Sony KV-20FS12 Service Manual ▷ View online
— 72 —
KV-20FS12/20FV12/21FE12/A/C/21FM12/21FV12/C
Sony Corporation
Sony Technology Center
Product Quality Division
Service Promotion Dept.
9-965-879-01
English
2000AS74350-1
Printed in USA
2000.2
MODEL
DEST
COMMANDER
CHASSIS NO.
KV-20FS12
RM-Y173
US
SCC-S40A-A
KV-20FS12
RM-Y173
CND
SCC-S41A-A
KV-20FV12
RM-Y168
US
SCC-S40B-A
KV-20FV12
RM-Y168
CND
SCC-S41B-A
KV-21FE12
RM-Y173
E
SCC-S38A-A
KV-21FE12A
RM-Y173
E
SCC-S38F-A
KV-21FE12C
RM-Y173
E
SCC-S38B-A
KV-21FM12
RM-Y172
MX
SCC-S39A-A
KV-21FV12
RM-Y168
E
SCC-S38C-A
KV-21FV12C
RM-Y168
E
SCC-S38D-A
CORRECTION- 1
SUBJECT:
BLOCK DIAGRAM, A BOARD VOLTAGE TABLE,
PARTS LIST (All Variant Parts Identified)
Correct the service manual as shown.
File this Correction with the service manual.
SERVICE MANUAL
BA-5
CHASSIS
TRINITRON
®
COLOR TV
— 2 —
KV-20FS12/20FV12/21FE12/A/C/21FM12/21FV12/C
SECTION 6-1. BLOCK DIAGRAM (Page 27)
☛
: Corrected item
INCORRECT
CORRECT
☛
☛
— 3 —
KV-20FS12/20FV12/21FE12/A/C/21FM12/21FV12/C
A BOARD IC VOLTAGE LIST
11
4.1
14
N/C
pin
volt
12
4.1
pin
volt
pin
volt
pin
volt
15
N/C
1
0.6
13
5.2
1
0.2
1
135.9
1
8.6
16
N/C
2
0.0
14
6.8
2
3.7
2
123.4
2
30.7
17
4.7
3
2.4
15
14.1
3
2.5
3
GND
3
5.1
18
4.4
4
14.3
16
GND
4
GND
4
4.9
19
5.0
5
2.4
17
6.8
5
9.5
pin
volt
5
4.9
20
5.0
6
0.0
6
10.1
1
13.3
6
GND
21
0.3
7
0.6
pin
volt
7
0.1
2
8.9
7
5.5
22
0.0
8
6.9
1
6.0
8
14.0
3
GND
8
2.1
23
0.0
9
0.0
2
0.1
4
13.3
9
8.9
24
0.0
10
6.9
3
6.1
pin
volt
10
4.1
25
0.0
11
6.9
4
0.1
1
2.1
pin
volt
11
GND
26
4.5
12
0.0
5
6.1
2
14.0
1
13.3
12
N/C
27
4.5
13
6.9
6
9.0
3
-12.6
2
5.0
13
N/C
7
5.3
4
-13.9
3
GND
pin
volt
8
GND
5
0.2
1
6.8
6
14.3
pin
volt
2
GND
pin
volt
7
2.1
1
5.0
3
14.1
1
6.0
2
5.0
4
6.8
2
0.1
pin
volt
3
GND
5
4.3
3
6.1
1
-31.8
6
NC
4
0.1
2
-32.7
7
4.1
5
6.1
3
53.2
8
4.1
6
9.0
4
-23.8
9
6.8
7
5.3
5
-32.7
10
4.1
8
GND
IC 402
IC501
IC601
IC602
IC405
IC401
IC603
IC502
All voltages are in V
IC406
TU101
IC604
IC2001
SECTION 6 A BOARD IC VOLTAGE TABLES (Page 37)
☛
: Corrected item
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