Sony LBT-A790 Service Manual page 86

CDP-M46
4-3. PRINTED WIRING BOARDS
+See page 18 for Semiconductor Lead Layouts.
+ See page 9 for Circuit Boards Location.
| 2 3 4 5 6 7 8 9 10 UW 12 13 14 15 16 I7 18 19 20 21 22
+ Semiconductor Location
A [BD BOARD)
{MAIN BOARD]
fe
hee aici a | Laie Sw901
[VOLTAGE SELECTOR
Wo = 120v=-= 220-2400
B (outs
Ac N
.
—---|+------
D
[LOADING BOARD]
E
F [I2) TT
[DISPLAY BOARD)
6 Note:
+ o—— : parts extracted from the component side.
: Through hole.
Pattern from the side which enable seeing.
Pattern of the rear side.
: Saudi Arabia model.
H
[POWER BOARD.
J
~ uy
————————
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