DOWNLOAD Sharp LC-37D65 (serv.man10) Service Manual ↓ Size: 6.99 MB | Pages: 48 in PDF or view online for FREE

Model
LC-37D65 (serv.man10)
Pages
48
Size
6.99 MB
Type
PDF
Document
User Manual / Operation Manual
Brand
Device
TV / LCD
File
lc-37d65-sm10.pdf
Date

Sharp LC-37D65 (serv.man10) User Manual / Operation Manual ▷ View online

Connecting a PC
NOTE
This TV has only limited PC compatibility, correct operation 
can only be guaranteed if the video card conforms exactly 
to the VESA 60 Hz standard. Any variations from this 
standard will result in picture distortions.
CONTROL ITEM
COMMAND
PARAMETER
CONTROL CONTENTS
POWER SETTING
P
O W R
0
_
_
_
POWER OFF
INPUT SELECTION A
I
T
G D
_
_
_
_
INPUT SWITCHING (TOGGLE)
I
T
V
D
_
_
_
_
TV (CHANNEL FIXED)
I
D
T
V
_
_
_
_
DTV (CHANNEL FIXED)
I
A
V
D
*
_
_
_
EXT1–4, 8 (1–4, 8), HDMI1–3 
(5–7)
CHANNEL
D
C
C
H
*
*
_
_
TV DIRECT CHANNEL (1–99)
C
H
U
P
_
_
_
_
CHANNEL UP
C
H
D W
_
_
_
_
CHANNEL DOWN
D
T
V
D
*
*
*
_
THREE DIGIT DTV DIRECT 
CHANNEL (1–999) (Non-Nordic 
countries)
D
T
V
D
*
*
*
*
FOUR DIGIT DTV DIRECT 
CHANNEL (1–9999) (Nordic 
countries only)
D
T
U
P
_
_
_
_
DTV CHANNEL UP
D
T
D W
_
_
_
_
DTV CHANNEL DOWN
INPUT SELECTION B
I
N
P
1
0
_
_
_
EXT1 (Y/C)
I
N
P
1
1
_
_
_
EXT1 (CVBS)
I
N
P
1
2
_
_
_
EXT1 (RGB)
I
N
P
2
0
_
_
_
EXT2 (Y/C)
I
N
P
2
1
_
_
_
EXT2 (CVBS)
I
N
P
2
2
_
_
_
EXT2 (RGB)
AV MODE SELECTION
A
V M D
0
_
_
_
TOGGLE
A
V M D
1
_
_
_
STANDARD
A
V M D
2
_
_
_
MOVIE
A
V M D
3
_
_
_
GAME
A
V M D
4
_
_
_
USER
A
V M D
5
_
_
_
DYNAMIC (Fixed)
A
V M D
6
_
_
_
DYNAMIC
A
V M D
7
_
_
_
PC
A
V M D
8
_
_
_
x.v.Colour
A
V M D
?
?
?
?
1–8
VOLUME
V
O
L
M
*
*
_
_
VOLUME (0–60)
CONTROL ITEM
COMMAND
PARAMETER
CONTROL CONTENTS
POSITION
H
P
O
S
*
*
*
_
H-POSITION (AV/PC)
V
P
O
S
*
*
*
_
V-POSITION (AV/PC)
C
L
C
K
*
*
*
_
CLOCK (0–180)
P
H
S
E
*
*
_
_
PHASE (0–40)
WIDE MODE
W
I
D
E
0
_
_
_
TOGGLE (AV)
W
I
D
E
1
_
_
_
NORMAL (AV)
W
I
D
E
2
_
_
_
ZOOM 14:9 (AV)
W
I
D
E
3
_
_
_
PANORAMA (AV)
W
I
D
E
4
_
_
_
FULL (AV)
W
I
D
E
5
_
_
_
CINEMA 16:9 (AV)
W
I
D
E
6
_
_
_
CINEMA 14:9 (AV)
W
I
D
E
7
_
_
_
NORMAL (PC)
W
I
D
E
8
_
_
_
CINEMA (PC)
W
I
D
E
9
_
_
_
FULL (PC)
W
I
D
E
1
0
_
_
DOT by DOT (AV/PC)
W
I
D
E
1
1
_
_
UNDERSCAN (AV)
MUTE
M U
T
E
0
_
_
_
TOGGLE
M U
T
E
1
_
_
_
MUTE ON
M U
T
E
2
_
_
_
MUTE OFF
SURROUND
A
C
S
U
0
_
_
_
SURROUND TOGGLE
A
C
S
U
1
_
_
_
SURROUND ON
A
C
S
U
2
_
_
_
SURROUND OFF
AUDIO CHANGE
A
C
H
A
_
_
_
_
TOGGLE
SLEEP TIMER
O
F
T
M
0
_
_
_
OFF
O
F
T
M
1
_
_
_
SLEEP TIMER 30 MIN
O
F
T
M
2
_
_
_
SLEEP TIMER 1 HOUR
O
F
T
M
3
_
_
_
SLEEP TIMER 1 HOUR 30 MIN
O
F
T
M
4
_
_
_
SLEEP TIMER 2 HOUR
O
F
T
M
5
_
_
_
SLEEP TIMER 2 HOUR 30 MIN
TEXT
T
E
X
T
0
_
_
_
TEXT OFF
T
E
X
T
1
_
_
_
TEXT ON (TOGGLE)
D
C
P
G
*
*
*
_
DIRECT PAGE JUMP (100–899)
PC compatibility chart
Resolution
Horizontal 
Frequency
Vertical 
Frequency
Analogue (D-
Sub)
Digital (HDMI)
VESA 
Standard
VGA
640 
g 480
31.5 kHz
60 Hz
SVGA
800 
g 600
37.9 kHz
60 Hz
XGA
1,024 
g 768
48.4 kHz
60 Hz
WXGA
1,360 
g 768
47.7 kHz
60 Hz
SXGA
1,280 
g 1,024
64.0 kHz
60 Hz
SXGA+
1,400 
g 1,050
65.3 kHz
60 Hz
VGA, SVGA, XGA, WXGA, SXGA and SXGA+ are 
registered trademarks of International Business 
Machines Corporation.
RS-232C command list
 39
LC-3237D65E_GB.indd   39
LC-3237D65E_GB.indd   39
2008/07/08   18:53:09
2008/07/08   18:53:09
Appendix
Troubleshooting
Problem
Possible Solution
No power.
Check if you pressed 
B on the remote control unit.
If the indicator on the TV lights up red, press 
B.
Is the AC cord disconnected?
Check if you pressed 
a on the TV.

