![background image](http://html.mh-extra.com/html/xerox/docuprint-c55/docuprint-c55_service-manual_883399282.webp)
BSDs
2/99
Chain 8 Registration
7-8
DocuPrint C55/C55mp[NC60]
A
B
C
D
E
F
G
H
J
2
1
3
4
5
6
7
PCU
PWB
PL 4.2
REGISTRATION
SENSOR
PL 8.2
CN102
7
9
8
8.1 REGISTRATION SENSING
PAPER REGISTERED (L) +5 VDC
REGISTRATION
CLUTCH
PL 8.3
PCU
PWB
PL 4.2
1
4
REGISTRATION CLUTCH ON (L) +24 VDC
+24 VDC INTERLOCKED
8.2 REGISTRATION
CN101
8.4 TRANSPARENCY SENSING
TRANSPARENCY
SENSOR PWB
PL 10.4
PAPER DETECTED (H)
TRANSPARENCY
DETECTED (L) +.66 VDC
CONN.
PWB
PL 10.4
PCU
PWB
PL 4.2
CN103
2
1
CN601
CN311
25
4
CN307
+5 VDC
GND
GROUNDING
ROLLER
SOLENOID
PL 8.3
PCU
PWB
PL 4.2
2
6
GROUNDING ROLLER ON (L) +24 VDC
8.3 TRANSFER TACKING
CN101
+5 VDC
GND
+24 VDC INTERLOCKED
CONN.
PWB
PL 10.4
PCU
PWB
PL 4.2
GAMMA PWB
PL 10.2
CN301
2
3
11
CN304
CN103
8.5 GAMMA SENSING
CN401
1
2
3
3
+5 VDC A
SENSE SIGNAL
GAMMA
SENSOR
10
5
SENSOR GND
1
6
7
12
4
GND A
3
1
E6
E4
E1
E2
E4
MUX 1
19
9
+5
VDC
GND
D3
STROBE 1
3
2
GAMMA
SENSOR
TRANSPARENCY
SENSOR
CONNECTOR
PWB
REGISTRATION
SENSOR
REGISTRATION
CLUTCH
GROUNDING
ROLLER
SOLENOID
PCU PWB
Status
Codes
Description
E1
Sheet fed from Tray 1 did not reach Registration Sensor.
E2
Sheet fed from Tray 2 did not reach Registration Sensor.
E3
Sheet fed from Bypass did not reach Registration Sensor.
E4
Sheet on Registration Sensor or Transparency Sensor at
power on.
E6
Sheet made Registration Sensor did not reach Gamma
Sensor.
REGISTRATION
CHAIN 8 LEVEL 2
SHEET 1 0F 1
Summary of Contents for DocuPrint C55
Page 14: ...SERVICE CALL PROCEDURES 2 99 NOTES 1 6 DocuPrint C55 C55mp NC60 Notes ...
Page 56: ...OTHER FAULTS RAPs 2 99 NOTES 2 42 DocuPrint C55 C55mp NC60 NOTES ...
Page 76: ...IMAGE QUALITY SPECIFICATIONS 2 99 NOTES 3 20 DocuPrint C55 C55mp NC60 NOTES ...
Page 130: ...REPAIRS ADJUSTMENTS 2 99 NOTES 4 42 DocuPrint C55 C55mp NC60 NOTES ...
Page 216: ...GENERAL PROCEDURES 2 99 NOTES 6 18 DocuPrint C55 C55mp NC60 Notes ...
Page 252: ...GENERAL PROCEDURES 2 99 NOTES 6 54 DocuPrint C55 C55mp NC60 NOTES ...
Page 272: ...GENERAL PROCEDURES 2 99 NOTES 6 74 DocuPrint C55 C55mp NOTES ...
Page 274: ...GENERAL PROCEDURES 2 99 NOTES 6 76 DocuPrint NC60 NOTES ...