COLOR REAR VIDEO PROJECTOR
SERVICE MANUAL
DA-4X CHASSIS
KP-57WV600
RM-Y188
US/CND
SCC-P92D-A
KP-57WV700
RM-Y188
US/CND
SCC-P92B-A
KP-65WV600
RM-Y188
US/CND
SCC-P92C-A
KP-65WV700
RM-Y188
US/CND
SCC-P92A-A
MODEL NAME
REMOTE COMMANDER
DESTINATION
CHASSIS NO.
9-965-926-09
ORIGINAL MANUAL ISSUE DATE: 6/2002
ALL REVISIONS AND UPDATES TO THE ORIGINAL MANUAL ARE APPENDED TO THE END OF THE PDF FILE.
REVISION DATE
REVISION TYPE
SUBJECT
6/2002
No revisions or updates are applicable at this time.
7/2002
Re-release Manual
Revised Service Data List (pgs. 21, 22, 25, 43, 44, 45)
Revised Circuit Boards Location (pg. 60) to include U Board and UD Board
Removed Shade(B) (pg. 110)
8/2002
Correction-1
Revised Exploded View Cover diagrams to reflect
accurate position of Contrast Screen Assembly. (pgs.107 & 108)
10/2002
Correction-2
Corrected P/N for Rear Boards on Exploded View Cover parts list, and
added P/N for Mirror Cover. (pg.107)
11/2002
Supplement-1
Replaced MS1 Board with BM1C Board, Updated AD Board and D Board,
Updated Exploded View P/Ns, Updated Parts List
1/2003
Correction-3
Convergence Adjustment Procedure (pgs. 48 & 52)
1/2003
Correction-4
Corrected P/N for Caster on Exploded View Chassis parts list. (pg.109)1/2003
9/2003
Correction-5
Corrected A PWB Component and Conductor side (pg. 75& 76))
10/2004
Removed Note from section 2-12-1. Setup For Adjustment. Note is intended for use by the factory
during production, and should not be performed by service technicians.Replaced Pg. 48 with Pg. 48
HISTORY INFORMATION FOR THE FOLLOWING MANUAL:
COLOR REAR VIDEO PROJECTOR
SERVICE MANUAL
DA-4X CHASSIS
KP-57WV600
RM-Y188
US/CND
SCC-P92D-A
KP-57WV700
RM-Y188
US/CND
SCC-P92B-A
KP-65WV600
RM-Y188
US/CND
SCC-P92C-A
KP-65WV700
RM-Y188
US/CND
SCC-P92A-A
MODEL NAME
REMOTE COMMANDER
DESTINATION
CHASSIS NO.
9-965-926-09
Self Diagnosis
Supported model
KP-57WV600
RM-Y188
-- 3 --
KP-57WV600/57WV700/
65WV600/65WV700
TABLE OF CONTENTS
SpeciÞcations .................................................................... 4
Warnings and Cautions ..................................................... 5
Safety Check-Out .............................................................. 6
Self-Diagnostic Function.................................................... 7
1. Disassembly
1-1. Rear Board Removal ....................................................... 10
1-2. Chassis Assembly Removal ............................................ 10
1-3. Service Position............................................................... 10
1-4. Terminal Board and UD Board Removal ......................... 11
1-5. AD Board, B Board, M Board, MS1 Board,
and U Board Removal ..................................................... 11
1-6. D Board, A Board, and G Board Remvoal ....................... 12
1-7. High-Voltage Cable Installation and Removal ................. 12
1-8. Picture Tube Removal ..................................................... 13
1-9. Grille, HA Board, HM Board, and HB Board Removal..... 13
1-10. Beznet Assembly Removal.............................................. 14
1-11. SR Board Removal.......................................................... 14
1-12. Mirror Cover Removal (KP-57WV600/57WV700 Only) ... 15
2. Set-up Adjustments
2-1. Screen Voltage Adjustment (G2) (Coarse Adjustment) ... 16
2-2. Screen (G2) Adjustment (Fine Adjustments) ................... 16
2-3. Deßection Yoke Tilt Adjustment ....................................... 16
2-4. Focus Lens Adjustment ................................................... 17
2-5. Focus VR Adjustment ...................................................... 17
2-6. 2-Pole Magnet Adjustment .............................................. 18
2-7. Centering Magnet Adjustment ........................................ 18
2-8. 4-Pole Magnet Adjustment .............................................. 18
2-9. Defocus Adjustment (Blue) .............................................. 18
2-10. Electrical Adjustments By Remote Commander.............. 19
2-11. Service Data Lists............................................................ 20
2-12. Registration Adjustment (PJE mode only) ....................... 48
