Canon BJC-8500 User Manual
Page 12
Page
4 -41
Figure 4 -39
Block Diagram of Power Supply Section
4 -42
Figure 4 -40
Output Connectors
4 -43
Figure 4 -41
Sensor Locations
4 -46
Figure 4 -42
Principle of Ink-out Detection
4 -47
Figure 4 -43
Ink Sensor and Anti-reflection Sheet
4 -48
Figure 4 -44
Principle of No Ink Tank Detection
Part 5: MAINTENANCE
5 - 3
Figure 5 - 1
Grease Application Sections (1)
5 - 4
Figure 5 - 2
Grease Application Sections (2)
5 - 5
Figure 5 - 3
Grease Application Sections (3)
5 - 6
Figure 5 - 4
Unlocking the Carriage
5 - 7
Figure 5 - 5
BJ Cartridge Contact Section on Carriage Unit
5 - 7
Figure 5 - 6
Disassembly Prohibited Locations
5 - 8
Figure 5 - 7
Purge Unit Tubes
5 - 8
Figure 5 - 8
Screw Fastening of Idle Pulley Ass'y
5 - 9
Figure 5 - 9
EEPROM
5 -10
Figure 5 -10
Waste Ink Absorber
5 -32
Figure 5 -11
Logic Board
5 -38
Figure 5 -12
Carriage Board
5 -42
Figure 5 -13
Panel Board
5 -42
Figure 5 -14
Carriage Driver Board
5 -43
Figure 5 -15
Upper Cassette Board
5 -44
Figure 5 -16
Lower Cassette Board 1
5 -45
Figure 5 -17
Lower Cassette Board 2
5 -46
Figure 5 -18
Fan Board
5 -47
Figure 5 -19
Power Supply Unit
5 -48
Figure 5 -20
Logic Board Front Surface
5 -49
Figure 5 -21
Logic Board Rear Surface
5 -50
Figure 5 -22
Carriage Board Front Surface
5 -50
Figure 5 -23
Carriage Board Rear Surface
5 -51
Figure 5 -24
Panel Board Front Surface
VIII