Samsung SP46L6HXX User manual

DLP TV
Chassis : M62A(P)Hurricane_Europe
Model : SP46L6HXX/XEC
DLP TV CONTENTS
1.
2.
3.
4.
5.
6.
Specifications
Alignment and Adjustments
Exploded View and Parts List
Service Item
Block Diagrams
Schematic Diagrams
SERVICE Manual

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.
©Samsung Electronics Co., Ltd. Apr. 2005
Printed in Korea
AA82-02376A
ELECTRONICS

Specifications
Samsung Electronics 1-1
1. Specifications
MODEL SP42L6HX SP46L6HX SP50L6HX SP61L6HX
Voltage AC100V ~ 240V
Frequency of Operation 50Hz / 60Hz
Power Consumption 200 Watts
Colour systems PAL,SECAM,NTSC4.43
TV standards BG,DK,I,L
DIMENSIONS
(W x D x H) 999x331.3x755.5mm 1088x342.5x814.2mm 1182x354x869.7mm 1446x466.5x1056.2mm
Weight 28kg 30.3kg 33kg 42.9kg

1-2 Samsung Electronics
MEMO

Alignment andAdjustments
Samsung Electronics 2-1
2-1 When Entering Service Mode:
2-1-1 Service Mode Entry Method
1. Turn off the power to make the SET STAND-BY mode.
2. In order to enter the Service Mode, Press "INFO" →"MENU” →"MUTE" →"POWER" button on the Remote
Control.
In case entry into SERVICE MODE is unsuccessful, repeat the procedures above.
2-1-2 Initial DISPLAY State in times of SERVICE MODE Switch overs
2-1-2(A) OSD DISPLAY
2-1-2(B) BUTTONS OPERATIONS WITHIN SERVICE MODE
2. Alignment and Adjustments
MENU Full Menu Display / Move to Parent Menu
Direction keys ▲/ ▼Item Selection by Moving the Cursor
Direction keys ◀/ ▶Data Increase/Decrease for the Selected Item
Source Cycles through the active input source that are connected to the unit
Factory
1. ASI510 (MAIN) 10. DDP1011
2. ASI510 (SUB) 11. LNA PLUS
3. VPC3230 (MAIN) 12. DDP PATTERNS
4. VPC3230 (SUB) 13. ASI PATTERNS
5. FLI2310 14. OPTION TABLE
6. MTS9883 15. CHECK SUM
7. DNIe 16. RESET
8. CCA
9. SP ACTUATOR

Alignment andAdjustments
2-2 Samsung Electronics
2-1-3 Details of Control
1) ASI510 (MAIN)
ITEM
NAME DEFAULT Range REMARK
Gamma Red 32 0 ~ 127
Gamma Green 32 0 ~ 127
Gamma Blue 32 0 ~ 127
Sub Color Enable 00 ~ 1
Sub Color 16 0 ~ 1
Sharpness Filter 1 00 ~ 63
Sharpness Filter 2 00 ~ 63
Sharpness Filter 3 00 ~ 63
Sharpness Filter 4 00 ~ 63
Sharpness Filter 5 00 ~ 63
Sharpness Filter 6 00 ~ 63
Sharpness Filter 7 00 ~ 63
Sharpness Filter 8 00 ~ 63
Sharpness Filter 9 00 ~ 63
Sharpness Filter 10 00 ~ 63
Filter H Limit 30 ~ 3
Filter V Limit 30 ~ 3
Filter H Chroma Limit 30 ~ 3
Filter V Chroma Limit 30 ~ 3
Chroma Filter Enable 00 ~ 1
Noise Filter 0 00 ~ 15
Noise Filter 1 00 ~ 15
Noise Filter 2 00 ~ 31
Noise Filter 3 00 ~ 15
Noise Filter 4 00 ~ 15
Noise Filter 5 00 ~ 31
Noise Filter 6 00 ~ 15
Noise Filter 7 00 ~ 15
Noise Filter 8 00 ~ 31
Noise Filter Enable 00 ~ 1
NR Filter Enable 00 ~ 1

