DOWNLOAD Sharp LC-M3700 (serv.man30) Service Manual ↓ Size: 4.29 MB | Pages: 72 in PDF or view online for FREE

Model
LC-M3700 (serv.man30)
Pages
72
Size
4.29 MB
Type
PDF
Document
User Manual / Operation Manual
Brand
Device
TV / LCD
File
lc-m3700-sm30.pdf
Date

Sharp LC-M3700 (serv.man30) User Manual / Operation Manual ▷ View online

GB
 
2
Dear SHARP Customer
Thank you for your purchase of a SHARP LCD product. To ensure safety and many
years of trouble-free operation of your product, please read the Safety Precautions
carefully before using this product.
Safety Precautions
Electricity is used to perform many useful functions, but it can also cause personal injuries and property damage
if improperly handled. This product has been engineered and manufactured with the highest priority on safety.
However, improper use can result in electric shock and/or fire. In order to prevent potential danger, please
observe the following instructions when installing, operating and cleaning the product. To ensure your safety
and prolong the service life of your LCD product, please read the following precautions carefully before using
the product.
1. Read instructions—All operating instructions must be read and understood before the product is oper-
ated.
2. Keep this manual in a safe place—These safety and operating instructions must be kept in a safe place
for future reference.
3. Observe warnings—All warnings on the product and in the instructions must be observed closely.
4. Follow instructions—All operating instructions must be followed.
5. Cleaning—Unplug the power cord from the AC outlet before cleaning the product. Use a damp cloth to
clean the product. Do not use liquid cleaners or aerosol cleaners.
6. Attachments—Do not use attachments not recommended by the manufacturer. Use of inadequate attach-
ments can result in accidents.
7. Water and moisture—Do not use the product near water, such as bathtub, washbasin, kitchen sink and
laundry tub, swimming pool and in a wet basement.
8. Stand—Do not place the product on an unstable cart, stand, tripod or table. Placing the product on an
unstable base can cause the product to fall, resulting in serious personal injuries as well as damage to
the product. Use only a cart, stand, tripod, bracket or table recommended by the manufacturer or sold
with the product. When mounting the product on a wall, be sure to follow the manufacturer’s instructions.
Use only the mounting hardware recommended by the manufacturer.
9. When relocating the product placed on a cart, it must be moved with utmost care.
Sudden stops, excessive force and uneven floor surface can cause the product to fall
from the cart.
10. Ventilation—The vents and other openings in the cabinet are designed for ventilation.
Do not cover or block these vents and openings since insufficient ventilation can cause
overheating and/or shorten the life of the product. Do not place the product on a bed,
sofa, rug or other similar surface, since they can block ventilation openings. Do not
place the product in an enclosed place such as a bookcase or rack, unless proper
ventilation is provided or the manufacturer’s instructions are followed.
11. Power cord protection—The power cords must be routed properly to prevent people from stepping on
them or objects from resting on them.
12. The LCD panel used in this product is made of glass. Therefore, it can break when the product is
dropped or applied with impact. Be careful not to be injured by broken glass pieces in case the LCD
panel breaks.
13. Overloading—Do not overload AC outlets or extension cords. Overloading can cause fire or electric
shock.
14. Entering of objects and liquids—Never insert an object into the product through vents or openings. High
voltage flows in the product, and inserting an object can cause electric shock and/or short internal parts.
For the same reason, do not spill water or liquid on the product.
15. Servicing—Do not attempt to service the product yourself. Removing covers can expose you to high
voltage and other dangerous conditions. Request a qualified service person to perform servicing.
GB
Intr
oduction
Connection
and Installation
Basic Operation
PC Operation
Settings and
Adjustments
T
roub
leshooting
and Specifications
Appendix
16. Repair—If any of the following conditions occurs, unplug the power cord from the AC outlet, and request
a qualified service person to perform repairs.
a. When the power cord or plug is damaged.
b. When a liquid was spilled on the product or when objects have fallen into the product.
c. When the product has been exposed to rain or water.
d. When the product does not operate properly as described in the operating instructions.
Do not touch the controls other than those described in the operating instructions. Improper adjust-
ment of controls not described in the instructions can cause damage, which often requires extensive
adjustment work by a qualified technician.
e. When the product has been dropped or damaged.
f. When the product displays an abnormal condition. Any noticeable abnormality in the product indicates
that the product needs servicing.
17. Replacement parts—In case the product needs replacement parts, make sure that the service person
uses replacement parts specified by the manufacturer, or those with the same characteristics and per-
formance as the original parts. Use of unauthorized parts can result in fire, electric shock and/or other
danger.
18. Safety checks—Upon completion of service or repair work, request the service technician to perform
safety checks to ensure that the product is in proper operating condition.
19. Wall or ceiling mounting—When mounting the product on a wall or ceiling, be sure to install the product
according to the method recommended by the manufacturer.
20. Heat sources—Keep the product away from heat sources such as radiators, heaters, stoves and other
heat-generating products (including amplifiers).
21. Power source—This product must operate on a power source specified on the specification label. If you
are not sure of the type of power supply used in your home, consult your dealer or local power company.
For units designed to operate on batteries or another power source, refer to the operating instructions.
The LCD panel is a very high technology product with 3,147,264 thin film transistors, giving you fine picture
details.
Occasionally, a few non-active pixels may appear on the screen as a fixed point of blue, green or red.
Please note that this does not affect the performance of your product.
WARNING:
This is a class A product. In a domestic environment this product may cause radio
interference in which case the user may be required to take adequate measures.
WARNING:
To reduce the risk of fire or electric shock, do not expose this product to rain or
moisture.
GB
 
