service manual ar-203e ar-203e x ar-m200 ar-m201 model ar-5420
service manual ar-203e ar-203e x ar-m200 ar-m201 model ar-5420
service manual ar-203e ar-203e x ar-m200 ar-m201 model ar-5420
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C. Assembly procedure<br />
CCD core<br />
1) Insert the CCD-MCU h<strong>ar</strong>ness into the CCD PWB of the c<strong>ar</strong>riage<br />
unit.<br />
2) Attach the CCD-MCU h<strong>ar</strong>ness to the duplex tape on the back<br />
surface of the c<strong>ar</strong>riage unit. Clean and remove oil and dirt from<br />
the attachment surface.<br />
3) Pass the CCD-MCU h<strong>ar</strong>ness through the squ<strong>ar</strong>e hole in the<br />
base plate.<br />
4) Attach the CCD-MCU h<strong>ar</strong>ness to the base plate with duplex<br />
tape.<br />
5) Attach two cable fixing sheets to fix the CCD-MCU h<strong>ar</strong>ness to<br />
the base plate.<br />
6) Pass the core through the CCD-MCU h<strong>ar</strong>ness and fix the core.<br />
7) Insert the CCD-MCU h<strong>ar</strong>ness into the MCU PWB.<br />
Note: Attach the FCC to the base<br />
plate securely with duplex tape to<br />
prevent against coming loose.<br />
Note: Attach the FCC to<br />
fit with the m<strong>ar</strong>king line. M<strong>ar</strong>king line.<br />
4. Fusing section<br />
A. List<br />
No. P<strong>ar</strong>t name Ref.<br />
1 Thermistor<br />
2 PPD2 sensor<br />
3 Heater lamp<br />
4 Pressure roller<br />
5 Heat roller<br />
B. Disassembly procedure<br />
AR-203E/<strong>5420</strong>/M200/M201 DISASSEMBLY AND ASSEMBLY 8 - 7<br />
1) Remove the connectors (3 pcs.) of the re<strong>ar</strong> cabinet.<br />
2) Open the side cover, remove two screws, and remove the fusing<br />
unit.<br />
1)<br />
3) Cut the binding band, remove the screw, and remove the thermistor.<br />
2)<br />
Thermistor<br />
3)<br />
3)<br />
2)<br />
2)<br />
1)
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