Alignment andAdjustments
Samsung Electronics 2-3
2) ASI510 (SUB)
ITEM NAME DEFAULT Range REMARK
Gamma Red 32 0 ~ 127
Gamma Green 32 0 ~ 127
Gamma Blue 32 0 ~ 127
Sub Color Enable 00 ~ 1
Sub Color 16 0 ~ 1
Sharpness Filter 1 00 ~ 63
Sharpness Filter 2 00 ~ 63
Sharpness Filter 3 00 ~ 63
Sharpness Filter 4 00 ~ 63
Sharpness Filter 5 00 ~ 63
Sharpness Filter 6 00 ~ 63
Sharpness Filter 7 00 ~ 63
Sharpness Filter 8 00 ~ 63
Sharpness Filter 9 00 ~ 63
Sharpness Filter 10 00 ~ 63
Filter H Limit 30 ~ 3
Filter V Limit 30 ~ 3
Filter H Chroma Limit 30 ~ 3
Filter V Chroma Limit 30 ~ 3
Chroma Filter Enable 00 ~ 1
Noise Filter 0 00 ~ 15
Noise Filter 1 00 ~ 15
Noise Filter 2 00 ~ 31
Noise Filter 3 00 ~ 15
Noise Filter 4 00 ~ 15
Noise Filter 5 00 ~ 31
Noise Filter 6 00 ~ 15
Noise Filter 7 00 ~ 15
Noise Filter 8 00 ~ 31
Noise Filter Enable 00 ~ 1
NR Filter Enable 00 ~ 1

Alignment andAdjustments
2-4 Samsung Electronics
ITEM NAME Initial Value Range REMARK
BRIGHTNESS 20 -128~127
updated when h'40(Scale mode register) is written
H LPF 0 0~3
H LPF CHROMA 0 0~1
CONTRAST 42 0~63
updated when h'40(Scale mode register) is written
H PEAKING FILTER 2 0~2
H PEAKING GAIN 2 0~7
CORING Enable 0 OFF/ON
LUMA DELAY 0 Fixel updated when h'20(SDT) is written
IF compensation 0 0~3 Off/6dB/12dB/10dB
Chroma Bandwidth 1 0~3 narrow/normal/broad/wide
Luma LPF Enable 0 OFF/ON
HPLL SPEED 2 0~3 No change/ Terrestrial/ VCR/ Mixed
V PEAKING 0 0~15
YUV CONTRAST 27 0~63
480i YPbPr (Component mode)
YUV BRIGHTNESS 70 -128~127
YUV SATCB 42 0~63
YUV SATCR 43 0~63
YUV TINT 0 0~63
RGB CONTRAST 29 0~63
Scart RGB (AV mode)
RGB BRIGHTNESS 68 -128~127
RGB SATCB 26 0~63
RGB SATCR 30 0~63
SATURATION 2200 0~4096
TINT 00
3) VPC3230 (MAIN)

Alignment andAdjustments
Samsung Electronics 2-5
4) VPC3230 (SUB)
ITEM NAME DEFAULT Range REMARK
BRIGHTNESS 20 -128~127
updated when h'40(Scale mode register) is written
H LPF 0 0~3
H LPF CHROMA 0 0~1
CONTRAST 42 0~63
updated when h'40(Scale mode register) is written
H PEAKING FILTER 2 0~2
H PEAKING GAIN 2 0~7
CORING Enable 0 OFF/ON
LUMA DELAY 0 Fixel updated when h'20(SDT) is written
IF compensation 0 0~3 Off/6dB/12dB/10dB
Chroma Bandwidth 1 0~3 narrow/normal/broad/wide
Luma LPF Enable 0 OFF/ON
HPLL SPEED 2 0~3 No change/ Terrestrial/ VCR/ Mixed
V PEAKING 0 0~15
YUV CONTRAST 27 0~63
480i YPbPr (Component mode)
YUV BRIGHTNESS 70 -128~127
YUV SATCB 42 0~63
YUV SATCR 43 0~63
YUV TINT 0 0~63
RGB CONTRAST 25 0~63
Scart RGB (AV mode)
RGB BRIGHTNESS 68 -128~127
RGB SATCB 23 0~63
RGB SATCR 31 0~63
SATURATION 2200 0~4096 Scart RGB (AV mode)
TINT 00
5) FLI2310
ITEM NAME DEFAULT Range REMARK
MOTION THRES 30 0 ~ 255
CONTRAST 128 0 ~ 255
BRIGHTNESS 128 0 ~ 255
SATURATION 128 0 ~ 255
Y OFFSET 0 -1024 ~ 1023 2's complement
Cb OFFSET 0-1024 ~ 1023 2's complement
Cr OFFSET 0-1024 ~ 1023 2's complement
NR 1 OFF/ON OFF : 1, ON : 0

Alignment andAdjustments
2-6 Samsung Electronics
6) MST9883
ITEM NAME DEFAULT Range REMARK
RED GAIN 88 0 ~ 255
GREEN GAIN 88 0 ~ 255
BLUE GAIN 88 0 ~ 255
RED OFFSET 128 0 ~ 255
GREEN OFFSET 128 0 ~ 255
BLUE OFFSET 128 0 ~ 255
PB GAIN 142 0 ~ 255
Y GAIN 128 0 ~ 255
PR GAIN 142 0 ~ 255
PB OFFSET 125 0 ~ 255
Y OFFSET 106 0 ~ 255
PR OFFSET 125 0 ~ 255
Auto Color