AR-C270 (serv.man6). (Section 5) External View Internal Structure - Sharp Copying Equipment Service Manual (repair manual). Page 12

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No.
Parts
Note
Code
Name
Function/Operation
1
VR1
HLV power voltage adjustment volume
Adjusts the HLV voltage.
DC sub power PWB
2
VR704
+3.4V power voltage adjustment volume
Adjusts the +3.4V power voltage.
DC main power PWB
3
VR703
+5V power voltage adjustment volume
Adjusts the +5Vpower voltage.
DC main power PWB
4
VR702
+24V power voltage adjustment volume
Adjusts the +24V power voltage.
DC main power PWB
(AR-C160/C270)
No.
Parts
Note
Code
Name
Function/Operation
1
RV2 (100V series)
+3.4V power voltage adjustment volume
Adjusts the +3.4V power voltage.
DC power PWB
2
VR201 (200V series)
+5V power voltage adjustment volume
Adjusts the +5Vpower voltage. (200V series)
DC power PWB
3
VR301 (200V series)
+3.4V power voltage adjustment volume
Adjusts the +3.4V power voltage.
DC power PWB
100V
200V
1
2
3
5 –  14A
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