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.adjustmentbit4-7: XAACK timing datab7: (reserved)(complement of 42H)43H FFH FFH2BH Manual insertion 3 to 30 (by 0.1 sec.), 00H: 2 sec 00H 00H44H to (reserved) 00H 00Hwait time when Normal mode.(same as 3 (2or3 sec.)(2or3 sec.)5DHsec when copy mode.default)5EH, Paper edge length 0000H 0000H2CH Tear-off wait time 3 to 30 (by 0.1 sec.), 00H: 3 sec.00H 00H5FH(the default)(3 sec.) (3 sec.)60H, Page length for 1 to 22x360 (by 1/360 inch), 0000H 0000H2DH to (reserved) 00H 00H61H rear manual 0000H: 22 inch (the default)(22 inch) (22 inch)2EHinsertion0: Off 1: On2FH Copy mode 00H 00H62H, Page length for 1 to 22x360 (by 1/360 inch), 0000H 0000H63H front manual 0000H: 22 inch (the default)30H-33H Driving line count 0 - 0FFFFFFFFH (count) 000000 000000 (22 inch) (22 inch)insertionfor ribbon change 00H 00Htiming000000H 000000H64H to Sub-number for 00H to 09H(Standard) (Standard)66H customization34H-37H Driving Hour 0 - 0FFFFFFFFH (minutes) 000000 00000000H 00H00H 00H67H (reserved)38H- Driving Line Count 0 - 0FFFFFFFFH (count) 000000 0000003BH 00H 00HAppendix EEPROM Address Map 49LQ-2180 Revision ATable 7-7.EEPROM Address Map (7/7)Q-pit FactoryAddress Data Data Formatdata settingArea 20: Standard version68H Market 00H 00H1: NLSP version0: Table269H IBM character table 00H 00H1: Table170H (reserved) 00H 00H71H Check sum of Area 2 00H 00HArea 372H Vp adjustment value 80H *a)73H Vp adjustment value 7FH *a)(complement of 72H)74H Bi-d adjustment value for high -12 to +12 00H *a)speed draft / draft mode (by 1/720 inch)75H Bi-d adjustment value for draft -12 to +12 00H *a)copy mode (by 1/720 inch)76H Bi-d adjustment value for LQ -12 to +12 00H *a)mode (by 1/720 inch)77H (reserved) 00H 00H78H TPE level FFH FFH79H TPE adjustment position -10 to +10 00H 00H(by 1/180 inch)7AH to (reserved) 00H 00H7FH*a) These data are fixed by each printer hardware in the factory.Theyshould not be changed afterwards.Appendix EEPROM Address Map 50LQ-2180 Revision A7.2 Connector SummaryThe table below shows the cable alignment of the C272 Main Board.The following figure shows how primary components are connected.Table 7-8.C272 Main Board ConnectionBoard Connector Function PinsCN1 Parallel interface 36CN2 Type B interface 36CN3 C165 PSB/PSE board assembly 12CN4 HP sensor 3CN5 Rear PE sensor 3CN6 Front PE sensor 2CN7 TOP sensor 4CN8 Printhead (F) 18C272 MAIN Board CN9 Printhead (R) 16CN10 PF motor 4CN11 CR motor 5CN12 Release lever position sensor 1 2CN13 PG sensor 2CN14 CSF 10CN15 PNL board assembly 22CN16 Release lever position sensor 2 2CN17 Fan 2Figure 7-1.Cable ConnectionsAppendix Connector Summary 51LQ-2180 Revision ANOTE: The table below provides information of the connector thatvary from C165 Main Board used in LQ-2170.Figure 7-2.Connector Pin Assignment (Changed/new items only)LQ-2170 (C165MAIN) LQ-2180 (C272MAIN)Connector Function Pin alignment Connector Function Pin alignment1: A 1: +35V1 CN14 CSF CN14 CSF2: B 2: +5V3: -A 3: HOLD4: -B 4: +35V5: HOLD 5: -A6: +5V 6: B7: GND 7: GND8: GND 8: GND9: +35V 9: A10:+35V 10:-B1: RELEASE 1 1: RELEASE 12 CN12 Release lever position CN12 Release lever position2: GND 2: GND3: RELEASE 21: RELEASE 2CN16 Release lever position4: GND2: GND1: PE3 --- --- --- CN17 Fan2: GNDAppendix Connector Summary 52LQ-2180 Revision A7.3 Component LayoutFigure 7-3.C272Main Component Layout - Component SideAppendix Component Layout 53LQ-2180 Revision AFigure 7-4.C272Main Component Layout - Soldering SideAppendix Component Layout 54LQ-2180 Revision A7.4 Circuit DiagramSee the following page for the dircuit digram of the C272 Main Board.Appendix Circuit Diagram 55
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