Sharp SD-AS10, Service Manual

Page: 59 / 188

SD-AS10
4 – 6
A_+12V
A_-12V
TJM4558CD
OPE AMP.
BD3842FS
4
3
2
1
8
7
6
5
1
2
3
4
5
6
7
8
11
12
14
13
18
17
20
21
22
23
24
19
SUBWOOFER A_-7V A_+7V
RX_OPTICAL R_IN(DSP) L_IN(DSP)
FUNC_DIG VOL_CLK_TERM VOL_DA_TERM L_MUTE
A_+12V TUNER_RIN AUX_ROUT TUNER_LIN A_-12V AUX_LOUT
LINE2_RCH
LINE2_LCH
LINE1_RCH
LINE1_LCH
LINE_OUT_L
LINE_OUT_R
LINE_OUT_R
LINE_OUT_L
TO MICOM SECTION
(MICOM)
SUBWOOFER
TO MAIN SECTION
MON_OUTR
MON_OUTL
ROUT31(L) ROUT32(R)
LINE1_LCH
LINE1_RCH
LINE2_LCH
LINE2_RCH
R-CH L-CH L-CH R-CH
R-CH
L-CH
3 2 1
ON
INPUT
SELECTOR
IC
VCR OUT VCR IN TV IN
RX101
OPTICAL DIGITAL
INPUT T
LD101
JK101
AUDIO
ICG101
ICG102
SO103
SUBWOOFER
PRE OUT
QD101
QG101
QG102
QG103
1 30 85 86 87 88 52 53 54 55 56 57 60 61 69 1 2
Figure 4-6 BLOCK DIAGRAM (6/18)