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5-1. Accessing Diagnostic Menu
1. While TV set on standby, press the following sequence on
the Remote commander (RMGA013).
On screen
Channel 5
display
The following menu will appear on the screen
MAIN_POWER_ERROR
5V_POWER_ERROR
AUDIO_ERROR
BALK_LIGHT_ERROR
TEMP_ERROR
Figure 1
2. To quit the diagnostic menu, turn off and on the set.
5-2. Viewing the Service Mode Display
1. While TV on standby mode, press the following sequence
on the Remote commander.
On screen
Channel 5
display
(if wrong key is pressed or passed 3 seconds during each
process, cancel entering the self-diagnosis display.)
Example on screen display:
Categry
Item
[Category/Item name] Within 17
characters
T V
0 0
0
W
B
W
0 0
0
W P R _
C
L O C T O P
P R O G R A M
G T V
N V M
2. To reset, press 8 – 0 –
3. To Exit, press the <I/1> key .
SERVICE ADJUSTMENTS
POWER
Volume (-)
0
0
0
0
0
Volume (+)
POWER
[Data] Within 7 characters
S E R V I C E
M E
2 5 5
:
T M 0 . 0 7 0
:
M R 1 . 0
.
2
:
T
D 0 . 1 0 0
PROGRAM: Show the Application version
GTV: Show the GTV Library version
NVM: Show the NVM version in the NVM data
(4bytes ASCII data)
.
SECTION 5
5-3. Control keys via Remote Commander.
Buttons on the Remote Commander to access the service
menu items and adjust the data values.
5-4. Adjustment Method
5-4-1. Aging
1.
While TV on standby mode, press the following sequence
on the Remote commander.
On screen
display
2.
Select AGING with 2 or 5 On the Remote Commander.
3.
Select AGING MODE with 1 or 4 On the Remote
Commander.
4.
Select data value with 3 or 6 On the Remote
Commander to 1 to enable. Refer to Service Items
(Table 1) page 17
5.
Press <I/1> to exit.
6.
When exit it will have the new data value and start aging.
7.
Aging condition:
a) Supply voltage : Rating
b) Time: More than 20 minutes
c) Ambient Temp: 22-28 degrees
d) Input : Set no signal except digital and analog
RF(Video/Component/PC)
Example on screen display:
T
V
A
G
I
N
0
0
0
0
0
0
A
G
I
N
L
O
C
T
O
P
– 15 –
KLV-19T400A,T400G,T400W
Channel 5
Volume (+)
G
G
M
O
D
E
P
R
O
G
R
A
M
:
T
M
0
G
T
V
:
M
R
1
N
V
M
:
T
D
0
PROGRAM: Show the Application version
GTV: Show the GTV Library version
NVM: Show the NVM version in the NVM data
(4bytes ASCII data)
RM-GA013
POWER
S
E
R
V
I
C
E
1
.
0
7
0
.
0
.
2
.
1
0
0
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