Phaser 3600 Printer Service Manual I – 3
Printer, 1-4
location and clearance, 1-6
options and supplies, 1-2
orientation, 7-5
parts, 1-4
Physical specifications, 1-7
Print quality table, 1-8
Print resolution, 1-8
printer configurations, 1-2
specifications, 1-5
printer
serial number
, 8-2
Printing process, 2-2
Process Control
fuser temperature
, 2-12
laser scan, 2-11
light intensity, 2-11
paper pick, 2-10
paper size, 2-10
toner, 2-11
product symbols, 1-iv
pulse width modulation, 2-8
R
RAM DIMM, 2-6
random spo defects, 5-20
Rear Cover, disassembly, 7-8
Registration Assembly, disassembly, 7-41
Regulatory Information, 1-ix
repeating image defects, 5-22
Retard Assembly
disassembly
, 7-19
theory, 2-5
Right Cover, disassembly, 7-6
S
Safety precautions
disconnecting power
, 1-v
electrostatic discharge, 1-vi
general guidelines, 1-vii
power safety, 1-v
servicing compponents, 1-viii
Sensors
Sensor status
, 3-6
to Main Board Wiring Diagram, 9-14
types, 2-13
Separation process, 2-7
Separator Pad Assembly, disassembly, 7-20
serial number location, 8-2
Service Diagnostic Front Panel Key Descriptions, 1-5, 3-4
service diagnostics menu, 3-3
service diagnostics, control panel, 3-3
service diagnostics, entering, 3-3
service flowchart, 4-2
service procedures, 6-2
Service Terms
manual terminology
, 1-iii
product terminology, 1-iii
skew defects, 5-25
SMPS
board locator map
, 9-6
theory, 2-18
to Main Board Wiring Diagram, 9-13
Specifications
environmental
, 1-9
media and tray, 1-10
Sub Toner Low Sensor Board, disassembly, 7-24
Switched Mode Power Supply, disassembly, 7-76
switching mode, 2-18
T
Test print
deletions
, 5-4
fusing, 5-5
registration and skew, 5-6
resolution, 5-5
skips or smears, 5-8
Thermistor, 2-2, 2-5, 2-8, 2-14
toner development, 2-2
Tools, recommended, 4-3
Top Cover, disassembly, 7-10
Transfer Roller
defects
, 5-3
disassembly, 7-43
theory, 2-2, 2-8
transfer subsystem, 2-8
Tray 1 (MPT)
disassembly
, 7-14
Feed Sensor, 2-15
Feed Sensor, disassembly, 7-21
Paper Empty Sensor, 2-15
replacement, 7-15
Solenoid, disassembly, 7-29
Tray 2
assembly, parts list
, 8-25
Cassette, view of parts, 8-24
Feed Roller, disassembly, 7-35
Pick Roller, disassembly, 7-35
Pick-Up Assembly, disassembly, 7-30
Tray 3
disassembly
, 7-36
Tray 3 Cassette
parts list
, 8-27
view of parts, 8-26
Troubleshooting
Control Panel
, 4-4
image defects, 5-9
Power supplies, 4-5
print-quality, 5-2