EPSON Stylus Pro 7500
Revision A
Appendix
Wiring Diagrams
242
7.1 Wiring Diagrams
The following illustration shows the connection between the printer mechanism and the
electrical circuits.
Figure 7-1. EPSON Stylus Pro 7500 Wiring Diagram
CN36
CN38
CN3
USB
CN1
Parallel
CN6
Po
w
er
CN24
Pump mtr
CN10
PS fan
CN17
CR mtr
CN18
PF mtr
CN20
PC card slot
CN7
Panel
Unit
CN8
CN9
CN30
CN13
CN41
CN43
CN11
CN39
CN42
CN37
CN44
CN31
CN34
CN32
CN35
CN33
C299Main
Board
Carriage
Board
CN2
CN5
Cutter solenoid
Printheads
CN3
CN8
CN7
CN1
Power
Supply
Board
CN00
1
AC
inlet
Panel
Unit
Fan
Fan
Lever
sensor
P-Thick
sensor
F cover
sensor
CN22
CR HP
sensor
Head
Slide
sensor
P Front
sensor
P Rear
sensor
PF mtr
encoder
sensor
Ink sensor M
Ink sensor Y
Ink sensor C
Ink sensor LM
Ink sensor LC
Ink sensor Bk
CN
3
CN2
Type B
option I/F
P_Edge
CN6
CR Encoder
For the Black
printhead, CR
encoder, and P_Edge
sensor
For the Color
printhead and
cutter solenoid
CN22
Factory use
only
Summary of Contents for Stylus Pro 7500
Page 1: ...EPSONStylusPRO7500 Color Large Format Inkjet Printer SEIJ00005 SERVICE MANUAL ...
Page 6: ...Revision Status Revision Issued Date Description Rev A August 31 2000 First Release ...
Page 10: ...C H A P T E R PRODUCTDESCRIPTION ...
Page 57: ...C H A P T E R OPERATINGPRINCIPLES ...
Page 75: ...C H A P T E R TROUBLESHOOTING ...
Page 95: ...C H A P T E R DISASSEMBLY ASSEMBLY ...
Page 169: ...C H A P T E R 0 ADJUSTMENT ...
Page 192: ...PSON Stylus Pro 7500 Revision A djustment Adjustment Steps 192 Figure 5 13 Adjustment Menu ...
Page 235: ...C H A P T E R MAINTENANCE ...
Page 241: ...C H A P T E R APPENDIX ...
Page 258: ...PSON Stylus Pro 7500 Revision A ppendix Exploded View Diagram 258 Figure 7 2 Frame Assembly ...
Page 260: ...PSON Stylus Pro 7500 Revision A ppendix Exploded View Diagram 260 Figure 7 4 Head Assembly ...
Page 262: ...PSON Stylus Pro 7500 Revision A ppendix Exploded View Diagram 262 Figure 7 6 Frame Accessory ...
Page 265: ...PSON Stylus Pro 7500 Revision A ppendix Exploded View Diagram 265 Figure 7 9 Cable Guide ...
Page 267: ...PSON Stylus Pro 7500 Revision A ppendix Exploded View Diagram 267 Figure 7 11 Cover Assembly ...
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