Schematic Diagrams Of H1, J Boards - Sony Trinitron CPD-E500 Service Manual

(2) Schematic Diagrams of H1, J Boards

1 2 3
A
Q803
2SA1309A
LED DRIVE
4.9
4.9
2.2
Q804
0.2 2SA1309A
R823 Q801 LED DRIVE
B
1k R824
2SC3311A
:RN 1.5k
LED DRIVE :RN
R811
4.4
0
3.7
Q802
0.1
2SC3311A
R821 R822
LED DRIVE
150 470
:RN
:RN
POWER D801
C SPR-325MVW
R804 R803
220
220
S801
MENU
D
R853 R852 R851
100 100 470
S812
G
RESET
H1
E
F
— H1 BOARD —
G
H
I
J
4 5 6
1W+5V
R813
22k
C802
47
16V
STBY+5V CN801
11P
WHT-L
:S-MICRO
10k
LED0
R812 1
10k
2 LED1
3 KEY_DET
4 NC
TO N-a BOARD
5 GND
CN007
1W+5V
6
7 STBY+5V
8 ENV_DRI
9 GND
R802 R801 10 GND TO
1k
470
GND
11 CRT SHIELD
TH801 R814
10K 100k
R815 C806
47
10k
16V
:RN
(USER CONTROL)
B-SS3525<U/C>-H1.-EPS05
5-17
J
H1
USER CONTROL
7 8 9 10
CN891
3P
WHT
S891
:VH
POWER
AC L OUT 1
NC 2
AC L IN
3
TO G BOARD
CN603
J
(POWER SW)
B-SS9116<NH.>-J..
POWER SW
11 12 13
— J BOARD —
5-18
14