Read Sharp MX-M950 / MX-MM1100 (serv.man20) Service Manual online
MX-M1100 IMAGE PROCESS SECTION H – 4
D. Image process section electric circuit diagram
-500v
-500v
(85) (95/110)
+200v
+150v
-400v/-600v
30-40
μA
AC4.5kv
(p-p)
(p-p)
PCU
PWB
PWB
Transfer high voltage unit
Sub high voltage unit
THVCL
MHV
GB
Developing
mode
mode
Cleaning
mode
mode
Cleaning
mode
mode
Cleaning
mode for
transfer belt
mode for
transfer belt
Cleaning
mode for
cleaning roller
mode for
cleaning roller
Transfer
mode
mode
Transfer high voltage unit
THV
DVBS
DESS
DESS
HUS-CL/TH-CL
HUS-CL/TH-CL
PTDL
PTDL
DL
DL
TCS
TFSD
TFSD
CRUM
CRUM
PCS
PCS
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