Service manual

7
LC-37HV4U
LC-37HV4D
Part names
Remote control unit
NOTE
When using the remote control unit, point it at the Liquid
Crystal Television.
See pages for operating buttons not listed on
this page.
*
is a trademark of SRS Labs, Inc.
FOCUS technology is incorporated under license from
SRS Labs, Inc.
TV
ANT-A/B
INPUT
SURROUND
FRONT
TWIN
MODE
AV
POWER
MTS CC
PICTURE
SELECT
SUB TWIN CH
FREEZE
MODE
VOL CH
MUTE
MENU TV/SAT/DVD
FAVORITE CH
RECEIVER
DTV/DVD TOP
SOURCE DTV/SAT
DTV/SAT
VCR REC
ABCD
RETURN
MENU
POWER
SET/
ENTER
MENU
GUIDE
INPUT VOL
VOL
INFO
VIEW
SLEEP LEARN
EDIT/
ENT
FLASHBACK
DISPLAY
INPUT
TV VCRCBL
/SAT
/DTV
DVD
/LD
123
456
789
100
0
POWER
16
17
18
19
20
21
22
24 25
23
3
2
1
4
5
6
7
8
9
10
11
12 13
14
15
1 TV POWER: Switch the Liquid Crystal Television power
on or off.
2 FRONT SURROUND: Set SRS* and FOCUS* Sound
System mode.
3 AV MODE: Select an audio or video setting.
(AV mode: STANDARD,
DYNAMIC, MOVIE, GAME, USER. PC
mode: STANDARD, USER.)
4 VIEW MODE: Select the screen size.
5 DISPLAY: Display the channel information.
6 SLEEP: Set the sleep timer.
7 FLASHBACK: Return to the previous channel or input
external mode.
8VOL
/ : Set the volume.
9 MENU: Display the menu screen.
10 MENU RETURN: Return to the previous menu screen.
11
/ / / : Select a desired item on the screen.
12 ANT-A/B: Select between ANT-A and B to watch
broadcasts via the two tuners.
13 INPUT: Select a Liquid Crystal Television input source.
(TV, INPUT 1, INPUT 2, INPUT 3, INPUT 4, PC)
14
: When pressed all buttons on the remote control unit
will light. The lighting will turn off if no operations
are performed within about 5 seconds. This button
is used for performing operations in dark places.
15 MTS: Select the MTS/SAP.
16 CC: Display captions during closed-caption source.
17 TWIN CH buttons
TWIN PICTURE: Set the twin picture mode.
Press again to return to normal
screen.
FREEZE: Set the still image. Press again to return to
normal screen.
SELECT: Select the active screen.
SUB INPUT: Select an input source of sub screen.
TWIN CH
/ : Select the channel of sub screen.
18 0 9: Set the channel.
19 100 ENT: Select the three digit mode. Execute a
command of the channel.
20 CH
/ : Select the channel.
21 MUTE: Mute the sound.
22 SET/ENTER: Execute a command.
23 FAVORITE CH
A, B, C, D: Select four preset favorite channels in four
different categories.
When viewing via ANT-A: up to 16 channels can be
assigned in A, B, C and D.
When viewing via ANT-B: up to 16 channels can be
assigned in A, B, C and D.
With ANT-A and B combined, you can preset up to 32
favorite channels in advance.
While watching, you can toggle the selected channels
by pressing A, B, C and D.
24 LED for transmission confirmation
25 Mode switch:
Preparation
Attaching the speakers
The supplied speaker unit can be attached to or detached from the Display. It must be attached unless you use
external amplifier/speakers.
Before attaching (or detaching) speakers, unplug the AC cord from the AC outlet.
Be sure to attach or detach the speakers with two or more people.
Example: Attaching right speaker.
CAUTION
The speaker terminals on the Display are only for the supplied speaker unit. Do not connect any third party plug to the
terminal or speaker to the Display.
Do not handle or move the Display by the speakers.
NOTE
Perform the same steps for both left and right speakers.
To detach the speakers, perform the above steps in reverse order.
You can connect your own amplifier/speakers to the Display. See page 56 for connecting external speakers.
Insert the speaker plug into the
terminal on the Display.
Make sure that the speaker plug
is inserted completely.
Take hold of the speaker and
slowly slide it to the Display.
Make sure that the two bulges of
the speaker align with the holes
on the Display.
Fasten the screws to secure the
speaker in place.
Use a screwdriver.
Perform the same steps for
attaching left speaker.
123
Speaker
plug
Hole
Hole
BulgeBulge