The TV cannot be operated.
External influences such as lightning, static electricity, etc., may cause improper operation. In this 
case, operate the TV after first turning off the power, or unplugging the AC cord and re-plugging 
it in after one or two minutes.
Remote control unit does not operate.
Are batteries inserted with polarity (
e, f) aligned?
Are batteries worn out? (Replace with new batteries.)
Are you using it under strong or fluorescent lighting?
Is a fluorescent light illuminating to the remote control sensor?



Picture is cut off.
Is the image position correct?
Are screen mode adjustments (WIDE MODE) such as picture size made correctly? (Pages 30 
and 36)

Strange colour, light colour, or dark 
colour, or colour misalignment.
Adjust the picture tone.
Is the room too bright? The picture may look dark in a room that is too bright.
Check the “Colour System” setting (Pages 28 and 33).


Power is suddenly turned off.
The TV’s internal temperature has increased.
Remove any objects blocking the vent or clean.
Is the “Sleep Timer” set? Select “Off” from the “Sleep Timer” menu (Page 26).
Is “No Signal Off” or “No Operation Off” activated?

No picture.
Are connections to external equipment correct? (Pages 15–17)
Is the input signal type selected correctly after connection? (Page 33)
Is the correct input source selected? (Page 10)
Is a non-compatible signal being input? (Page 39)
Is the picture adjustment correct? (Pages 24–25)
Is the antenna connected properly? (Page 8)
Is “On” selected in “Audio Only”? (Page 31)






No sound.
Is the volume too low?
Make sure that headphones are not connected.
Check if you pressed 
e on the remote control unit.
Is the proper item selected in the “PC Audio Select” menu when connecting devices to the 
HDMI2 terminal or the EXT4 terminal? (Pages 16 and 36)



