Samsung QRQ60T - Factory Mode

4-8. Factory Mode
Setting TV into Factory Mode 
AA81-00243A
Factory Remote
Power TV ON.1.
Select TV Source.2.
Info3. Factory.
Use 4. MENU for return.
Samsung IR Remote
TV Power Standby.1.
Press as follows. 2.
Remote Button  NTSC MUTE 1 8 2 POWER
PAL INFO MENU MUTE POWER
Important Items 
Option (must set Option Bytes when replacing Main Board.)
 Factory Reset (returns TV to out of box condition.)
Must perform when replacing Main Board or Full One Connect) -
Factory Reset : - Select Factory Reset
Factory Reset
Type 55A1AU0RR
Writing Type
Local Set SELA
SW Model QRQ60
Model Code QN55Q60RAPXPA
TUNER -
Ch Table NONE
 ER Count (Important to check for errors.)
Resets to 0 with Factory Reset. -
Check before resetting TV 9
 Test Patterns (Use to check / troubleshoot) videos errors.
 EDID (Use to Reset HDMI Operational Errors)
Ex. Sample Model
4-21
4. Troubleshooting