Canon imageRUNNER 2530 Service Manual page 336

Imagerunner 2530/2520/2525 series;
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General Circuit Diagram (7/7)
23
22
21
20
19
18
Contorol Panel
1
2
3
4
5
J3
Control Panel CPU PCB
TTP-U
Touch Panel
TTP-R
TTP-D
TTP-L
J6
2
4
6
1
3
5
7
J1
Key Top PCB Assembly
to Main Controller PCB
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
6
7
8
9
10 11 12 13 14 15 16 17 18 19 20 21 22 23
VLCD
-24VEE
D3
D2
D1
D0
-24VEE
L-GND
+5R
XSCL
LP
YD
N.C.
DOFF*
+5R
BKLT_ON*
FFC
8
10
12
14
16
18
20
22
24
26
9
11
13
15
17
19
21
23
25
27
SOLDER
LCD
CCFL
1
2
3
4
1/4 Inverter PCB
F-9-214
F-9-214
XVI
XVI

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