The TV sometimes makes a cracking 
sound.
This is not a malfunction. This happens when the cabinet slightly expands and contracts 
according to changes in temperature. This does not affect the TV’s performance.
Cautions regarding use in high and low temperature environments
When the TV is used in a low temperature space (e.g. room, office), the picture may leave trails or appear slightly delayed. 
This is not a malfunction, and the TV will recover when the temperature returns to normal.
Do not leave the TV in a hot or cold location. Also, do not leave the TV in a location exposed to direct sunlight or near a 
heater, as this may cause the cabinet to deform and the LCD panel to malfunction.
Storage temperature: 
e5 °C to e35 °C.
Information on the software license for this product
Software composition
The software included in this product is comprised of various software components whose individual copyrights are held by 
SHARP or by third parties.
Software developed by SHARP and open source software
The copyrights for the software components and various relevant documents included with this product that were developed 
or written by SHARP are owned by SHARP and are protected by the Copyright Act, international treaties, and other relevant 
laws. This product also makes use of freely distributed software and software components whose copyrights are held by 
third parties. These include software components covered by a GNU General Public License (hereafter GPL), a GNU Lesser 
General Public License (hereafter LGPL) or other license agreement.
Obtaining source code
Some of the open source software licensors require the distributor to provide the source code with the executable software 
components. GPL and LGPL include similar requirements. For information on obtaining the source code for the open source 
software and for obtaining the GPL, LGPL, and other license agreement information, visit the following website:
http://www.sharp-eu.com/gpl/
We are unable to answer any questions about the source code for the open source software. The source code for the 
software components whose copyrights are held by SHARP is not distributed.
Acknowledgements
The following open source software components are included in this product:
• linux kernel • busy box • uClibc • zlib • libpng • libjpeg
 40
LC-3237D65E_GB.indd   40
LC-3237D65E_GB.indd   40
2008/07/08   18:53:10
2008/07/08   18:53:10
Appendix
Download Setup
Digital Setup
Message List
Information
Go to “MENU” > “Setup” > “Reset”.
Press c/d to select “Yes”, and then press OK.
“Now, TV will restart automatically. OK?” displays on 
the screen.
Press c/d to select “Yes”, and then press OK.
“Now initialising...” displays on the screen and blinks.
After the reset has completed, the power shuts 
off and then comes back on. The screen will have 
returned to its original settings.
Now initialising...
1
2
3

