Schematic Diagrams Of A Board - Sony Trinitron KV-XG29M90 Service Manual

(2) Schematic Diagram of A Board
1 2 3
A
B
( SYSTEM CONTROLLER,Y/C JUNGLE,DEFLECTION,
TUVIF,FRONT AMP,POWER SUPPLY
C
C N 905
#
V2 1
D
GND 2
J902
#
C905 R904 JW008
# # 7.5MM
E V
CV/ Y
R903 L001
R906
# D 901 #
#
#
L
L
C007
C906 47
C N 001
C907 # 16V
R905
D 902 #
#
#
#
R
R
C006
R908 0.1
C908 C909
# 25V
# #
B:CHIP
F
R907
D 903
#
#
JR001
0
:CHIP
8 7 6
IC003
G
M24C08-BN6
NVM
1 2 3
NS ROT
JW901
PH L 1
5.0MM C003
#
SP L 2 R021
10k
:CHIP
3
SP GND LED 2
H
SP GND
4
LED 1
SP R 5
C001
#
PH R 6
C N 901
C002
#
6P
TO H2 BOARD
CN2902
I
J
KV-XG29M90
4 5 6
R008 R009 R010 R011 R012 R013
4.7k 4.7k
# 4.7k 4.7k 4.7k
:CHIP :CHIP :CHIP :CHIP :CHIP
JW075
5.0MM
R014
R007
100 :CHIP
# SCL
C008
SDA
# Q 002
2SC2712-YG
R015 L002
100 :CHIP BUFFER
C004
220p
R053 R061
B:CHIP
220
1k
:CHIP :CHIP
C009
#
C015
5
0.001
C005
B:CHIP
220p
B:CHIP
R052
#
C033
D006 :CHIP
C010 #
1SS355TE-17
#
4
C011
R003
#
R017
10k
:CHIP #
C014
C017
47
5V 68p
25V
R019 CH:CHIP
10k
C012 R016
:CHIP
C055
#
#
100
L003
C043
100p
CH
R002
R001 100
:CHIP
0UH
:CHIP
TO PAG E 1( 3/4)
– 41 –
KV-XG29M90
RM-952 RM-952
7 8 9
C N 302
#
11V
30V
11V
Q301
2S A 1162-G
V CC FA L L
DE T E CT O R
D301
D314
1SS355TE-17
9V
1SS355TE-17
PROTECT
C301
470
16V
9V
D313
1SS355
Q 313
2SC 2712-YG
11V
9V
BUFFER
11V
R229
10k
:CHIP
R065
470
R062
C223 :CHIP
C020
470
22
#
:CHIP
R063
470
R022 :CHIP
100
C021
#
Q001
#
MUTE
D009
#
R064
D008
470
#
:CHIP
D007
#
11V
10 11 12
C N 303
3P
T O B6 BOARD
C N 8501
R336
#
30V 30V 11V
11V
JW080
7.5MM
9V 9V
9V
5V
C316
L302
220
9V
D300
16V
0:CHIP
D317
R315
C321
#
1.5k
R- Y
#
R303
:CHIP
1k
:CHIP
C317
0.1
25V
B:CHIP
R302 Q316
C315
0 C326 R353
2SA1162- G
0.1
:CHIP # #
R-Y BUFFER
25V
:CHIP
B:CHIP
C303 Q304
10
L305 2S A 1162-G
# SWIT C H
R301
10 R331
R366
:CHIP 0 :CHIP
10k
:CHIP
5V
R367
10k :CHIP
9V 9V
– 42 –
13 14 15
30V
JOINT A1
JOINT A2
JOINT A3
JOINT A4
JOINT A5
JOINT A6
R324
1.5k
:CHIP
R323
1.5k
:CHIP
JOINT A7
Q317
2SA1162- G
PROTECT
JOINT A8
JOINT A9
JOINT A10
JOINT A11
JOINT A12
JOINT A13
JOINT A14
JOINT A15
JOINT A16
JOINT A17
JOINT A18
JOINT A19
JOINT A20
JOINT A21
JOINT A22
JOINT A23
JOINT A24
JOINT A25
JOINT A26
JOINT A27
JOINT A28
JOINT A29
B-SSS10706-HK.-A.PG1(1/4)