Read Sharp XL-65H (serv.man15) Service Manual online
XL-55H/65H
– 30 –
A
B
C
D
E
F
G
H
1
2
3
4
5
6
0V
5V
5V
0V
0V
5V
5V
0V
0V
0V
2.5V
2.5V
2.5V
2.5V
2.5V
2.5V
2.5V
2.5V
2.5V
2.5V
0.6V
5V
5V
1.7V
3.3V
2.6V
2.6V
2.4V
1.9V
5V
5V
5V
5V
0V
0V
0V
0V
2.5V
2.5V
2.5V
2.5V
+B
+B
+B
USWD_5.6V
+B
+B
+B
+B
+B
+B
+B
+B
+B
P27 9 - F
CNP707
TO POWER PWB
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
1 2 3
REMOTE
SENSOR
SENSOR
26 27 28 29 30 31 32 33 34 35 36 3
99 98 97 96 95 94 93 92 91 90 8
100
JOG_UP
JOG_DOWN
GVSW
PRESET DOWN
PRESET UP
CD PAUSE
PLAY/
TUNING UP
FF>>
FUNCTION
VDD
VLC1
VLC2
VLC3
COM0
COM1
COM2
COM3
SEG0
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
SEG7
SEG8
SEG9
SEG10
PAUSE
STAND-BY
ON/
TREBLE
BASS/
TUNING DOWN
STOP/
MEMORY/
CLEAR
SET
REC/
OSC1
MMOD
VREF+
TAPE_SW
OSC2
CLID_SW
DI
KEY1
MOT
REC
VSM
MODEL
KEY2
VREF
XO
XI
VSS
RESET
CL
DO
CE
B-CAN
BIAS
RUN_PLS
SOL
POWER
C
VOLUME
A
B
<<REW
2
2
1
1
3
1
3
2
2
1
1
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
LED PWB-A6
1
3
2
MPG3372X
MPG3372X
MPG3372X
82
82
82
MPG3372X
MPG3372X
MPG3372X
82
82
82
MPG3372X
MPG3372X
MPG3372X
82
82
82
3.9K
4.7K
3.9K
5.6K
10K
1.2K
47K
47K
47K
100
µ
H
10K
0.022
8MHz
32.768MHz
1K
18K(XL-55H)
82K(XL-65H)
82K(XL-65H)
1K
1K
1K
1K
22P
(CH)
22P(CH)
10K
10K
10K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
IX
SYSTE
MICRO
33K
33K
47K
47K
47K
47K
0.022
100/10
100
GP1U281X
1K
560P
10/16
ZD3.3BSB
KRC102 M
1K
0.01
1N4148
1K
3.3K
1N4148
100K
3.3/50
1N4148
1N4148
120
10K
0.01
10K
2HC1815 GR
82
2HC1815 GR
1K
KRC102 M
2.2K
47K
2HA1015 GR
0.001
0.001
CFW701A
D706
D703
D709
R7D9
R7E1
R7D3
D708
D705
D702
R7D5
R7D1
R7D2
D704
D701
D707
R7D6
R7D4
R7D8
SW709
SW704
SW703
SW702
SW707
SW708
R705
R706
R710
R709
R708
SW705
SW706
R707
R727
R729
R723
L701
SW701
R702
C703
X701
R728
X702
R724
R731
R732
R733
R734
C702
C701
R722
R721
R725
R745
R737
R738
R739
R740
R741
R775
R743
R746
R744
R748
R747
R749
R783
R782
R781
R780
R779
R778
C704
C715
R7A3
RX701
R7A1
C714
C713
Q701
R7A7
C710
D720
R7A6
R7A9
D721
R7A2
C711
D722
D723
ZD701
R7A4
R7A5
C712
R7B0
Q703
R7A8
Q702
R7A0
Q706
R793
R792
Q707
CNW707
CNS707
SW700
CFW701
R756
C705
C706
Figure 30 SCHEMATIC DIAGRAM (11/12)
• NOTES ON SCHEMATIC DIAGRAM can be found on page 15.
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