Reset
Setup
Identification
Setup
Receiver Report
Information
Display reports regarding failures and changes for 
timer settings.
Reset
If complex adjustments are made so that the settings 
cannot be restored to normal, you can reset the 
settings to the factory preset values.
Searching for updates*
All countries except UK and Sweden are set to “No” 
for this function.
The TV automatically determines whether a new 
software version is available when the TV is in standby 
mode.
*
Updating your TV via DVB-T
Ensure that your TV software version is always up to 
date. From time to time SHARP will make updated TV 
base software and DVB software available.
Yes:
 Automatically searches for new software updates 
available when the TV is in standby mode.
No:
 Does not search for update information.
Now:
 Checks if there is new software immediately.
Downloading the software
You can select the method of update.
If the software is updated, the confirmation 
message “New download information has been 
detected.” appears.
If the TV receives the update service while in standby 
mode, a confirmation message displays after turning 
on the power.
Follow the screen prompts.
1
2
Yes:
 Starts downloading immediately. It takes 
approximately one hour to update. You cannot carry 
out other operations while downloading.
Cancels the download by pressing OK on the remote 
control unit when “Discontinue” is displayed on the 
screen during the update.
No:
 Starts downloading automatically several minutes 
after entering standby mode.
When new software is detected, you can confirm the 
update information and download the software from 
“Message List”.
NOTE
When the TV succeeds at downloading new software, 
the message is updated in the “Message List” of the 
“Information” menu.
The software update will not be carried out if there is no 
new software available at the specified download time.
Identification
CLEARING THE PIN
Go to “MENU” > “Setup”.
Press a/b to select “Auto Installation”, 
“Programme Setup”, “Child Lock” or “Reset”, 
and then press OK. The PIN input window will 
display.
Press and hold both Pr and ik on the TV 
simultaneously until the message appears on 
the screen.
1
2
3
You can check the TV ID on the screen for reporting to 
customer service.
NOTE
The TV must remain in standby mode for download. Do not 
turn off the power using 
a on the TV.
Updating the software may take some time.
 41
Item
Item
LC-3237D65E_GB.indd   41
LC-3237D65E_GB.indd   41
2008/07/08   18:53:10
2008/07/08   18:53:10
Appendix
Specifications
Item
32
o LCD COLOUR TV, 
Model: LC-32D65E, LC-32DH65E, 
LC-32DH65S
37
o LCD COLOUR TV, 
Model: LC-37D65E, LC-37DH65E, 
LC-37DH65S
LCD panel
32
o Advanced Super View & BLACK TFT LCD
37
o Advanced Super View & BLACK TFT LCD
Resolution
2,073,600 pixels (1,920 
g 1,080)
Video Colour System
PAL/SECAM/NTSC 3.58/NTSC 4.43/PAL 60
TV Function
TV-Standard
Analogue
CCIR (B/G, I, D/K, L/L’)
Digital
DVB-T (2K/8K OFDM)
Receiving 
Channel
VHF/UHF
E2–E69 ch, F2–F10 ch, I21–I69 ch, IR A–IR J ch (Digital: IR A ch–E69 ch)
CATV
Hyper-band, S1–S41 ch
TV-Tuning System
Auto Preset 999 ch: non-Nordic / 9999 ch: Nordic (ATV: 99 ch), Auto Label, Auto Sort
STEREO/BILINGUAL
NICAM/A2
Brightness
450 cd/m
2
Backlight life
60,000 hours (when “Backlight” is set to the default position)
Viewing angles
H: 176°, V: 176°
Audio amplifier
10 W 
g 2
Speaker
(40 mm 
g 110 mm) g 2
Terminals
Antenna
UHF/VHF 75 
q Din type (Analogue & Digital)
RS-232C
D-Sub 9 pin male connector
EXT1
SCART (AV input, Y/C input, RGB input, TV output)
EXT2
SCART (AV input/monitor output, Y/C input, AV Link, RGB input)
EXT3
COMPONENT IN: Y/P
B
(C
B
)/P
R
(C
R
), RCA pin (AUDIO R/L)
EXT4
15 pin mini D-sub, Ø 3.5 mm jack*
HDMI1 (EXT5)
HDMI
HDMI2 (EXT6)
HDMI, Ø 3.5 mm jack*
HDMI3 (EXT7)
HDMI
EXT8
RCA pin (AV input)
USB
USB 2.0
DIGITAL AUDIO OUTPUT
Optical S/PDIF Digital audio output
C. I. (Common Interface)
EN50221, R206001
OUTPUT
RCA pin (AUDIO R/L)
Headphones
Ø 3.5 mm jack (Audio output)
OSD language
Czech, Danish, Dutch, English, Estonian, Finnish, French, German, Greek, Hungarian, Italian, 
Latvian, Lithuanian, Norwegian, Polish, Portuguese, Russian, Slovak, Slovene, Spanish, 
Swedish, Turkish, Ukrainian
Power Requirement
AC 220–240 V, 50 Hz
Power Consumption 
(Method IEC62087)
LC-32D65E
140 W (0.5 W Standby)  LC-37D65E
170 W (0.5 W Standby) 
LC-32DH65E 
LC-32DH65S
142 W (0.5 W Standby)  LC-37DH65E 
LC-37DH65S
172 W (0.5 W Standby) 
Weight
11.5 kg (Without stand), 13.5 kg (With stand)
14.5 kg (Without stand), 16.5 kg (With stand)
Operating temperature
0 °C to 
e40 °C
The HDMI2 and EXT4 terminals can both use the same audio input terminal.
As a part of our policy of continuous improvement, SHARP reserves the right to make design and specification changes for product 
improvement without prior notice. The performance specification figures indicated are nominal values of production units. There may be some 
deviations from these values in individual units.
NOTE
Refer to the inside back cover for dimensional drawings.
Optional accessory
*
The listed optional accessories are available for this LCD 
colour TV. Please purchase them at your nearest shop.
Additional optional accessories may be available in the near 
future. When purchasing, please read the newest catalogue for 
compatibility and check the availability.
No.
Part name
Part number
1
Wall mount bracket 
(LC-32D65E, LC-32DH65E, 
LC-32DH65S, LC-37D65E, 
LC-37DH65E, LC-37DH65S)
AN-37AG5
 42
LC-3237D65E_GB.indd   42
LC-3237D65E_GB.indd   42
2008/07/08   18:53:12
2008/07/08   18:53:12
Page of 48
Display

Click on the first or last page to see other LC-37D65 (serv.man10) service manuals if exist.