Epson 7000 2.2 C299MAIN Board Removal, C299MAIN Board Connectors, Clamp 1 Clamp 2 Clamp, Assy

EPSON Stylus Pro 7000 Revision B

4.2.2.2 C299MAIN Board Removal

1.Remove the Rear Cover as described in “Rear Cover Removal” on page 118.

2.Remove the cables from the following connectors.

Table 4-4. C299MAIN Board Connectors

Connector #	Pins	Color	Clamp	Connection	Notes
			location
CN’	28	white	special	Panel Unit	lock type
CN25	6	white	-	unused	-
CN43	2	black	1	suction fan	-
CN44	2	yellow	1	suction fan	-
CN36	3	black	1	Paper Set Lvr snsr	-
CN37	3	red	1	P_Thick snsr	-
CN38	3	yellow	1	Front cover snsr	-
CN41	3	white	2	CR_HP snsr	-
CN42	4	red	1	PG_HP snsr	-
				(Head_Slide)
CN39	4	yellow	2	P_Front snsr	-
CN11	4	red	2	P_Front snsr	-
CN13	5	white	3	PF Motor encoder	-
CN32	4	blue	3	ink snsr M	-
CN35	5	red	3	ink snsr Y	-
CN9	30	white	special	CR board Assy 2	lock type
CN8	30	white	special	CR board Assy 1	lock type
CN31	4	yellow	4	ink snsr C	-
CN34	5	red	3	ink snsr LM	-
CN30	4	white	4	ink snsr Bk	-
CN33	5	blue	3	ink snsr LC	-
CN10	2	white	4	PS fan	-

Table 4-4. C299MAIN Board Connectors

Connector #		Pins	Color	Clamp	Connection	Notes
				location
CN24	4		white	3	Pump motor	lock type
						#1 pin=blue-
CN18	2		white	3	PF motor	-
CN17	3		white	4	CR motor	-
CN6	12		white	-	PS board	lock type

For an explanation of the clamp locations, see the illustration below.

Clamp 1 Clamp 2 Clamp 3 Clamp 4

Panel

FFC	CR board
	Assy
clamp
	clamp

C299MAIN boardPS board

Figure 4-26. Connector Harness/Clamp Locations

C A U When removing or replacing the FFC cables, always do so carefully. Tearing of folding of the leads can damage the circuit boards. Check the leads and never insert at an angle.

Disassembly & Assembly Disassembly Flow 123