Printed Wiring Boards - Panel Section - Sony DVP-NS3100ES Service Manual

7-28. PRINTED WIRING BOARDS – PANEL SECTION –
1 2
DISPLAY BOARD
A
B
E
66
C
D
2 1
6
E
POWER SW BOARD
F
1 2
1
G
H
I
J
DVP-NS3100ES
• See page 28 for Circuit Boards Location.
3 4 5
FLUORESCENT INDICATOR
TUBE
64 33
E E
1 32
1
KEY SW BOARD
11
(11)
1-865-210-
: Uses unleaded solder.
6 7 8
1 3
OPEN/CLOSE
A
1
S861 S862
S840 – 843,
SA-CD/CD MULTI/2CH S861 – 864, S881
S863 S864
D854, S863 D853, S864
VIDEO OFF DIMMER
E
E
11
(11)
1-865-209-
51 51
9 10 11 12
N X
6 4
E
1 3
E E
2
1
3 10
9
4
8
5
7
6
INVERTER
TRANSFORMER
DVP-NS3100ES
13 14
1 3
x
ROTARY SWITCH
18 2
D
MAIN
BOARD
CN402
(Page 31) 11
1-865-208- (11)
• Semiconductor
Location
Ref. No. Location
D820 D-9
D821 D-9
D822 D-10
D823 D-10
D824 D-10
D853 H-8
D854 H-7
IC800 B-7
IC801 B-5
IC871 C-11
Q809 B-3
Q810 B-3
Q811 B-3
Q820 D-10
Q821 D-10
Q853 H-8
Q854 H-7
Q871 C-11