2-13. PJE Adjustment (Sub Deßection Adjustment).................. 50
2-14. Auto Registration Offsets................................................. 53
2-15. Auto Registration Error Codes......................................... 54
2-16. Auto Registration Diagnostics ......................................... 55
3. Safety Related Adjustments
D Board
3-1. HV Regulation Circuit Check and Adjustment ................. 56
3-2. HV Hold Down Circuit Operation
Check and Adjustment..................................................... 56
G Board
3-3. +B Max Voltage ConÞrmation.......................................... 57
3-4. +B OVP ConÞrmation ...................................................... 57
4. Circuit Adjustments
4-1. P&P Sub Contrast Adjustment (Video) (SCON) .............. 58
4-2. P&P Sub Contrast Adjustment (RF) (SCON)................... 58
4-3. P&P Sub-Hue and Sub-Color Adjustment Video
(SHUE, SCOL) ................................................................ 58
4-4. P&P Sub-Hue and Sub-Color Adjustment (RF)
(SHUE, SCOL) ................................................................ 58
4-5. Blue Offset Adjustment .................................................... 59
5. Diagrams
5-1. Circuit Boards Location ................................................... 60
5-2. Printed Wiring Boards and
Schematic Diagrams Information .................................... 60
5-3. Block Diagrams ............................................................... 62
5-4. Schematics and Supporting Information.......................... 65
VM Board .................................................................... 65
CR Board .................................................................... 67
CG Board .................................................................... 68
CB Board..................................................................... 69
U Board ....................................................................... 70
UD Board .................................................................... 72
A Board ....................................................................... 74
B Board ....................................................................... 77
MS1 Board .................................................................. 85
G Board....................................................................... 89
AD Board..................................................................... 91
D Board ....................................................................... 94
M Board....................................................................... 97
HB Board................................................................... 102
HM Board .................................................................. 103
SR Board................................................................... 104
HA Board................................................................... 105
5-5. Semiconductors............................................................. 106
6. Exploded Views
6-1. Cover (KP-57WV600/57WV700 Only) .......................... 107
6-2. Cover (KP-65WV600/65WV700 Only)........................... 108
6-3. Chassis.......................................................................... 109
6-4. Picture Tube ................................................................. 110
7. Electrical Parts List ...................................................................111
SECTION TITLE
PAGE
SECTION TITLE
PAGE
-- 4 --
KP-57WV600/57WV700/
65WV600/65WV700
120V AC, 60Hz
295W
1 W
DVI-HDTV
1 terminal, 3.3V T.M.D.S., 50 ohms
The DVI-HDTV input terminal is compliant with the EIA-861
standard and is not intended for use with personal computers.
Video (IN)
4 total (1 on front panel)
1Vp-p, 75ohms unbalanced, sync negative
S Video (IN)
3 total (1 on front panel)
Y: 1Vp-p, 75ohms unbalanced, sync negative
C: 0.286Vp-p (Burst signal), 75ohms
Projection System
3 picture tubes, 3 lenses, horizontal in-line system
Picture Tube
7-inch high-brightness monochrome tubes (6.3 raster size), with
optical coupling and liquid cooling system.
