Sharp CD-C605H Service Manual page 21

C418 4.7/50
2 1.5K
1.5K
0 1.5K
C454
470P
C415 0.033(ML)
C416 0.22
ZD402
DZ2.4BSB
C424
0.22
R425
330
C422
10/50
R543 REC_R
82K
Q512
KTC3199 GR
SWITCHING
R549
0V
10K
R546
0.7V
Q513
0V
10K
KTC3199 GR
SWITCHING
C528
22/16
0V
18 16 14
17 15
–
56K
+
IC501
Hich=CHROME
AN7345K
+
56K
–
9
7 8 10 11
0V
C529
C525
22/16
3.3/50
C535
1/50
R548
10K
R538
C533
22K
0.0033
7
R426
2.2K
R550
0V
82K
0.7V
0V
R551
220
8.2V
13
11.7V
0V
12
R552
150
R553
100K
R554
47K
C540
0.027
(ML)
8
Figure 21 SCHEMATIC DIAGRAM (6/10)
+B
+B
+B
R555
47K
11.6V
+B
R556
0V
1
4.7K
2 0V
11.6V 3
Q515
KRC104 M
SWITCHING
BIAS OSC
0V
+B
0V
Q516
0V
KTC3203 Y
R557
C539
12
0.0039(PP)
C541
L503
47/16
330µH
9 10
– 21 –
FM SIGNAL
CD SIGNAL
PLAYBACK SIGNAL
RECORD SIGNAL
C460
0.001
R430
2.2K
R428
2.2K
REC/PLAY
AC_RLY_CONT
S_MUTE
UN_SW_+5V
AC_RLY_CONT
UN_SW_+5V
+B
11
CD-C605H
D_GND
1
CLK
2
DO
3
CE
4
DI
5
A_+12V
6
A_GND
7
TUN_L
8
TUN_R
9
CNS303
FW701
1
CLK
DO
CE
DI
T_BIAS
T_T1T2
POWER
9
1 FW703
VF2
–VP
VF1
D_GND
M_+12V
SW +5V
M_GND
10
17
POWER
18
–15V
19
M_+12V
20
VF1
21
–VP
22
VF2
23
24
D_GND
25
SW +5
26
12