Samsung LE19R86BD User manual

TFT-LCD TV
Chassis GBP19SEN
Model LE19R86BD
Manual
SERVICE
TFT-LCD TV Fashion Feature
- Luxurious Slim Design
- Supreme Picture Quality
- Supreme Sound Quality
- Supreme Convenience Quality
- Convenience for Users

ii
Copyright
2007 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.
LE19R86BD Service Manual
First edition Sep 2007.
Printed in Korea.
Trademarks
Samsung is the registered trademark of Samsung
Electronics Co., Ltd.
LE19R86BD and Macmaster Cable Adapter are
trademarks of Samsung Electronics Co., Ltd.
Macintosh and Power Macintosh are trademarks of
Apple Computer, Inc.
All other trademarks are the property of their respective
owners.

Contents

Contents

2007 Samsung Electronics Co.,Ltd.
All rights reserved.
Printed in Korea
P/N : BN82-00186-00
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.
Area
GSPN(Global Service Partner Network)
North America
Latin America
CIS
Europe
China
Asia
Mideast & Africa
http://service.samsungportal.com
http://latin.samsungportal.com
http://cis.samsungportal.com
http://europe.samsungportal.com
http://china.samsungportal.com
http://asia.samsungportal.com
http://mea.samsungportal.com
Web Site

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
1. To enter "Service Mode"Press the remote -control keys in this sequence :
- If you do not have Factory remote - control
- If you have Factory remote - control
Power OFF
PICTURE ON INFO FACTORY
Power ON
INFO MUTE
MENU
- 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(Service)
3. White Balance
4. MST 69981
5. Option Block
6. Sound
7. YC Delay
8. Adjust
9. Bus Stop
10. W/B Movie
11. Checksum 0000
12. Reset
13. Spread Spectrum
T-JSM22PEUMD-XXXX (Main Micom Ver.)
Month / Date / Year / Hour / Min. / Sec.
1. Calibration
1) AV Calibration
2) Comp Calibration
3) PC Calibration
4) HDMI Calibration
2. Option Table(Service)
NO
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
Item
Ready
Inch Option
Panel Vender
Panel Type
Model Option
Anynet+
Auto Power
Nordic
LNA Menu
TTX On/off
TTX List
Carrier Mute
High Devi
Volume Curve
HotPlug
HotPlugCtrl
HotPlugDelay
Hotel Option
Shop Mode
Color Space
PC Ident
Language
Ch Table
TTX Group
IDTV Country
PDP Filter
PDP Group
Range
Off
19
TN_INT
19CMO
BRD Plus
Off
On
On
Off
On
Flof
Off
Off
Small
On
On
12
Off
Off
On
On
English
Suwon
Lang OSD
UK
50"EU MRT
C5E_DMA

3 Alignments and Adjustments
3-4
3. White Balance
No
1
2
3
4
5
6
7
8
item
Sub Bright
Red Offset
Greem Offset
Blue Offset
Sub Contrast
Red Gain
Green Gain
Blue Gain
Value
128
128
140
128
4. MST 68981
1) ADC Calibration
NO
1
2
3
4
5
6
7
8
9
10
11
12
13
14
item
CVBS Y Gain
CVBS Y Offs
Ana Y Offs
Ana Pb Offs
Ana Pr Offs
Ana Y Gain
Ana Pb Gain
Ana Pr Gain
Out R Offs
Out G Offs
Out B Offs
Out R Gain
Out G Gain
Out B Gain
Value
128
128
127
128
128
90
90
90
62
62
62
116
116
116
2) Calibration Target
2-1) AV ADC Target
NO
1
2
3
item
Low
High
Delta
Value
17
234
3

3 Alignments and Adjustments
3-5
2-2) Comp ADC Target
NO
1
2
3
item
Low
High
Delta
Value
17
234
3
2-3) PC ADC Target
NO
1
2
3
item
Low
High
Delta
Value
1
254
3
2-4) AII RGB Target
NO
1
2
3
item
Low
High
Delta
Value
2
235
1
3) Sharpness
NO
1
2
3
4
5
6
7
8
9
10
11
12
13
item
H1 Gain
H2 Gain
H3 Gain
H4 Gain
V1 Gain
V2 Gain
D1 Gain
D2 Gain
Over Shoot2
Over Shoot3
Under Shoot2
Under Shoot3
Sub Color
Value
30
30
16
16
20
20
12
12
16
16
16
16
65
5. Option Block
1) FRC(Micronas)
2) FRC2X
3) FBE2