KP-FX43M31, KP-FX43M61, KP-FX43M91, KP-FX53M31, KP-FX53M61, KP-FX53M91 — Sony TV Service Manual (repair manual)

Model
KP-FX43M31 KP-FX43M61 KP-FX43M91 KP-FX53M31 KP-FX53M61 KP-FX53M91
Pages
127
Size
17.87 MB
Type
PDF
Document
Service Manual
Brand
Device
TV
File
kp-fx43m31-kp-fx43m61-kp-fx43m91-kp-fx53m31-kp-fx5.pdf
Date

View Sony KP-FX43M31 / KP-FX43M61 / KP-FX43M91 / KP-FX53M31 / KP-FX53M61 / KP-FX53M91 Service Manual online

SERVICE MANUAL
MODEL
COMMANDER
DEST. CHASSIS NO.
CHASSIS
MODEL
COMMANDER
DEST. CHASSIS NO.
AG-3X
PROJECTION TV
KP-FX43M31
RM-998
AUS
SCC-P95D-A
KP-FX43M61
RM-998
GE
SCC-P90D-A
KP-FX43M61
RM-998
S
SCC-M09A-A
KP-FX43M91
RM-998
ME
SCC-P94D-A
RM-998
KP-FX43M31/M61/M91
KP-FX53M31/M61/M91
KP-FX53M31
RM-998
AUS
SCC-P95C-A
KP-FX53M61
RM-998
GE
SCC-P90C-A
KP-FX53M61
RM-998
S
SCC-M09B-A
KP-FX53M91
RM-998
ME
SCC-P94C-A
TV
VIDEO
DRC-MF
HD/DVD
1
2
3
4
5
6
7
8
0
9
JUMP
PROG
OPTION
RESET
A/B
PROG
INDEX
MENU
TW
IN
PRO
G+
TW
IN
PRO
G–
– 2 –
KP-FX43M31/M61/M91
KP-FX53M31/M61/M91
RM-998
CAUTION
SHORT CIRCUIT THE ANODE OF HTE PICTURE TUBE
AND THE ANODE CAP TO THE METAL CHASSIS, CRT
SHIELD, OR CARBON PAINTED ON THE CRT, AFTER
REMOVING THE ANODE.
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY SHADING AND MARK
!
 ON THE SCHEMATIC DIAGRAMS, EXPLODED
VIEWS AND IN THE PARTS LIST ARE CRITICAL TO
SAFE OPERATION. REPLACE THESE COMPONENTS
WITH SONY PARTS WHOSE PART NUMBERS AP-
PEAR AS SHOWN IN THIS MANUAL OR IN SUPPLE-
MENTS PUBLISHED BY SONY.
SPECIFICATIONS
3 picture tubes, 3 lenses, horizontal inline system
7 inch high-brightnes monochorome tubes (6.3 raster size), with optical coupling
and liquid cooling system
High performance, large-diameter highbrid lens F1.0
53 inches
43 inches
B/G, I, D/K, M
PAL, PAL 60, SECAM, NTSC4.43, NTSC3.58
NICAM Stereo/Bilingual B/G, I;
A2 Stereo/Bilingual (German) B/G
VHF : E2 to E12 / UHF : E21 to E69 / CATV : S01 to
S03, S1 to S41
UHF : B21 to B68 / CATV : S01 to S03, S1 to S41
VHF : C1 to C12, R1 to R12 / UHF : C13 to C57, R21
to R60 / CATV : S01 to S03, S1 to S41, Z1 to Z39
VHF : A2 to A13 / UHF : A14 to A79/
CATV : A-8 to A-2, A to W+4, W+6 to W+84
75-ohm external terminal
15W + 15W (10%  distortion)
Input: 4 Output: 1
Phono jacks; 1 Vp-p, 75 ohms
Input: 4 Output: 1
Phono jacks; 500 mVrms
Input: 2
Y: 1 Vp-p, 75 ohms,
unbalanced, sync negative
C: 0.286 Vp-p, 75 ohms
Input: 2
Phono jacks
Y: 1 Vp-p, 75 ohms, sync negative
P
B
/C
B
: 0.7 Vp-p, 75 ohms
P
R
/C
R
: 0.7 Vp-p, 75 ohms
Audio: 500 mVrms
Input: 1
Phono jacks
G: 0.7 Vp-p, 75 ohms
B: 0.7 Vp-p, 75 ohms
R: 0.7 Vp-p, 75 ohms
HD: 0.7 Vp-p, 75 ohms
VD: 0.7 Vp-p, 75 ohms
Output: 1
Stereo minijack
110 - 240 V  AC,  50/60Hz
260 W
1136 1438 666
926 1255 534
86
65.5
Design and specifications are subject to change without notice.
