DOWNLOAD Sharp LL-T15S1 (serv.man9) Service Manual ↓ Size: 3.07 MB | Pages: 28 in PDF or view online for FREE

Model
LL-T15S1 (serv.man9)
Pages
28
Size
3.07 MB
Type
PDF
Document
Service Manual
Brand
Device
Monitor / Complete
File
ll-t15s1-sm9.pdf
Date

Sharp LL-T15S1 (serv.man9) Service Manual ▷ View online

CHAPTER 1. OUTLINE OF THE PRODUCT, NOMENCLATURE AND FUNCTION
1. SPECIFICATIONS
LCD display
38 cm (diagonal) TFT LCD module
Resolution (max.)
XGA 1024 x 768
Displayable colors (max.)
16.19 million colors (6bit + FRC2bit)
Dot pitch
0.297(H) x 0.297(V) mm
Brightness (max.)
200cd/m
2
Contrast ratio
300 : 1
Angle of visibility
Left-right 120°, Up-down 95°
Screen display size
Horizontal 304.1 mm x Vertical 228.1 mm
Video signal
Analog RGB (0.7Vp-p) [75
W
]
Sync signal
H-Sync (TTL level: +/-), V-Sync (TTL level: +/-)
Computer signal input terminal
15 pin mini D-sub connector
Plug & Play
VESA DDC1/DDC2B
Power management
VESA DPMS based
Microphone terminal
Mini stereo jack
Headphone terminal
Mini stereo jack
Audio input terminal
Mini stereo jack
Microphone output terminal
Mini stereo jack
Screen tilt
Upward 0-25°, Downward 0-3°
Power supply
AC100-240V 50/60Hz (use special AC adapter, tipe NL-A53J)
Power consumption
31W max. (5W when in power-saving mode) (use special AC adapter)
Dimensions (W x D x H)
368 mm x 170 mm x 355mm
Weight
Approx. 4.1 kg (excluding AC adapter)
DIMENSIONS (Units : mm)
Signal timings
Display mode
Hsync (kHz)
Vsync (Hz)
(MHz)
VESA
640 x 480
31.5kHz
60Hz
25.175MHz
37.9kHz
72Hz
31.5MHz
37.5kHz
75Hz
31.5MHz
800 x 600
35.1kHz
56Hz
36.0Mhz
37.9kHz
60Hz
40.0MHz
48.1kHz
72Hz
50.0MHz
46.9kHz
75Hz
49.5MHz
1024 x 768
48.4kHz
60Hz
65.0MHz
56.5kHz
70Hz
75.0MHz
60.0kHz
75Hz
78.75Mhz
US text
720 x 400
31.5kHz
70Hz
28.3MHz
Power
Macintosh
series
640 x 480
35.0kHz
66.7Hz
30.5MHz
832 x 624
49.7kHz
74.6Hz
57.3MHz
1024 x 768
60.2kHz
75Hz
80.0MHz
Notes:
·
All are compliant only with non-interlaced.
·
Frequencies for Power Macintosh are reference values.
·
If the monitor is receiving timing signals that are not com-
patible, [OUT OF TIMING] will appear. Follow your com-
puter’s instruction manual to set the timing to be compatible
with the monitor.
·
If the monitor is not receiving any signal (synch signal), [NO
SIGNAL] will appear.
130
45
170
368
313
355
200
RGB signal cable length: 
approx. 1.8m
AC adapter
Approx.
1.8m
Approx. H 120mm 
u
 D 60mm 
u
 H 37mm
Weight : Approx. 350g
>>>>> USE FONT <<<<<
Helvetica/ Helvetica-Condensed/ Century-Schoolbook/ Symbol & OriginalFonts: (RingWorld2/RingFont2/Pa
Symbol/PartsCod)
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
nThe connector pin
Number
Function
1
Red video signal input
2
Green video signal input
3
Blue video signal input
4
N.C.
5
N.C.
6
For red video signal GND
7
For green video signal GND
8
For blue video signal GND
9
DDC + 5V
10
N.C.
11
GND
12
DDC data
13
For H-sync signal input
14
For V-sync signal input
15
DDC clock
Power management
The monitor is based on VESA DPMS (Display Power Management
Signaling).
To activate the monitor’s Power Management function, both the video
card and the computer must conform to the VESA DPMS standard.
DPMS
mode
Screen
H-sync
V-sync
ON
Display on
31W
Yes
Yes
STANDBY
Display off
5W
No
Yes
SUSPEND
Yes
No
OFF
No
No
DDC (Plug & Play)
This monitor supports the VESA DDC (Display Data Channel) stand-
ard.
DDC is a signal standard for carrying out Plug & Play functions be-
tween the monitor and PC. It transfers information such as resolution
between the monitor and PC. You can use this function if your PC is
DDC compliant and if it is set so that it can detect the Plug & Play
monitor.
There are many varieties of DDC due to the differences between
systems. This monitor works with DDC1 and DDC2B.
2. PRODUCT DESCRIPTION
1.
MENU button
This button is used to pop-up, select and close the OSD Menu.
2.
SELECT button
Selects the menu option to be adjusted.
3.
 buttons
When the On Screen Display (OSD) Menu is displayed:
These buttons are used to increase or decrease the value of a
selected option. 
When the OSD Menu is not displayed:
These buttons are used to adjust backlight brightness.
4.
BRIGHT button
The brightness sensor measures the brightness of the surround-
ing environment and automatically adjusts to the right bright-
ness.
5.
Power LED
This LED is lit green when in use and orange when in power-
