Epson SC-T7000 series Service Manual page 205

SC-T7000 series/SC-T5000 series/SC-T3000 series
Replaced or Repaired (Reattached)
Class
Part/Unit
PF MOTOR
PF ENCODER
Paper feed
related
CUTTER UNIT (cutter motor)
parts/units
ATC MOTOR
PAPER THICKNESS SENSOR
Board
Main Board (NVRAM backup
related
OK & HDD none) *1
parts/units
ADJUSTMENT
Table 4-1. Adjustment items and the order by repaired part
Required Operations
Media Feed Auto Adjustment
5
PW + T&B&S check and adjustment
6
After
replacement
Cut Position Check & Adjustment
7
Reset the motor counter.
8
Replacement
1
Turn the power on in normal mode.
2
After
replacement
PC Scale Check
3
Replacement
1
Turn the power on in normal mode.
2
Cutter motor measurement
3
After
replacement
Cut Position Check & Adjustment
4
Reset the motor counter.
5
Replacement
1
Turn the power on in normal mode.
2
After
3 ATC Motor Measurement
replacement
Reset the motor counter.
4
Replacement
1
After
Paper thickness sensor adjustment
2
replacement
Print Cover Open
1
Remove ink cartridges
2
Before
replacement
Turn the power on in Serviceman mode.
3
4 NVRAM Backup tool (Read)
Replacement
5
Turn the power on in Firmware update mode.
6
Model Selection (at service program)
7
After Update the firmware.
8
replacement off)
Turn the power on in Serviceman mode.
9
NVRAM Clear OK
10
Service
Program
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*2 (automatically power
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Overview
Jig Media Replaced Reattached
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Matte paper
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Adjustment jig for
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paper thickness sensor
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Revision B
Page
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p. 266
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p. 166
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p. 264
p. 181
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p. 175
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p. 180
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p. 267
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p. 111
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205
Confidential