Sharp HT-CN410DVH Service Manual page 19

DP251
4 1K C2501
104
5 1K R2526 22K
ZD254
5V6
39
Grid6
38
Grid7
37
Grid8
36
Seg20/Grid9
35
eg19/Grig10
34
VEE
33
VDD
32
eg18/Grid11
31
eg17/Grid12
30
eg16/Grid13
29
eg15/Grid14
28
eg14/Grid15
27
eg13/Grid16
7
6
DISPLAY
C2510
104
8
Figure 1: SCHEMATIC DIAGRAM FOR CONTROL PCB (2/2)
JK5501
EARPHONE
TA2507-1
TA2507-2
LED-2
LED-1
9 10
19
HT-CN410DVH
C2502
104
JP2
EARPHONE SECTION
7
FB5507
600
6
3
FB5505
600
FB5506 600
2
4
5
JP3
1
C5501 C5502 C5507
104 104 104
STANDBY SECTION
CN5504 RB5504 JP1
GND
GND
TA2507
5 5
TA2507-1
4 4
TA2507-2
3 3
LED-2
2 2
LD2501
LED-1
1 1
CN5/20/Z CN5/20/Z
ZD262
11
RB5501
1
2
3
4
POWER
STANDBY
5V6
12