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FUNCTION OPERATION CHECKING (VIDEO AND AUDIO) CONTINUED HEADPHONE JACK CHECKING
1 HEADPHONE 1) Receive PAL COLOUR BAR with SOUND 400Hz, OUTPUT 100% MODULATION (±50kHz Dev). CHECKING 2) Maximum volume, and check the headphone output with 400Hz and no sound out from speaker.
No. point Adjustment procedure/conditions Waveform or others No. point Adjustment procedure/conditions Waveform or others
9 1) Receive the �PAL COLOUR BAR� signal, press MENU,
SYSTEM choose CH-SETTING to select COLOUR modes
except PAL, check the COLOUR is not working properly. Then, select the �PAL� mode. Check again its colour so that it is working properly.
2) Receive �SECAM COLOUR BAR� signal, press
MENU, choose CH-SETTING to select COLOUR modes except SECAM, check the COLOUR is not working properly. Then, select the �SECAM� mode.
SHOCK TEST CHECKING Check again its colour so that it is working properly.
No. point Adjustment procedure/conditions Waveform or others
3) Receive �NTSC 4.43� signal, press MENU, choose
CH-SETTING to select COLOUR modes except N443, check the COLOUR is not working prop1 SHOCK TEST 1) Hit at the top of TV set for two time. erly. Then, select the N443 mode. Check again 2) Check set not damage and TV operation opits colour so that it is working properly. erate correctly.
4) Receive �NTSC 3.58 COLOUR BAR� signal thru
AV, press MENU, choose CH-SETTING to select COLOUR modes except N358, check the COLOUR is not working properly. Then, select the N358 mode. Check again its colour so that it is working properly.
10 SOUND 1) Receive �PAL-D/K� signal, press MENU, choose
SYSTEM CH-SETTING then go into SOUND mode to se-
lect B/G, I, M. Check the sound output is not working properly.Select D/K and check the sound output to make sure it is working properly.
2) Receive �PAL-I� signal, press MENU, choose CH-
13
13-1 13-2
SETTING then go into SOUND mode to select B/ G, D/K, M. Check the sound output is not working properly. Select I and check the sound output to make sure it is working properly.
3) Receive �PAL-B/G� signal, press MENU, choose
CH-SETTING then go into SOUND mode to select I, D/K, M. Check the sound output is not working properly. Select B/G and check the sound output to make sure it is working properly.
4) Receive �NTSC-M� signal, press MENU, choose
CH-SETTING then go into SOUND mode to select B/G, I, D/K. Check the sound output is not working properly. Select M and check the sound output to make sure it is working properly.
11 NOISE MUTE 1) Receive �PAL COLOUR BAR� signal.
CHECKING 2) Turn up the volume control to maximum, make
sure sound is heard from the speakers. Then put the unit in no signal state.
3) Check the sound mute is effective. 4) Finally turn sound level of CTV to minimum.
12 Check OSD LANGUAGE quantity and type for
LANGUAGE respect model. (2 LANGUAGE) QUANTITY CHECK QUANTITY ENGLISH RUSSIAN
2 O
21E1-FRU
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