4
Features
HIGH-DEFINITION (HD) PANEL
A large, flat LCD display panel with 3.15 million pixels lets you enjoy a detailed, high-
definition picture from a digital TV or a PC.
ASV
*
 LOW-REFLECTION BLACK TFT LCD PANEL
SHARP’s unique ASV* low-reflection BLACK TFT LCD panel provides higher luminance,
higher contrast, and a wider viewing angle. This reduces reflection in the monitor when it
is placed near a window, and ensures brighter, more vivid image reproduction. With a
wide viewing angle of 170 degrees, both horizontally and vertically, the image is
beautiful, even when viewed obliquely.
* ASV … Advanced Super View
CABINET DESIGN ENABLES VERTICAL AND HORIZONTAL
INSTALLATION
This monitor requires images coded for a vertical screen. It does not have image rotation
capability.
EQUIPPED WITH A VARIETY OF TERMINALS
 
 
INPUT1
  Terminals are provided for two types of video input signal. 
 Input Select
Video Input (BNC-terminal)
NTSC (3.58/4.43)/PAL/SECAM 
(*1)
S-video Input (S-terminal)
NTSC (3.58/4.43)/PAL/SECAM 
(*1)
INPUT2
  This terminal can be set for input or output. 
 INPUT2 Select
Video Input (RCA-terminal)
NTSC (3.58/4.43)/PAL/SECAM 
(*1)
INPUT3
  This terminal enables selection of the video signal type.   
 Input Select
COMPONENT/RGB Input (BNC-terminal)
COMPONENT
480i/480p/576i/576p/1080i/720p 
(*2)
RGB
Conforms to PC analog input.
 
 Appendix 1 
(*2, *3)
PC
Analog Input (D-Sub terminal) VGA/SVGA/XGA/SXGA and others
 
 Appendix 1 
(*2, *3)
Digital Input (DVI terminal)
VGA/SVGA/XGA/SXGA and others
 
 Appendix 1
*1: There is a setting for auto-detection of the colour system. (This is set to “Auto” at factory shipment.)
*2: Frequency is auto-detected.
*3: The INPUT3 (RGB) and PC (analog) inputs are compatible with Sync On Green input. PC (analog) input is
compatible with Csync input.
COMPATIBLE WITH VARIOUS COLOUR SYSTEMS
 
Compatible with NTSC (3.58/4.43), PAL (50/60) and SECAM.
Numbers within 
 refer to the main page(s) where the topic is explained.
7
52
54
52
66
66
66
55
11
GB
Intr
oduction
ENLARGEMENT FUNCTION
 
 
Allows output of enlarged images for 4- or 9-screen (“2
×2” or “3×3”) setups, without using
a special-purpose external device.
CHAIN CONNECTION OF MULTIPLE MONITORS
Enables chain connection of monitors using video signal output (composite-video/D-Sub)
terminals.
 
Enables individual control via PC of multiple sets connected in a daisy chain using RS-
232C cables.
 
 
EXTERNAL CONTROL AND STATUS MONITORING FROM
A PC
The monitor can be controlled in various ways from a PC.
 
Multiple monitors can be individually controlled by connecting them in a daisy chain.
 
EXTERNAL SPEAKERS CAN BE CONNECTED
 
Compatible speakers: L/R, 8 ohm, 10W or larger
EQUIPPED WITH BUILT-IN MONITOR SPEAKER (MONO)
When activated from the menu screen, you can check the audio input status using the
built-in monitor speaker (mono).
OPERATION LOCK FUNCTIONS
 
 
The monitor is equipped with various operation lock functions to prevent unintended
operation or mischief. (The PIN can be set by the user.)
Numbers within 
 refer to the main page(s) where the topic is explained.
54
18
20
35
35
16
55
52
59
35
56
Features (Continued)
Fluorescent Tubes
■ The fluorescent tubes in this product have a limited lifetime.
» If the screen gets dark, flashes, or does not light on, change the fluorescent tubes with new
exclusive ones.
Expected lifetime: ............... 60,000 hours for LC-M3700 (horizontal mount)*
40,000 hours for LC-M3710 (vertical mount)*
*When “Brightness” is set to a centre value.
» For more information, please contact your product dealer.
■ Because of the property of fluorescent tubes, the screen may give flashings during the early period of
initial use. If so, please turn off the main power switch on the back of the monitor, and turn on the
switch again to confirm the operation.
Page of 72
Display

Sharp LC-M3700 (serv.man30) User Manual / Operation Manual ▷ Download

  • DOWNLOAD Sharp LC-M3700 (serv.man30) Service Manual ↓ Size: 4.29 MB | Pages: 72 in PDF or view online for FREE
  • Here you can View online or download the User Manual / Operation Manual for the Sharp LC-M3700 (serv.man30) in PDF for free, which will help you to disassemble, recover, fix and repair Sharp LC-M3700 (serv.man30) LCD. Information contained in Sharp LC-M3700 (serv.man30) User Manual / Operation Manual (repair manual) includes:
  • Disassembly, troubleshooting, maintenance, adjustment, installation and setup instructions.
  • Schematics, Circuit, Wiring and Block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Exploded View and Parts List.