saving mode.
6.
Power button
Pressing this button turns the power on. (After turning the power
on, it may take a little time before the screen displays.)
Press the button again to turn the power off.
7.
Speakers
Audio entering via the monitor and the external device con-
nected to the monitor can be heard.
8.
Brightness sensor
Measures the brightness of the surrounding environment.
9.
Microphone terminal
A microphone (to be purchased separately) can be connected
here.
10. Headphone terminal
Headphones (to be purchased separately) can be connected
here.
11. Audio input terminal
A computer’s audio output terminal can be connected here. (The
audio cable included should be used.)
12. Microphone output terminal
A computer’s microphone terminal can be connected here. (The
audio cable included should be used.)
13. Power terminal
Connect the AC adapter (included) here.
14. RGB signal cable
Connects to the computer’s analog RGB output terminal.
15. Ventilation openings
Note: Never block the ventilation openings as this may lead to
overheating inside the monitor and result in malfunction.
5
4
3
2
1
15
14
13
12
11
10
9
8
7
6
Mini D-sub connector with 15 pins
1 2
3
4 5
7
8
9
6
10
11
12
13
14
15
Front View
Left side 
surface
Rear view
Standing up and adjusting the monitor
CAUTION!
·
Be sure to hold the frame of monitor only. Pressure from hands on
the LCD panel could cause damage.
Standing up the monitor
Press down on the stand and lift up the top section of the monitor.
Adjusting the monitor
Lightly holding both sides of the monitor, adjust it to a suitable viewing
angle.
Folding up the monitor
(when packing it away)
Except when folding away the monitor to transport it, do not fold down
the monitor. Unnecessarily folding and unfolding the monitor could
lead to malfunction.
1. Remove the AC adapter.
2. If carrying out adjustments to the monitor, place it upright.
3. While pressing the rear lock disable button 
, gently fold back the
monitor 
.
25
3
1
2
CHAPTER 2. CONNECTION, ADJUSTMENT, OPERATION AND FUNCTIONS
1. CONNECTION
1-1. Connecting the monitor to a Computer
(PC etc.)
When connecting, ensure that both the monitor and computer are
switched off.
Note: Do not overly bend the cable or add extension cords as this
could lead to malfunction.
Using the audio cable included, the computer’s audio output terminal
or a microphone terminal can be connected.
Note: Do only connect cables less than 3m to the LL-T15S1.
1-2. Connecting the monitor to headphones and a
microphone
Headphones and a microphone (both to be purchase separately) can
be connected here.
Note: Do not overly bend the cable or add extension cords as this
could lead to malfunction.
Note:
·
Do only connect cables less than 3m to the LL-T15S1.
·
When the headphones are connected, no sound can be
heard from the monitor speakers.
1-3. Connecting the monitor to a power source
Before connecting, first turn off the monitor’s main power switch.
Note: Do not overly bend the cable or add extension cords as this
could lead to malfunction.
1. Connect the AC adapter to the monitor’s power terminal
2. Attach the power cord to the AC adapter and place the power plug
into the AC terminal
Firmly insert the analog RGB output terminal 
(mini D-sub 15 pin with 3 rows) then tighten the 
screws each side.
RGB cable
If connecting to a D-sub 15 pin 2 row Apple Power 
Macintosh, attach a Macintosh conversion adapter 
(to be purchased separately) to the RGB signal 
cable.
Macintosh conversion adapter
RGB signal cable
After connecting the adapter, tighten 
the screws on each side to fix into place.
Audio input
terminal
Microphone 
output terminal
Audio cable
PC (Microphone terminal)
PC (Audio output terminal)
Microphone
Headphones
Headphone
terminal
Microphone
terminal
Power terminal
AC adapter
Power cord
Page of 28
Display

Sharp LL-T15S1 (serv.man9) Service Manual ▷ Download

  • DOWNLOAD Sharp LL-T15S1 (serv.man9) Service Manual ↓ Size: 3.07 MB | Pages: 28 in PDF or view online for FREE
  • Here you can View online or download the Service Manual for the Sharp LL-T15S1 (serv.man9) in PDF for free, which will help you to disassemble, recover, fix and repair Sharp LL-T15S1 (serv.man9) Monitor. Information contained in Sharp LL-T15S1 (serv.man9) Service 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.