KP-FX53M31/M61/M91
KP-FX43M31/M61/M91
Projection system
Picture tube
Projection lenses
Screen size
Television system
Color system
Stereo/Bilingual
system
Channel coverage
B/G
I
D/K
M
(Antenna)
Audio output (Speaker)
Number of terminal
 (Video)
 (Audio)
 (S Video)
 (Component
Video)
 (G/B/R/HD/
VD Video)
(Headphones)
Power requirements
Power consumption (W)
Dimensions (w/h/d, mm)
Mass (kg)
– 3 –
KP-FX43M31/M61/M91
KP-FX53M31/M61/M91
RM-998
1. SELF  DIAGNOSIS  FUNCTION
1-1.
Diagnostic Test Indicators .................................
5
1-2.
Display of STANDBY/TIMER
Light Flash Count ...............................................
6
1-3.
Stopping the STANDBY/TIMER Flash ............
6
1-4.
Self-Diagnostic Screen Display .........................
7
1-5.
Handling of Self-Diagnostic
Screen Display ....................................................
7
1-6.
Self-Diagnostic Circuit ......................................
8
2. DISASSEMBLY
2-1.
Rear Cover Removal .........................................
9
2-2.
Main Bracket Block Removal ...........................
9
2-3.
Service Position .................................................
9
2-4.
Front Panel Removal .........................................
10
2-5.
H1, H2, and H3 Boards Removal .....................
11
2-6.
Beznet and Mirror Cover Removal ...................
11
2-7.
Main Bracket Removal ......................................
12
2-8.
G Board Removal ...............................................
13
2-9.
Connector Cover Removal .................................
13
2-10. J Board Removal ................................................
14
2-11. A1, E, B4 and v2 Boards Removal ....................
14
2-12. A, AD, and D Boards Removal .........................
15
2-13. Picture Tube Removal ........................................
15
2-14. High-Voltage and Cable Installation Removal ..
16
2-15. Mechaseal ...........................................................
16
3. SET-UP  ADJUSTMENTS
3-1.
Screen Voltage Adjustment
(Rough Alignment) ...........................................
17
3-2.
Screen (G2) Adjustment ....................................
17
3-3.
Focus Rough Adjustment ..................................
17
2-4.
Deflection Yoke Tilt Adjustment ......................
17
3-5.
2-Pole Magnet Adjustment ................................
18
3-6.
Center Magnet Adjustment ................................
18
3-7.
4-Pole Magnet Adjustment ................................
18
3-8.
Defocus Adjustment ...........................................
18
3-9.
Green, Red, and Blue Focus Adjustment
3-9-1. Green, Red, and Blue Lens Focus
Adjustment ....................................................
18
3-9-2. Green, Red, and Blue Electrical Focus
Adjustment ....................................................
18
3-10. Adjustment with Commander ............................
19
3-10-1. How to Select Each Mode .............................
19
-
3-10-2. How to Enter Service Mode ..........................
19
3-10-3. Method of Cancellation
from Service Mode ........................................
