Samsung LE32M73BD User manual

TFT-LCD TV
Chassis GED32SE
GND32SE
GED40SE
GND40SE
GND46SE
Model LE32M73BD
LE32N73BD
LE40M73BD
LE40N73BD
LE46N73BD
Manual
SERVICE
TFT-LCD TV Fashion Feature
- Luxurious Slim Design
- Supreme Picture Quality
- Supreme Sound Quality
- Supreme Convenience Quality
- Convenience for Users
- DVB-T, iDTV
- MHP(Only for Italy)
LE32M73BD / LE40M73BD
LE32N73BD / LE40N73BD / LE46N73BD

ii
Copyright
©2006 by Samsung Electronics Co., Ltd.
All rights reserved.
This manual may not, in whole or in part, be copied,
photocopied, reproduced, translated, or converted to
any electronic or machine readable form without prior
written permission of Samsung Electronics Co., Ltd.
LE32M73BD / LE32N73BD / LE40M73BD /
LE40N73BD / LE46N73BD Service Manual
First edition June 2006.
Printed in Korea.
Trademarks
Samsung is the registered trademark of Samsung
Electronics Co., Ltd.
LE32M73BD / LE32N73BD / LE40M73BD /
LE40N73BD / LE46N73BD and MacMaster Cable
Adapter are trademarks of Samsung Electronics Co.,
Ltd.
Macintosh, Power Macintosh are trademarks of Apple
Computer, Inc.
All other trademarks are the property of their respective
owners.

Contents

Contents

3

Samsung Electronics Co.,Ltd.
416, Maetan-3Dong, Yeongtong-Gu, Suwon City,
Gyeonggi-Do, Korea, 443-742
Printed in Korea
P/N : BN82-00144D-00
URL : http://itself.sec.samsung.co.kr/
- This Service Manual is a property of
Samsung Electronics Co., Ltd.
Any unauthorized use of Manual can be
punished under applicable International
and/or domestic law.

3 Alignments and Adjustments
3-1
3 Alignments and Adjustments
3-1 Service Instruction
1. Usually, a color TV-VCR needs only slight touch-up adjustment upon installation.
Check the basic characteristics such as height, horizontal and vertical sync.
2. Use the specified test equipment or its equivalent.
3. Correct impedance matching is essential.
4. Avoid overload. Excessive signal from a sweep generator might overload the front-end
of the TV. When inserting signal markers, do not allow the marker generator to distort
test result.
5. Connect the TV only to an AC power source with voltage and frequency as specified on
the backcover nameplate.
6. Do not attempt to connect or disconnect any wire while the TV is turned on. Make sure
that the power cord is disconnected before replacing any parts.
7. To protect aganist shock hazard, use an isolation transform.

3 Alignments and Adjustments
3-2
3-2 How to Access Service Mode
3-2-1 Entering Factory Mode
" "
- If you have Factory remote - control
- The buttons are active in the service mode.
1. Remote - Control Key : Power, Arrow Up, Arrow Down, Arrow Left
Arrow Right, Menu, Enter, Number Key(0~9)
2. Function - Control Key : Power, CH +, CH -, VOL +, VOL -,
Menu, TV/VIDEO(Enter)

3 Alignments and Adjustments
3-3
3-3 Factory Data
1. Calibration
2. Option Table XXXX XXXX
3. White Balance
4. SVP-PX
5. Option Block
6. STV8257/STA323W
7. YC Delay
8. Adjust
9. I2C Check
10. W/B MOVIE
11. Checksum
12. Reset
13. Spread Spectrum
T-MSLMPEUD-0000(MOSEL Main Micom Ver)
T-NMSLMPEUD-0000(Neo MOSEL Main Micom Ver)
T-CBGMPEUS-0000(Sub Micom Ver)
T-MSLMPEUW-0000(MMS Micom Ver)
Month / Day / Year
Hour / Min. / Sec.
1. Calibration
1) AV Calibration
2) Comp Calibration
3) PC Calibration
4) HDMI Calibration

3 Alignments and Adjustments
3-4
Byte
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
ITEM
Inch Option.
Gamma
Panel Option
2 HDMI
----
Hot Plug
Clk Ct±â
Hot Plug Delay
----
LNA
Carrier Mute
Language
Auto FM
High Deviation
TTX
TTX List
ACR
Dynamic CE
Dynamic Dimming
Tuner TOP
TTX Group
Auto Power
Magazine LNA
VOL_MODE
Shop Mode
Debug
CH TABLE
iDTV_Cntry
Dynamic Contrast
Default
40
AMLCD
CCFL_120
ON
OFF
ON
OFF
9
ON
ON
OFF
English
ON
OFF
On/Off
Flof
OFF
ON
ON
8
Auto
ON
OFF
Large
OFF
OFF
SUWON
UK
OFF
32"
32"
AUO
AUO
ON
OFF
ON
OFF
9
ON
ON
OFF
English
ON
OFF
On/Off
Flof
OFF
ON
ON
8
Auto
ON
OFF
Large
OFF
OFF
SUWON
UK/France/Germany
OFF
40"
40"
AMLCD
CCFL_120
ON
OFF
ON
OFF
9
ON
ON
OFF
English
ON
OFF
On/Off
Flof
OFF
ON
ON
8
Auto
ON
OFF
Large
OFF
OFF
SUWON
UK/France/Germany
OFF
2. Option Table
(1) MOSEL
UK/France/Germany