Sony KV-28CL11B (serv.man2) Service Manual ▷ View online
- 1 -
KV-28CL11
RM-947
IDENTIFICATION OF ROUND DY AND SQUARE DY TV SETS
............See page 2
SPECIFICATIONS
(Page 3)
............See page 2
SECTION 5. DIAGRAMS
5-3. A BOARD PWB
(Page 28)
............See page 3
A BOARD CIRCUIT DIAGRAMS
(Pages 29 to 32) ............See pages 4 to 7
C BOARD PWB
(Page 33)
............See page 8
D2 BOARD PWB
(Page 33)
............See page 8
VM BOARD PWB
............See page 8
C BOARD CIRCUIT DIAGRAM
(Page 34)
............See page 9
D2 BOARD CIRCUIT DIAGRAM
(Page 34)
............See page 9
VM BOARD CIRCUIT DIAGRAM
............See page 10
SECTION 6. EXPLODED VIEWS
6-1. CHASSIS
(Page 39)
............See page 11
6-2. PICTURE TUBE
(Page 40)
............See page
12
SECTION 7. ELECTRICAL PARTS LIST
(Page 41 to 52)
............See pages 13 to 18
SERVICE MANUAL
FE-2
CHASSIS
KV-28CL11B
RM-947
FR SCC-Q54Y-A
KV-28CL11E
RM-947
ESP SCC-R43C-A
SUPPLEMENT - 1
SUBJECT : INTRODUCTION OF SQUARE DY
MODEL
COMMANDER DEST CHASSIS NO.
R
9-927-473-81
Sony Corporation
Sony UK
Service Promotions Dept
English
04IP7100-1
© 2004.09
This supplement introduces the square DY to KV-28CL11 and shows the associated
changes. These changes include deletion of DF and D3 boards, addition of VM
board, change of C and D2 boards and electrical changes to A board.
changes. These changes include deletion of DF and D3 boards, addition of VM
board, change of C and D2 boards and electrical changes to A board.
MODEL
COMMANDER DEST CHASSIS NO.
KV-28CL11K
RM-947
OIRT SCC-Q51T-A
- 2 -
KV-28CL11
RM-947
IDENTIFICATION OF ROUND DY AND SQUARE DY TV SETS
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D
SPECIFICATIONS
To distinguish between TV sets using the round DY and those using the new square DY, the labels below identify the CRT used with each
type of DY. In the case of a round DY being used then the CRT for that TV set will display the label on the left. Where a square DY is used
the CRT will display the label on the right.
type of DY. In the case of a round DY being used then the CRT for that TV set will display the label on the left. Where a square DY is used
the CRT will display the label on the right.
CRT fitted when a round DY is used
CRT fitted when a square DY is used
A
B
C
D
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1
2
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10
11
- 3 -
~ A Printed Wiring Board Conductor side ~
A
B
C
D
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- 4 -
1/4
A
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
A.-28CL11-SUPP
POWER SUPPLY
XX
20MM
XX
12.5MM
12.5MM
XX
250V
XX
XX
XX
XX
XX
XX
XX
XX
0.1
275V
XX
XX
XX
12.5MM
12.5MM
0.1
100V
12K
33
XX
XX
XX
XX
XX
XX
XX
470PF
500V
D1NL20U-TA2
PC123F2
33000PF
800V
470PF
500V
1.1UH
YG802C09RF
33UH
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
470PF
500V
470PF
500V
470PF
500V
470PF
500V
15MM
FBIU4D7M1-B-4
XX
XX
0.05 2W
75
1/10W
XX
XX
XX
XX
25V
220
160V
390
4.7K
CN6006
XX
CN6001
2P
CN6004
0P
CN6003
2P
CN6002
3P
CN6005
3P
CN6042
XX
C6042
JR3419
TH6001
R6051
C6014
C6025
0.0047
JW6051
JW6003
JW6032
JW6006
XX
JW6002
XX
JW6050
XX
S6001
R6058
R6007
XX
JW6045
XX
JW6029
SG6002
XX
SG6001
JW6028
VD6001
JW6004
JW6005
JW6005
T6001
C6001
R6006
JW6044
JW6043
C6000 C6002
R6013
C6003
RY6001
C6004
D6013
1SS119-25TD
JW6030
JW6031
L6031
C6013
C6012
D6001
D4SB60L-F
R6002
XX
JW6011
JW6012
FB6003
C6006
220
450V
MF
R6003
R6049
R6010
R6048
R6033
R6032
IC6001
C6033
C6045
C6036
C6007
C6008
C6015
C6011
R6036
R6009
R6050
R6015
D6005
D6026
C6009
Q6006
C6021
R6029
R6024
C6035
D6004
C6019
C6020
Q6007
2SK2543
2SK2543
R6054
R6022
C6037
D6003
D6030
JR6010
JR6012
JR6013
D6008
R6035
C6018
T6003
FB6002
FB6001
D6039
L6003
D6038
C6057
PS2201
R6014
R6004
1.5k
1.5k
D6019
D2S4MF
D6018
D2S4MF
D6022
D6024
C6031
JR6005
JR6006
C6034
R6038
R6031
C6043
D6016
D6017
FB6004
FB6005
D6025
C6029
JW6013
C6016
C6017
C6030
R6037
R6056
R6042
R6041
R6040
470
R6001
R6000
R6016
R6017
R6021
R6012
D6011
C6026
IC6003
TA78M08S
D6012
Q6003
R6008
R6011
Q6002
2SC2785-HFE
R6025 C6127
R6023
C6010
D6015
C6005
D6000
IC6004
L7805CV/LSY
IC6002
Q6009
R6045
R6005
Q6008
D6021
RD5.6ESB2
R6140
5MM
D6023
1SS119-25TD
R6026
PH6101
R6030
R6034
T6102
C6141
2200
Q6001
D6126
BAS316-115
BAS316-115
D6127
XX
XX
D6125
D6128
R0071
D6006
IC6008
L6001
D6002
RD3.6ESB2
D6033
1SS119-25TD
R6019
1K
C6024
C6032
IC6005
LM78L05ACZ
R6047
R6043
R6039
D6010
C6028
FH6001
F6001
TO PFC
L6002
Q6004
KRC104M-AT
2SA1037AK-T146-R
2SA1037AK-T146-R
10
50V
~ A Board Schematic Diagram [ Power Supply ] Page 1/4 ~
