Sony CU-F780 User Manual
4-3
CU-F780/G780/E700/E672/F117
4-1-2. Notes on Attaching the CN-2089 Board
4-2. Board Layout
B 2
x
4
(three)
CN-2089
board
board
SONY logo
Joint
<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.
Joint
R2
39 k
BLK
D2
UMZ8.2T
UMZ8.2T
D1
CN-2089 Board
CAPSULE
BLU
T1
RED
WHT
RED
WHT
YEL
C3
100
µ
10 V
R3
24 K
R2
24 K
C2
0.33
µ
35 V
MA-109
S
Q1
R1
2000M
C1
15P
-TOP VIEW-
S
[|DIODE|]
[|TRANSISTOR|]
UMZ8.2T-T106
2SK67A-J5