20
3-10-4. How to Adjustments ......................................
20
3-10-5. How to Write the Data ...................................
20
3-10-6. Memory Write Confirmation Method ...........
20
TABLE  OF  CONTENTS
3-11. Service List .........................................................
21
3-12. Registration Adjustment
3-12-1. Adjustment Flow ............................................
49
3-12-2. Setup for Adjustment .....................................
49
3-12-3. Method of Main Deflection Adjustment .......
49
3-12-4. Operation Method
for Projector Engine (PJE) Mode ..................
50
3-12-5. Method of Projector Engine Adjustment
(Sub Deflection Adjustment) .........................
51
3-13. Auto Convergence Setting .................................
54
3-14. Blue Offset Adjustment ......................................
54
3-15. White Balance Adjustment ................................
54
3-16. Auto Convergence Error Code List ...................
55
4. SAFETY  RELATED  ADJUSTMENT
4-1.
HV Regulation Adjustment ...............................
56
4-2.
HV Hold-Down Adjustment .............................
56
4-3.
+B Max Voltage Confirmation .........................
56
4-2.
+B OVP Voltage Confirmation ........................
56
5. ELECTRICAL  ADJUSTMENTS
5-1.
Picture Quality Adjustment
5-1-1. Preparation .....................................................
57
5-1-2. NTSC Video Input .........................................
58
5-1-3. NTSC RF Input ..............................................
57
5-1-4. PAL Video Input ............................................
59
5-1-5. PAL RF Input .................................................
59
5-2.
Color Offset ........................................................
60
 6. DIAGRAMS
6-1.
Block Diagrams ..................................................
61
6-2.
Frame Schematic Diagram .................................
77
6-3.
Circuit Boards Location .....................................
79
6-4.
Schematic Diagrams and Printed Wiring Boards
80
(1)
 A Board .........................................................
81
(2)
 A1 Board .......................................................
91
(3)
 AD Board ......................................................
95
(4)
 B4 Board ....................................................... 107
(5)
 CR,CG and CB Boards ................................. 123
(6)
 D Board ......................................................... 129
(7)
 E Board .......................................................... 139
(8)
 G Board ......................................................... 143
(9)
 H1,H2 and H3 Boards ................................... 147
(10)
 J Board .......................................................... 151
(11)
SR , V2 and VM Boards ............................... 167
6-5.
Semiconductors .................................................. 171
Section
Title
Page
Section
Title
Page
– 4 –
KP-FX43M31/M61/M91
KP-FX53M31/M61/M91
RM-998
Section
Title
Page
7. EXPLODED  VIEWS
7-1.
Front Panel Block  ............................................. 174
7-2.
Cabinet Block (KP-FX53)  ............................... 175
7-3.
Cabinet Block (KP-FX43) ................................ 176
7-4.
Bezenet and Mirror Cover Block (KP-FX53) .. 177
7-5.
Bezenet and Mirror Cover Block (KP-FX43) ... 178
7-6.
Main Braket and Picture Tube Block ................ 179
8. ELECTRICAL  PARTS  LIST
............................ 180
Page of 127
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Here you can view online or download Sony KP-FX43M31 / KP-FX43M61 / KP-FX43M91 / KP-FX53M31 / KP-FX53M61 / KP-FX53M91 Service Manual in pdf. This Service Manual can help you recover, restore, fix, disassemble and repair Sony KP-FX43M31 / KP-FX43M61 / KP-FX43M91 / KP-FX53M31 / KP-FX53M61 / KP-FX53M91 TV. Information contained in Sony KP-FX43M31 / KP-FX43M61 / KP-FX43M91 / KP-FX53M31 / KP-FX53M61 / KP-FX53M91 service manual (repair manual) typically includes:

  • Disassembly, troubleshooting, programming, maintenance, remote, adjustment, installation and setup instructions.
  • Schematics, wiring and block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Parts list (bill of materials).