Sharp XL-35 Service Manual page 19

CNP704
10 SD
STEREO
9 FM ST
DO
8
CL
7
6 CE
5 DI
4
CD+B
3
P MUTE
2
P-STB
1
+B
+B
R
L
+B
+B
CD TEST POINT
+B +B
+B
+B
7 8 9 10 1 2 3 4 5 6
CNP703 CNP605
CNS605
PWB FROM CD SERVO PWB
P23 12 - D
7
SO401
R406
27K
R-CH
VIDEO/AUX IN
R405
27K
L-CH
R410
SUB
1K
WOOFER
OUT
C340
C413 0.001
0.001
R634
C605
3.3K R601
4.7/25
10K
C603
0.001
R603
10K
R616
6.8K
R604
10K
R602
10K
C606
C697
4.7/25
0.001
R608
D601
1K
1N4148
FM SIGNAL
AM SIGNAL
CD SIGNAL
AUX SIGNAL
PLAYBACK SIGNAL
RECORD SIGNAL
Q607
F653
KTC2026 Y
1.25A 125V
+B
6.2V 20V
Q606
2HC1815 GR
R624
1K
7.8V
1
Q609
7.5V 2 3
KRC107 M
0V 2 3
Q608
KRA102 M
1
0V
20V
Q605 +B
KTC2026 Y
11.7V
R619
47
Q604
KTC2026 Y
11.7V 20V +B
Q603
12.3V
2HC1815 GR
20V
R629
R620
1K
47
1 7.8V
R628
13V
100 3
0V
2
2
Q610 1
ZD601 KRA102 M
DZ130BSA
TO TAPE
MECHANISM
CHASSIS
8 9
Figure 19 SCHEMATIC DIAGRAM (2/6)
AUX R
C408 10/16
C406 10/16
C404 10/16
C402 10/16
R416
1K
15 14 13 12 11 10 9
16 19 20 21 22
17 18
CD L C401 10/16
TUN L C403 10/16
R415
1K
TAPE L C405 10/16
AUX L
C407 10/16
R423 1K R435
R424 1K 10K
R425 1K
C698 330P
C613
1.4V
9.8V 1000/25
10
1
5
9.5V
0V 0V
2
9
IC601
LA4600
POWER
6
AMP.
12.9V
C614
1000/25
1.4V 9.8V
8 3
7 4
+B
1.7V
C615
0.022
+B
C699
0.0033
POWER PWB-B
CHASSIS
GND
D652
D651
1N4004 1N4004
C652
0.1
D654
1N4004
CNP652
D653
C653
+B1 1N4004
2 2 2
0.1
B1GND
1 1
1
VOLTAGE REGULATOR
IC681
+B
3 1
PL7805AP
2
2
D_GND
1
C660
0.001
CNW654
3 TO MAIN
CHASSIS
Q611
KRC107 M
C696
0.001
1 1
2 2
10
– 19 –
XL-35/35C
MAIN PWB-A1
8 7 6 5 4 3 2 1
23 24 25 26 27 28 29 30
CL
DI D402
CE 1N4004
D401
+B 1N4004
L-CH SPEAKER BOX
TWEETER
+
WOOFER
–
–
WOOFER
+
L-CH
R-CH TWEETER
R-CH SPEAKER BOX
HEADPHONES PWB-A5
R662
330
R661
5 5
330
1 1
CFW601A
F651
2.5A 125V
C651
0.1
C654
0.1
0V
T.F
T651
POWER
+B
TRANSFORMER
C695
0.001
SO651
AC INPUT
AC 120V,60Hz
11
4 Ohm
4 Ohm
J601
HEADPONES
3
2
1
4
5
9
10
12