4-5. Factory Mode
Setting TV into Factory Mode
AA81-00243A
(Service Remotes)
Factory Remote
1.
Power TV ON.
2.
Select TV Source.
3.
Info
→
Factory
.
4.
Use
MENU
for return.
(Recommended)
Samsung IR Remote
1.
TV Power Standby.
2.
Press as follows.
• Remote Button
NTSC
MUTE
1
8
2
POWER
PAL
INFO
MENU
MUTE
POWER
Important Items
•
Option
(must set Option Bytes when replacing Main Board.)
•
Option
→
Factory Reset
(returns TV to out of box condition.)
– Must perform when replacing Main Board or Full One Connect)
•
SVC → Info →
ER Count
(Important to check for errors.)
– Resets to 0 with Factory Reset.
9
Check before resetting TV
•
SVC →
Test Patterns
(Use to check / troubleshoot) videos errors.
•
Control →
EDID
(Use to Reset HDMI Operational Errors)
Setting
Option Bytes
1.
Enter Factory Mode with
Service Remote
(only).
2.
Check Option Byte Table located on
GSPN
(Fast Track or
Tips).
3.
Select
Option
.
4.
Select each item to change.
5.
Can Use new
Writing Type
to enter model.
(if entered wrong it will not change.)
6.
Soft power TV Off to load.
Factory Reset
Type 50C6AU0GT
Writing Type
Local Set
US
SW Model
HT678U
Front Color
U-F-NU71-50
Writing Front Color
Model Code
HG50NT678UFXZA
TUNER -
Ch Table
NONE
4-18
4. Troubleshooting
