................. 252
DH Board ........................................................................... 260
HB Board............................................................................ 262
HC Board ........................................................................... 264
HA Board............................................................................ 266
CH Board ........................................................................... 267
CX Board............................................................................ 269
W Board ............................................................................. 271
5-4. Semiconductors ................................................................. 273
6. Exploded Views
6-1. Chassis (KV-32HS500/32HV600/34DRC500)..................... 275
6-2. Picture Tube (KV-32HS500/32HV600/34DRC500) ............. 276
6-3. Chassis (KV-34XBR800) ..................................................... 277
6-4. Picture Tube (KV-34XBR800).............................................. 278
6-5. Beznet (KV-34XBR800)....................................................... 279
6-6. Chassis (KV-36HS500/38DRC500)..................................... 280
6-7. Picture Tube (KV-36HS500/38DRC500) ............................ 281
6-8. Chassis (KV-36XBR800) ..................................................... 282
6-9. Picture Tube (KV-36XBR800).............................................. 283
6-10. Chassis (KV-40XBR800/42DRC800) ............................... 284
6-11. Picture Tube (KV-40XBR800/42DRC800) ......................... 285
7. Electrical Parts List ....................................................................... 286
SECTION TITLE
PAGE


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KV-32HS500/32HV600/34DRC500/34XBR800/36HS500/
36XBR800/38DRC500/40XBR800/42DRC800
SPECIFICATIONS
Design and specifications are subject to change without notice.
SRS (SOUND RETRIEVAL SYSTEM)
The
SRS (SOUND RETRIEVAL SYSTEM) is manufactured by
Sony Corporation under license from SRS Labs, Inc. It is covered
by U.S. Patent No. 4,748,669. Other U.S. and foreign patents
pending.
The word `SRS' and the SRS symbol
are registered trade-
marks of SRS Labs, Inc. BBE and BBE symbol are trademarks of
BBE Sound, Inc. and are licensed by BBE Sound, Inc. under U.S.
Patent No. 4,638,258 and 4,482,866.
TruSurround is a trademark of
SRS Labs, Inc. SRS and the SRS
symbol are registered trademarks
of SRS Labs, Inc. in the United
States and in select foreign coun-
tries. SRS and TruSurround are
incorporated under license from SRS Labs, Inc. and are protected
under United States Patent Nos. 4,748,669 and 4,841,572 with
numerous additional issued and pending foreign patents. Pur-
chase of this product does not convey the right to sell recordings
made with the TruSurround technology.
TruSurroundTM
by
SRS
®
1) 1 Vp-p 75 ohms unbalanced, sync negative
2) Y: 1 Vp-p 75 ohms unbalanced, sync negative
C: 0.286 Vp-p (Burst signal), 75 ohms
3) Y: 1.0 Vp-p, 75 ohms unbalanced, sync negative;
PB: 0.7 Vp-p, 75 ohms
PR: 0.7 Vp-p, 75 ohms
4) 500 mVrms (100% modulation), Impedance: 47 kilohms
5) More than 408 mVrms at the maximum volume setting (variable)
More than 408 mVrms (fix); Impedance (output): 2 kilohms
6) 3.3V T.M.D.S., 50 ohms
KV-32HS500
KV-32HV600
KV-34DRC500
KV-34XBR800
KV-36HS500
KV-36XBR800
KV-38DRC500
KV-40XBR800
KV-42DRC800
Power Requirements
Number ofInputs/Outputs
Video
1)
S Video
2)
Y,PB, PR
3)
Audio
4)
Audio Out
5)
Monitor Out
Control-S (In/Out)
Memory Stick
DVI-HDTV
6)
Speaker Output (W)
7.5W x 2
15W Subwoofer
15W x 2
15W Subwoofer
7.5W x 2
15W Subwoofer
Power Consumption (W)
In Use (Max)
In Standby
Dimensions (W xHxD)
mm
898 x 689 x 608 mm
994 x 622 x 591.3 mm
1017 x 760 x 643 mm
in
35
3/8 x27 1/8 x24 in 39 3/16 x24 1/2 x23 5/16 in
40x30x25
3/86 in
Mass
kg
80 kg
93 kg
104.3 kg
lbs
176.5 lbs
206 lbs
230 lbs
YES
120V, 60Hz
4
3
2
7
1
1
YES
1
280W
1W
7.5W x 2
15W Subwoofer
240 lbs
136 kg
300 lbs
109 kg
1020 x 790 x 639 mm
40
1/8 x31 1/8 x25 1/8 in
1093 x 836 x 655 mm
43
1/8 x33x26 1/8 in


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KV-32HS500/32HV600/34DRC500/34XBR800/36HS500/
36XBR800/38DRC500/40XBR800/42DRC800
Television system
American TV standard, NTSC
Channel coverage
VHF: 2-13/ UHF: 14-69/ CATV: 1-125
Picture tube
Flat Trinitron
® tube
Visible screen size
32-inch picture measured diagonally (KV-32HS500/32HV600/34DRC500/Only)
34-inch picture measured diagonally (KV-34XBR800 Only)
36-inch picture measured diagonally (KV-36HS500/36XBR800/38DRC500 Only)
40-inch picture measured diagonally (KV-40XBR800/42DRC500 Only)
Actual screen size
34-inch measured diagonally (KV-32HS500/32HV600/34DRC500/Only)
36-inch measured diagonally (KV-34XBR800 Only)
38-inch measured diagonally (KV-36HS500/36XBR800/38DRC500 Only)
42-inch measured diagonally (KV-40XBR800/42DRC500 Only)
Antenna
75 ohm external terminal for VHF/UHF
Supplied Accessories
Remote Commander RM-RM-Y186 (KV-32HS500/34DRC500/36HS500/38DRC500 Only)
Remote Commander RM-RM-Y187 (KV-32HV600/36XBR800/40XBR800/42DRC800 Only)
Remote Commander RM-RM-Y188 (KV-34XBR800 Only)
Two Size AA (R6) Batteries
Optional Accessories
Connecting cables: RK-74A, VMC-810S/820/830HGS, VMC-720M,VMC-810S/820S, YC-15V/30V, YC-15/30HG, RKG69HG, RKC-515HG
(KV-32HS500/32HV600/34DRC500/34XBR800/36HS500/36XBR800/38DRC500 Only)
Connecting cables: VMC-10/30HG, VMC-810S/820/830HGS, VMC-810S/820S, RKG69HG, RKC-515HG
(KV-40XBR800/42DRC500 Only)
AV Cable: VMC-810/820/830 HG (KV-34XBR800 Only)
Audio Cable: RKC-515HG (KV-34XBR800 Only)
S-LINK Cable: RK-G69HG
Component Video Cable: VMC-10/30 HG
U/V mixer: EAC-66
(KV-32HS500/32HV600/34DRC500/34XBR800/36HS500/36XBR800/38DRC500 Only)
TV Stand: SU-32HS2 (KV-32HS500/32HV600 Only)
TV Stand: SU-34HD2 (KV-34XBR800 Only)
TV Stand: SU-36HS2 (KV-36HS500 Only)
TV Stand: SU-36XBR45 (KV-36XBR800/38DRC500 Only)
TV Stand: SV-40XBR7 (KV-40XBR800/42DRC500 Only)