COLOR MONITOR
SyncMaster 150MP
(ML15NS / ML15AS)
Manual
SERVICE
COLOR MONITOR
CONTENTS
CH
Menu
Exit
PIP
Source
TV
V2
V1
PC
VOL
SyncMaster 150MP
1. Precautions
2. Product Specifications
3. Disassembly & Reassembly
4. Alignment & Adjustments
5. Troubleshooting
6. Exploded View & Parts List
7. Electrical Parts List
8. Block Diagram
9. Wiring Diagram
10. Schematic Diagrams
Samsung Electronics Co., Ltd. February 2000.
Printed in Korea
P/N : BN68-00049G-01
2 Product Specifications
2-1 Specifications
LCD Panel
TFT-LCD panel, RGB vertical stripe, normaly white, 15-Inch viewable,
0.297 (H) x 0.297 (V) pixel pitch
Scanning Frequency
Horizontal
:
30 kHz to 70 kHz (Automatic)
Vertical
:
56 Hz to 85 Hz (Automatic)
Display Colors
16,7 Million colors
Maximum Resolution
Horizontal : 1024 Pixels
Vertical
: 768 Pixels
Input Video Signal
Analog, 0.7 Vp-p ± 5% positive at 75
, internally terminated
Input Sync Signal
Type:
Seperate H/V Sync-on-Green, automatic synchronization
without external switch of sync type
Level:
TTL level
Maximum Pixel Clock rate
95 MHz
Active Display
304.1 mm / 228.1 mm
Horizontal/Vertical
AC power voltage & Frequency AC 110 to 240 Volts, 60/ 50 Hz ± 3 Hz
Power Consumption
33 W (max)
Dimensions
Unit (W x D x H)
15.9 x 7.7 x 16.5 Inches (404 x 196 x 419 mm)
Carton (W x D x H)
18.7 x 11.1 x 20.1 Inches (475 x 282 x 510 mm)
Weight (Net/Gross)
1.3 kg
Environmental Considerations
Operating Temperature
: 50 °F to 104 °F (10 °C to 40 °C)
Humidity : 10 % to 80 %
Storage Temperature
: -13 °F to 113 °F (-25 °C to 45 °C)
Humidity : 5 % to 95 %
ML15NS
ML15AS
TV System
Tunning
Frequency Synthesize
Frequency Synthesize
Color
NTSC
PAL
Sound
BTSC.A2 STEREO.FM-FM
NICAM.A2 STEREO
Antena Input
75
Coaxial Cable
MAX Internal speaker Out::Right => 1W
Left => 1W
BASS Control Range: -12dB~ + 12dB
TREBLE Control Range: -12dB~ + 12dB
Sound Characteristic
Line Out: -7dBm (Fixed)
Headphone Out: RF => 5mW max (400m Vrms)
A/V => 10mW max (580 Vrms), Max Input sound: -9dBm
Output Frequency (TBD): RF => 80 Hz ~ 15 KHz
A/V => 80 Hz ~ 20 KHz
· SyncMaster 150MP comply with SWEDAC (MPR II) recommendations for reduced electromagnetic fields.
· Designs and specifications are subject to change without prior notice.
SyncMaster 150MP
2-1
Item
Description
2 Product Specifications
2-2
SyncMaster 150MP
2-2 Pin Assignments
Sync
Type
Pin No.
15-Pin Signal Cable Connector
Separate
Composite
Sync-on-green
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Red
Green
Blue
GND
GND (DDC Return)
GND-Red
GND-Green
GND-Blue
No Connection
GND-Sync/Self Test
GND
DDC Data
Horizontal sync
Vertical sync
DDC Clock
Red
Green
Blue
GND
GND (DDC Return)
GND-Red
GND-Green
GND-Blue
No Connection
GND-Sync/Self Test
GND
DDC Data
H/V-Sync
Not Used
DDC Clock
Red
Green + H/V Sync
Blue
GND
GND (DDC Return)
GND-Red
GND-Green
GND-Blue
Not Used
GND-Sync/Self Test
GND
DDC Data
Not Used
Not Used
DDC Clock
2 Product Specifications
SyncMaster 150MP
2-3
2-3 Timing Chart
This section of the service manual describes the timing that the computer industry recognizes as standard
for computer-generated video signals.
Table 2-1. Timing Chart