Projection Lenses
High performance, large diameter hybrid lens F1.1
Antenna
75 ohm external terminal for VHF/UHF
Television System
NTSC, American TV Standard
Channel Coverage
VHF: 2-13/ VHF: 14-69/ CATV: 1-125
SPECIFICATIONS
Design and speciÞcations are subject to change without notice.
Power Requirements
Power Consumption (W)
In Use (Max)
In Standby
Inputs/Outputs
Screen Size (measured diagonally)
57 inches (KP-57WV600/57WV700)
65 inches (KP-65WV600/65WV700)
Supplied Accessories
Remote Control RM-Y188
Batteries (2) size AA (R6)
Optional Accessories
A/V Cable (VMC-810/820/830 HG)
Audio Cable (RKC-515HG)
Component Video Cable (VMC-10/30 HG)
Control S Cable (RK-G69HG)
Memory Stick media:
8 MB (MSA-8A)
16 MB (MSA-16A)
32 MB (MSA-32A)
64 MB (MSA-64A)
128 MB (MSA-128A)
Audio (IN)
7 total (1 on front panel)
500 mVrms (100% modulation)
Impedance:47 kilohm
Component Video Input
2 total
Y: 1.0 Vp-p, 75 ohms unbalanced, sync negative;
PB: 0.7 Vp-p, 75 ohms;
PR: 0.7 Vp-p, 75 ohms
Control S (IN/OUT)
Variable/Fixed Audio (OUT)
More than 408 m Vrms at the maximum volume setting (Variable)
More than 408 m Vrms (Fixed) Impedance (output):2 kilohms
KP-57WV600
KP-57WV700
KP-65WV600
KP-65WV700
20W x 2
1361 x 1394 x 689 mm
1542 x 1516 x 735 mm
535/8 x 5415/16 x 271/8 in
603/4 x 593/4 x 2815/16 in
98 kg
136 kg
134 kg
216 lbs
300 lbs
295 lbs
Speaker Output (W)
Dimensions (W x H x D)
mm
in
Mass
kg
lbs
-- 5 --
KP-57WV600/57WV700/
65WV600/65WV700
WARNINGS AND CAUTIONS
CAUTION
Short circuit the anode of the picture tube and the anode cap to the metal chassis, CRT shield, or carbon painted on the CRT,
after removing the anode.
WARNING!!
An isolation transformer should be used during any service to avoid possible shock hazard, because of live chassis. The chassis of
this receiver is directly connected to the ac power line.
! SAFETY-RELATED COMPONENT WARNING!!
Components identified by shading and ! mark on the schematic diagrams, exploded views, and in the parts list are critical for
safe operation. Replace these components with Sony parts whose part numbers appear as shown in this manual or in supplements
published by Sony. Circuit adjustments that are critical for safe operation are identified in this manual. Follow these procedures
whenever critical components are replaced or improper operation is suspected.
ATTENTION!!
Apres avoir deconnecte le cap de l'anode, court-circuiter l'anode du tube cathodique et celui de l'anode du cap au chassis metallique
de l'appareil, ou la couche de carbone peinte sur le tube cathodique ou au blindage du tube cathodique.
Afin d'eviter tout risque d'electrocution provenant d'un chássis sous tension, un transformateur d'isolement doit etre utilisé lors de tout
dépannage. Le chássis de ce récepteur est directement raccordé à l'alimentation du secteur.
! ATTENTION AUX COMPOSANTS RELATIFS A LA SECURITE!!
Les composants identifies par une trame et par une marque ! sur les schemas de principe, les vues explosees et les listes de
pieces sont d'une importance critique pour la securite du fonctionnement. Ne les remplacer que par des composants Sony dont
le numero de piece est indique dans le present manuel ou dans des supplements publies par Sony. Les reglages de circuit dont
l'importance est critique pour la securite du fonctionnement sont identifies dans le present manuel. Suivre ces procedures lors de
chaque remplacement de composants critiques, ou lorsqu'un mauvais fonctionnement suspecte.