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Q Q
3 7 6 3 1 5 1 5 0
5-4. BLOCK DIAGRAM — AUDIO SECTION —
(Page 16)
(Page 15)
T E
L
1 3 9 4 2 2 9 6 5 1 3
SUB BOARD
w w w
.
MAIN BOARD (3/4)
V_OUT
G
19
AU_L
7
AU_R
8
HPL
9
C
HPR
10
11
D601
Q815
7
76
28
REMOTE
CONTROL
2
RMC_I
RECEIVER
IC905
SYSTEM CONTROLLER
IC801 (3/4)
58 - 64
65 - 68
LIQUID CRYSTAL DISPLAY
PANEL
LCD801
x
a o
y
i
http://www.xiaoyu163.com
8
LINE MUTE
LINE MUTE
CONTROL SWITICH
Q301
Q302
HEADPHONE AMP
IC351
LIN
LOUT
8
6
VREF
5
RIN
ROUT
9
4
BIAS
MUTE
13
MT SW
PWRSW
14
PW SW
BEEP
11
BEEP
VCPU +2V
S802
S803
S804
SYSTEM
Q
Q
HOLD
ESP
SELECT
3
7
6
3
NTSC
OFF
ON
PAL
ON
OFF
37
39
36
14
18
21
S801
(OPEN)
S806-812
u 1 6 3
.
17
17
http://www.xiaoyu163.com
2
4
9
9
8
J701
AUDIO / VIDEO
OUT
J302
i
TAP801
(TEST)
1
5
1
5
0
8
9
2
4
• Signal Path
TAP802
: CD PLAY
(OPEN)
: VIDEO (VIDEO CD)
m
c o
D-VE45
2
9
9
9
8
2
9
9
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