Sony Trinitron KV-XG29M90 Service Manual page 41

1 2 3
A
B
R902
C R901 330 :CHIP 330
:CHIP
L902
L901 JW902
5.0MM
C901 C902
0.01 0.01
:PP :PP
J901
#
-2
7V
5V
STBY+5V 1
D
GND 2 7V
7V 3
LED2
LED2 4
LED1
LED1 5
GND 6
5V
SIRCS 7
KEY2 8
R909
KEY1 9
E 4.7k
S901
:CHIP
#
CN904
9P
WHT
R911
:S-MICRO
#
TO H2 BOARD
D904
CN2905
# R910
S902
4.7k
#
:CHIP L005
:CHIP
S903
#
R912
D905
F
#
S904 C912
#
# 0.1 L905
R916
5V 25V
#
B:CHIP
R913
R918
#
R917 C913
#
# 100
10V
Q901
C910 #
S905
# LED2
#
R914
# LED1
G
Q902
#
S906
R915
# D906
#
#
2
1
S907
#
3
C911
IC901
#
#
H
I
J
KV-XG29M90
4 5 6
TO PAGE 1 (1/4)
5V
52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37
3
IC001
1 2
CXP86449-630S
SYSTEM
CONTROLLER
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
R046
R067
R043
C050
1k 1k
R054 1k 100p
:CHIP
:CHIP C042
:CHIP CH
#
100p
R045
CH:CHIP
0UH
C048 :CHIP R042
0 :CHIP
R066 100p
C029
CH
1k
#
:CHIP
X001
VIBRATOR
CERAMIC
C034
R055
# #
C045
#
C046
R068
#
470
:CHIP
Q005 R040
#
100
:CHIP
C031
0.1 C030
25V
22
B:CHIP
C027
R041
0.1
100
25V
:CHIP
B:CHIP
5 6 7
IC002
MM1319AFBE
RESET
SUREG
4 3 2 1
C914
#
C032 R048
C019
C028
0.47 10k
47
0.022
16V :CHIP
25V
B:CHIP
B:CHIP
L004
JW(5)
– 45 –
KV-XG29M90
RM-952 RM-952
7 8 9
36 35 34 33 32 31 30 29 28 27
R030
17 18 19 20 21 22 23 24 25 26
#
C053
YS
100p
CH
R031
C051 1k :CHIP
R032
11V
100p #
CH
R034
C054
1k
#
:CHIP
R049 R036
# 100 :CHIP
R039
#
R037
R050
R006 R057 100 :CHIP
C025
10k
# #
# 11V
:CHIP
D004
#
D003
#
C026
0.1
R328
25V
#
B:CHIP
11V
10 11 12 13
( SYSTEM CONTROLLER,Y/C JUNGLE,
DEFLECTION,TUVIF,FRONT AMP,
TO PAGE 1(2/4)
POWER SUPPLY
9V
R345
R339 C336
22k
#
0.1
:CHIP
25V
JR302 B:CHIP R348
0 10k
C341
:CHIP :RN-CP
0.22
R338 25V
B:CHIP
330
:CHIP R320
R321
4.7k
10k
:CHIP
:CHIP
9V
D316
RD7.5SB1-T1
D315 SENSING
1SS355TE-17
PROTECT
9V
R311 470 :CHIP
IC302
TDA9183T Q303
R371 2SA1162
COMB FILTER
27k
BUFFER
:CHIP
R312
C OUT
390
:CHIP
R372
C346
56k
INSEL
#
:CHIP
R378
OUTSEL
R314
1.5k
27k
:CHIP
:CHIP
R313
330 :CHIP
C323 Y OUT
#
R317
56k
DGND
:CHIP
C335 AGND C352
-3 Q306
9V 0.1 R316
0.1
C347 2SC2712-YG
330
25V 25V
100
R329 AMPLIFIER
B:CHIP :CHIP
B:CHIP
16V
# VDD V IN
R380
L304 470
R379
-3 -3 :CHIP
10M
VCC SYS1
:CHIP
Q310
R382
2SC2712
#
SWITCH
SC SYS2
Q309
C348
#
0.1
FSCSEL
25V
B:CHIP FSC
R384
470
C350
:CHIP
#
9V
C349
0.1
R385
25V
150
B:CHIP
:CHIP
CN306
7P
TO VM1 BOARD
CN5901
– 46 –
14 15
JOINT A30
JOINT A31
JOINT A32
JOINT A33
JOINT A34
JOINT A35
JOINT A36
JOINT A37
JOINT A38
JOINT A39
JOINT A40
JOINT A41
JOINT A42
R318
390
:CHIP
:
JOINT A43
JOINT A44
R383
1k
:CHIP
JOINT A45
JOINT A46
JOINT A47
JOINT A48
JOINT A49
JOINT A50
B-SSS10706-HK-A..PG01(3/4)