SERVICE MANUAL
Document No
Date of Origin
Date of REV
51-L-DSR004
98-10-21
PAGE REV.
0
PAGE
71 /102
S-00-005(96.03.27)
REV.1
10-21.
RF Mod u l a t o r
10-22.
Volume
Con t r o l Chi p s e t
10-23.
Buffer
MOD1
RMUP74055FX
VIDEO
VTOACC
AUDIO
CLK
MODB+
BT
DATA
7
8
4
1
5
3
2
9
6
TTL OUT
BOOTSTER
U900
1406HA
VCC
1
VC1
2
OUT1
3
IN1
4
GND
5
IN2
6
OUT2
7
VC2
8
REG
9
74LVT16244MTCX
