EPSON Stylus Pro 7000
Revision A
Disassembly & Assembly
Disassembly Flow
121
4.2.2.2 C299MAIN Board Removal
1.
Remove the Rear Cover as described in “Rear Cover Removal” on
page 116.
2.
Remove the cables from the following connectors.
For an explanation of the clamp locations, see the illustration below.
Figure 4-25. Connector Harness/Clamp Locations
Table 4-4. C299MAIN Board Connectors
Connector # Pins
Color
Clamp
location
Connection
Notes
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
-
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
C A U T I O N
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.
Table 4-4. C299MAIN Board Connectors
Connector # Pins
Color
Clamp
location
Connection
Notes
Clamp 1
Clamp 2
Clamp 3
Clamp 4
Panel
FFC
clamp
C299MAIN board
PS board
CR board
Assy
clamp
Summary of Contents for StylusPRO 7000
Page 1: ...EPSONStylusPRO7000 Color Large Format Inkjet Printer SEIJ99017 SERVICE MANUAL ...
Page 6: ...Revision Status Revision Issued Date Description Rev A February 17 2000 First Release ...
Page 11: ...C H A P T E R 1 PRODUCTDESCRIPTION ...
Page 55: ...C H A P T E R 2 OPERATINGPRINCIPLES ...
Page 80: ...C H A P T E R 3 TROUBLESHOOTING ...
Page 106: ...C H A P T E R 4 DISASSEMBLY ASSEMBLY ...
Page 153: ...C H A P T E R 5 ADJUSTMENT ...
Page 195: ...C H A P T E R 6 MAINTENANCE SETUP ...
Page 199: ...C H A P T E R 7 APPENDIX ...
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Page 224: ......
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