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1
Describe Service Mode (1-1Tech Sprt)
1. Main Checksum
If you press [ENTER] button, It will display main MCU checksum.
sum M:xxxxxxxx
D
2. Protect Data
If you press [ENTER] button, it will display Protect history data
Please refer
this section
and you can find how to operate at this section
3. ProtectDataCLR
If you press [ENTER] button, the device's all error history will be cleared.
After cleared the history, the device will be normal operation mode.
4. HardwareStatus
If you press [ENTER] button, the device shows Hardware status.
C
>
0
0
0
3
VOLH
Temperature
LEVEL
5.
AmpChDiag
You can setup diagnostic test channel
B
Step1: Select tested channel
You can select the test channel by cursor Left & Right.
A
m
p
C
h
D
Use this button
A
1
2
xxxxxxxx: checksum of Main MCU
3
o
F
:
x
S
:
Thermistor
FAN Speed
AMP POWER B+ Voltage
o=High
H=High
H=High
x=Low
L=Low
L=Low
-=stop or
x=stop or
not support
not support
i
a
g
:
O
f
Diagnostic Channnel
ALL: All Channel
Use this button
FL: Front Left
C: Center
FR: Front Right
SL: Surround Left
SR: Surround Right
SBL: Surround Back Left
SBR: Surround Back Right
Off: No diagnostic
2
3
4
Step2: Press [ON.STANDBY] button for enter standby mode
Step3: Press [ON.STANDBY] button again for turn on the device and It will be running
diagnostic automatically
6.
Model Check
If you press [ENTER] button, You can make sure model & destination setting
Please refer
this table
H
f
3
4
5
6
Service Mode
COMMON
5
6
D
C
B
A
- Quick Links:
- How to Check
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