Epson SC-T7000 series

SC-T7000 series/SC-T5000 series/SC-T3000 series Revision B
ADJUSTMENT Overview 208
Confidential
Board
related
parts/units
Main Board (NVRAM backup
OK & HDD exist)
*1
After
replacement
6
Turn the power on in Firmware update mode. --- √ ---
7
Model Selection (at service program) √√---
8
Update the firmware.
*2
(automatically power
off)
√√---
p. 229
9
Turn the power on in Serviceman mode. --- √ ---
10
NVRAM Clear OK --- √ ---
11
Main Board initial setting (automatically
power off)
√√---
p. 270
12
Firmware update mode ON --- √ ---
13
NVRAM Backup tool (Write) √√---
p. 221
14
Turn the power off. --- √ ---
15
HDD connection --- √ ---
16
Print Cover Close --- √ ---
17
Turn the power on in normal mode. --- √ ---
18
Install ink cartridges --- √ ---
19
Model Selection (at service program) --- √ ---
20
RTC & USB ID Input √√---
p. 271
21
Reset the Main Board exchange counter. √√---
p. 275
22
Housing Assembly --- √√
Main Board (NVRAM backup
NG & HDD exist)
*1
Before
replacement
1
Print Cover Open --- √ ---
2
Remove ink cartridges --- √ ---
Replacement
2
---
p. 111
After
replacement
3
HDD connection --- √ ---
4
Turn the power on in Firmware update mode. --- √ ---
5
Model Selection (at service program) √√---
6
Update the firmware.
*2
(automatically power
off)
√√---
p. 229
7
Turn the power on in Serviceman mode. --- √ ---
8
NVRAM Clear OK --- √ ---
9
Main Board initial setting (automatically
power off)
√√---
p. 270
Table 4-1. Adjustment items and the order by repaired part
Class
Replaced or Repaired (Reattached)
Part/Unit
Required Operations
Service
Program
Jig Media Replaced Reattached Page