Read Sharp SD-SG11 (serv.man5) Service Manual online
– 43 –
SD-SG11H
Figure 43 SCHEMATIC DIAGRAM (8/14)
7
8
9
10
11
12
RP63
820
RP64
820
RP34 100K
RP33 100K
CP35
2.2/50
CP36
2.2/50
CP38
47P
CP37
47P
RP51
100K
RP52
100K
RP54
1K
RP53
1K
QP08
2SC2878B
QP06
KRA107M
QP07
2SC2878B
RP32
470
RP31
470
CP15
220P
CP16
220P
RP05
100K
RP06
100K
RP12
1K
RP11
1K
RP38
100
CP39
47P
C660
220P
CP40
47P
RP37
100
CP41
0.001
DP01
DS1SS133
DP02
DS1SS133
D620
DS1SS133
D619
DS1SS133
C651
100/10
C650
0.022
L651
2.2
µ
H
CP31
0.01
CP32
0.01
RP22
18
LP01
2.2
µ
H
RP21
18
HP_SW_
D606
DS1N404S
C607
100/50
C601
0.047
(ML)
D603
DS1N404S
D601
DS1N404S
D604
DS1N404S
D608
DS1N404S
D607
DS1N404S
C606 100/50
C656
0.001
C605
470/50
C603
2200/25
C604
1000/25
D602
DS1N404S
C602
0.047
(ML)
D605
DS1N404S
C609
47/50
R602
100
R601
2.2K
Q601
KTA1023Y
D609
DS1N404S
ZD601
DZ33BSD
C608
47/63
C610
47/50
R604
220(1/2W)
R605
220(1/2W)
ZD602
DZ5.1BSB
R603
12K
C611
100/35
C616
0.047
(ML)
Q602
KTA1271Y
C615
47/25
R609
220
R608
1K
ZD603
DZ13BSC
C612
1/50
C614
0.047
(ML)
BI650
CNS650
JTP01
SYSTEM OUT/
LINE OUT/AUX IN
TERMINAL
IC601
KIA7812AP
VOLTAGE REGULATOR
IC650
TORX178A
DIGTAL IN
JHP01
HEADPHONES
SO605
SYSTEM
CONTROL
TERMINAL
T601
POWER TRANSFORMER
C652
0.001
C653
0.001
CNP605
CNS605
CNP604
CNS604
C658
0.001
C657
0.001
C630
0.001
K01
C655
0.001
D650 DS1SS133
D651 DS1SS133
C659 0.001
3
2
1
3
2
1
C613
0.022
+8V_CD_
PROTECT_
POWER_
GND_M
S2_2
+5.6V_USWD_
GND_D_
+5V_MD_
S2_1
DI_
CLK_
LCK2_
MD
CHASSIS
GND
CHASSIS
GND
TO FRONT
ALUMINUM
COVER GND
GND
L
R
R
L-CH
R-CH
SYSTEM OUT
GND(D)
+5V
D-OUT
R-CH
L-CH
LINE OUT
AUX IN
L-CH
R-CH
1
2
3
3
2
1
13
12
11
10
9
8
7
6
5
4
3
2
1
2
1
2
1
CD
CHASSIS
GND
1
2
1
2
CNPU09
P38 2 - H
TO MAIN PWB
1
3
2
JACK PWB-A2
–B
–B
–B
+B
+B
+B
+B
+B
+B
+B
VOLTAGE
REGULATOR
VOLTAGE
REGULATOR
+B
+B
BUFFER
MUTE DRIVE
MUTE DRIVE
CHASSIS
GND
12V
18V
–12.7V
–23V
–12V
–33V
–32.4V
–46V
0V
0V
0V
0V
0V
0V
0V
0V
0V
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