Daewoo & whitewesting house 13" TV/VCR combos
TV Device code 0624

228 Digital Preset 
229 Turn on all status lights 
230 Blinking green status light 
235 Clock Cycle 
059 Contrast 
104 +100 
052 Tv/Catv 
102 go to zero
104 clear tape counter
106 tape speed
234 record
249 timer record on/off

086 Thin white line
^use code again to restore full size screen.
232 White Screen 
231 Eeprom reset *** CAUTION ***