Sony Trinitron GDM-F500 Service Manual page 30

— G BOARD —
1 2 3
A
B
C
D
E
5-21
G (h1)
USER CONTROL
POWER SUPPLY
4 5
G BOARD
Terminal name of semiconductors
in silk screen printed circuit ( )
*
Ref. *
Q601–Q605, Q608, Q611
Q612, Q901–Q904, 1
Q907, Q908
D614, D902, D911,
3
D916, D918
* : Refer to Terminal name of semiconductors
in silk screen printed circuit (see page 5-9)
(h2) J
USER CONTROL POWER SW
— H1 BOARD —
1 2
A
— H2 BOARD —
1 2
A
— J BOARD —
1
A
5-22
— L BOARD (Conductor Side) —
3 1
A
B
3
C
L BOARD
Terminal name of semiconductors
in silk screen printed circuit ( )
*
Ref. *
D5501 3
D5101, D5103,
D5201, D5301,
6
D5303, D5401,
D5403
D5002 8
* : Refer to Terminal name of
semiconductors in silk screen
printed circuit (see page 5-9)
5-23
L
V.STAT, H.STAT, LCC,
GEO MAGNETIC SENSOR
— L BOARD (Component Side) —
2 1 2
A
B
C
Schematic diagram
A A A A A l
board