Read Sharp AR-F11 (serv.man10) Service Manual online
A-42
APPENDIX
2. LED PCB
3. Photosensor PCB
1 J10
2 J10
3 J10
4 J10
5 J10
6 J10
LED1
LED2
LED3
LED4
LED5
C7
C14
R13
Q2
+5V
+5V
PTR4
2
3
1
2
3
1
6
5
JP3 JP4
6
-
+
D4
R16
C9
R17
Q3
+5V
+5V
PTR5
2
3
8
4
1
J11
J11
7
-
+
D5
R20
C1
R1
Q1
+5V
+5V
PTR1
2
3
2
3
1
1
J11
3
-
+
D1
R4
JP2
C3
C13
R5
Q1
+5V
+5V
PTR2
2
3
6
5
JP1
JP6
1 J11
2 J11
4
-
+
D2
R8
C5
R9
Q2
+5V
+5V
PTR3
2
3
1
2
3
8
4
1
5
J11
-
+
D3
R12
JP5
C15
Q3
+5V
6
5
8
7
4
7
4
-
+
J11
+5V
8
7
4
8
4
1
8
4
7
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