21JF2-RU/GA/SA/SF/SS
13. HEADPHONE JACK CHECKING
No.
Adjustment point
1
HEADPHONE
OUTPUT
CHECKING
14. SHOCK TEST CHECKING
No.
Adjustment point
1
SHOCK TEST
Adjustment procedure/conditions
1) Receive PAL COLOUR BAR with SOUND 400Hz,
100% MODULATION (±50kHz Dev).
2) Maximum volume, and check the headphone
output with 400Hz sound and no sound output
speaker.
from
Adjustment procedure/conditions
1) Hit at the top of TV set for two time.
2) Check TV set not damage and TV operation op-
erate correctly.
3 – 25
Waveform and others
Waveform and others