23
6. Operation Instructions
6-1 Front panel controls
6-2 Back panel connections
Service Manual
Model No.: HL22F2a
INPUT
MENU
VOL-
VOL+
CH-
CH+
POWER
1
POWER
Press to turn on and off the TV.
2
INPUT
Press to access the input source mode. Press
repeatedly to change the source to the one
you want to watch. In the
MENU
screen, the
INPUT
button serves as the
ENTER
button.
3
MENU
Menu display. Press to access the on-screen
menu display.
4
VOL +/-
Press to adjust the volume. In the
MENU
screen,
these buttons serve as left/right buttons.
5
CH+/-
Connect a USB flash drive to view JPEG images
or listen to MP3 songs.
6
Power indicator
7
Remote Sensor
Receivers IR signals from the remote control.
Do not put anything near the sensor, which
may block the remote control signal.
6-3 Setting Up Your Remote Control
Summary of Contents for HL22F2
Page 10: ...Service Manual Model No HL22F2a 9 2 2 External pictures four faces Front Side Left Side ...
Page 11: ...Service Manual Model No HL22F2a 10 TOP Side Back Side ...
Page 12: ...Service Manual Service Manual Model No HL22F2a ...
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Page 28: ...Service Manual Model No HL22F2a 7 3 Wiring Connection Diagram 27 ...
Page 29: ...Service Manual Model No HL22F2a 28 ...
Page 30: ...Service Manual 29 Model No HL22F2a ...
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Page 49: ...9 2 Power Supply Board Failure Check Service Manual Model No HL22F2a 48 ...