Read Sharp XG-PH70X (serv.man8) Service Manual online
XG-PH70X/XG-PH70X-N
8 – 6
1
2
3
4
5
6
7
9
10
8
J
A
B
C
D
E
F
G
H
I
MAIN Unit-3
ROUT
LOUT
DELAY_L
LOUT
ROUT
DELAY_R
SH2SDA
4,6,8,10
S_R
S_L
L8
R8
SH2SCL
4,6,8,10
SDELAY
4
1,2,6,11
9V
B+16V
B+5VM
B+5VMS
B+5VMS
B+5VMS
9V
9V
R1414
47K 0603
R1410
4.7K
0603
IC1401
TDA7440D
1
2
3
4
5
6
7
8
9
10
11
12
13
14
28
27
26
25
24
23
22
21
20
19
18
17
16
15
R_IN3
R_IN2
R_IN1
L_IN1
L_IN2
L_IN3
L_IN4
MUXOUT(L)
IN(L)
MUXOUT(R)
IN(R)
BIN(R)
BOUT(R)
BINL
R_IN4
LOUT
ROUT
AGND
VS
CREF
SDA
SCL
DIG_GND
TREBLE(R)
TREBLE(L)
NC
NC
BOUTL
C1425
0.068U 0603
R14
12K
060
C1402
0.47U 0603
R1415
12KF
0603
R1401
5.6K
0603
5.6KP/50V
C1411
0603
C1407
1U/16V 0805
Q1401
MMBT3904
1
2
3
10KF
R1418
0603
C1419
0.1U
0603
10KF
R1419
0603
C1433
1KP
0603
R1413
12KF
0603
C1427
0.1U 0603
C1422
1U/16V
0805
C1421
1U/16V
0805
C14
C1426
0.1U 0603
10KF
R1408
0603
C1417
0.1U
0603
C1423
4.7KP
0603
R14
C1408
1U/16V 0805
NC
R1406
0603
C1409
0.1U 0603
IC1403
NJM2245M
1
2
3
5
6
7
8
4
IN1
CTL1
IN2
IN3
VCC
OUT
GND
CTL2
C1410
10U/16V 1206
C1436
1U/16V
0805
C1420
1U/16V
0805
R1402
5.6K
0603
FB1403
MLB-201209-0080P-N2
0805
R1420
4.7K
0603
R1411
12KF
0603
C1404
2.2U 0805
C1401
0.47U 0603
Q1402
MMBT3904
1
2
3
C
C1413
0.1U 0603
C1437
1U/16V
0805
IC1404
NJM2245M
1
2
3
5
6
7
8
4
IN1
CTL1
IN2
IN3
VCC
OUT
GND
CTL2
C1432
0.068U 0603
C1418
1U/16V
0805
C
C1403
2.2U 0805
5.6KP/50V
C1412
0603
IC1405
M65850FP
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
NC
LPF1IN
LPF1OUT
OP1OUT
OP1IN
CC1
CC2
GND
NC
VCC
CLOCK
REF
OP2IN
OP2OUT
LPF2IN
LPF2OUT
C1406
0.1U 0603
C1414
0.1U 0603
C1424
1KP
0603
C1405
0.1U 0603
NC
R1407
0603
R1412
12KF
0603
10KF
R1409
0603
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