Sony CU-F780 ユーザーズマニュアル
3-1
CU-F780/G780/E700/E672/F117
3.
CU-E700
3-1. Service Overview
3-1-1. Notes on Attaching the CN-2089 Board
3-2. Board Layout
B 2
x
4
(three)
CN-2089
board
board
SONY logo
Grip 1
<Top View>
Place the PC board in the unit
with the SONY logo facing you,
and align the board so that the
nub on the board fits into the
small indentation on the unit.
with the SONY logo facing you,
and align the board so that the
nub on the board fits into the
small indentation on the unit.
Grip 1
D2
UMZ8.2T
R2
39 k
D1
CN-2089 Board
MA-56 Board
(SOLDER SIDE)
CARSULE
BLK
R102
16 K
C102
4.7
µ
WHT
RED
MA-56 Board
(COMPONENT SIDE)
C101
47P
C103
22
µ
R1
2500M
D
S
G
-TOP VIEW-
S
[|DIODE|]
[|TRANSISTOR|]
UMZ8.2T-T106
2SK67A-J5