Vii

Page
3 -18	Figure	3 -19	Hidden Control Sheet (Sample)
3 -20	Figure	3 -20	Nozzle Check Pattern (Sample)
3 -22	Figure	3 -21	Service Mode Test Print (Sample)
3 -23	Figure	3 -22	EEPROM Data Print (Sample)

Part 4: TECHNICAL REFERENCE

4 - 1	Figure	4 - 1	Printer Block Diagram
4 - 2	Figure	4 - 2	Flowchart of Initialization Sequence
4 - 3	Figure	4 - 3	Print Signal Sequence
4 - 5	Figure	4 - 4	Power-Off Sequence Flowchart
4 - 6	Figure	4 - 5	Bidirectional Centronics Specifications Selection Sequence
4 - 6	Figure	4 - 6	Interface Timing (Compatible Mode)
4 - 7	Figure	4 - 7	Interface Timing (Nibble Mode)
4 - 7	Figure	4 - 8	Interface Timing (ECP Mode)
4 - 9	Figure	4 - 9	Photo Print Mode (Image)
4 -10	Figure	4 -10	Print Mode Main Sheet (Sample)
4 -11	Figure	4 -11	Print Mode Detail Quality Sheet (Sample)
4 -13	Figure	4 -12	Printer's Mechanical System
4 -15	Figure	4 -13	Structure of BC-60
4 -16	Figure	4 -14	Structure of BC-61
4 -17	Figure	4 -15	Structure of BC-62e Photo
4 -19	Figure	4 -16	Structure of BC-60 BJ Head Unit
4 -19	Figure	4 -17	Structure of BC-61 BJ Head Unit
4 -20	Figure	4 -18	Structure of BC-62e Photo BJ Head Unit
4 -21	Figure	4 -19	Nozzle Arrays
4 -22	Figure	4 -20	Signal Contacts
4 -24	Figure	4 -21	Block Diagram of BC-60 Drive Circuit
4 -25	Figure	4 -22	Block Diagram of BC-61/BC-62e Photo Drive Circuit
4 -32	Figure	4 -23	Purge Unit
4 -33	Figure	4 -24	Carriage
4 -35	Figure	4 -25	Paper Feed Motor Drive Switching
4 -36	Figure	4 -26	Auto Platen-Head Gap Adjustment
4 -37	Figure	4 -27	Paper Feed Mechanism
4 -38	Figure	4 -28	Paper Separator
4 -39	Figure	4 -29	Printer Electrical System
4 -40	Figure	4 -30	Logic Board Block Diagram
4 -43	Figure	4 -31	Printer Block Diagram
4 -44	Figure	4 -32	Motor Drive Circuit
4 -45	Figure	4 -33	AC Adaptor Output Voltages
4 -46	Figure	4 -34	Sensor Positions

5 - 3	Figure	5 - 1	Grease Points
5 - 4	Figure	5 - 2	Main Cover and Connector Cover
5 - 4	Figure	5 - 3	Releasing the Carriage Lock
5 - 5	Figure	5 - 4	Bearings at Ends of Support shaft
5 - 5	Figure	5 - 5	Purge Unit and Bottom Case Assembly
5 - 5	Figure	5 - 6	Tightening Idler Pulley Assembly Screw
5 - 6	Figure	5 - 7	Maintenance Jet and Waste Ink Absorbers
5 - 7	Figure	5 - 8	Tightening the Chassis Fixing Screws
5 - 8	Figure	5 - 9	Screws Influencing Head Gap
5 - 9	Figure	5 -10	Measuring Sheet Setting 1
5 - 9	Figure	5 -11	Measuring Sheet Setting 2

Canon 7100 manual Vii