| Information about the files in archive: |
| Decompress result: | OK |
| Extracted files: | 9 |
| File name | Read result | Text |
| 01_Cover.pdf | | PROJECTION TV RECEIVER
Chassis : P62A(N)_Benhur-3 Model : HCR4755WX/XAA (HC-R4755W)
SERVICE
PROJECTION TV RECEIVER
Manual
CONTENTS 1. 2. 3. 4. 5. 6. 7. 8. Product Specification Alignment & Adjustment Troubleshooting Exploded View & Part List Electrical Part List Block Diagram PCB Diagram Schematic Diagram
ELECTRONICS
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. May. 2005
Printed in Korea AA82-02523A
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| 02_Product Specification.pdf | | Product Specification
1. Product Specification
Model Voltage Frequency of Operation Power Consumption Dimensions (W x D x H) Weight Model Voltage Frequency of Operation Power Consumption Dimensions (W x D x H) Weight HC-R4245W AC 120V 60Hz 240 watts 1004 x 500 x 967 mm 39.5 x 19.7 x 38.1 inches 40.4 Kg / 89.1 lbs HC-R4355W AC 120V 60Hz 240 watts 1035 x 510 x 888 mm 40.7 x 20.0 x 34.9 inches 36.4 Kg / 80.2 lbs HC-R4745W AC 120V 60Hz 240 watts 1126 x 621 x 984 mm 44.3 x 24.4 x 38.7 inches 49.9 Kg / 110.0 lbs HC-R4755W AC 120V 60Hz 240 watts 1120 x 555 x 939 mm 44.0 x 21.8x 36.9 inches 39.5 Kg / 87.0 lbs HC-R5245W AC 120V 60Hz 240 watts 1226 x 598 x 1276 mm 48.3 x 23.5 x 50.2 inches 61.0 Kg / 134.4 lbs
Samsung Electronics
1-1
MEMO
1-2
Samsung Electronics
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| 03_Alignment & Adjustment.pdf | | Alignment & Adjustment
2. Alignment & Adjustment
2-1 When entering the service mode:
1. Turn on the TV, and then select "STANDARD" on the picture adjustment mode. 2. Turn off the TV (STAND-BY). 3. Enter the service mode by pressing the remote control keys in the following sequence :
Note : If necessary, re-do steps 1~3. 4. Initial SERVICE MODE DISPLAY State DEFLECTION VIDEO ADJUST 1 VIDEO ADJUST 2 VIDEO ADJUST 3 VIDEO ADJUST 4 VIDEO ADJUST 5 VIDEO ADJUST 6 VERSION INFORMATION OPTION RESET 5. Service Mode Control Keys MENU Direction keys / Direction keys / Full Menu Display / Move to Parent Menu Item Selection by Moving the Cursor Data Increase/Decrease for the Selected Item
Samsung Electronics
2-1
Alignment & Adjustment
2-2 Factory Data
+ DVI connection item is corresponded to DVI application model. (HCR4245W) 1. Deflection No 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 V Amp V Shift H EW H Shift V LIN Up_ Lin Low_Low V SC H Par Up_ Cor Low_ Cor H Tra Bow Angle V Position |
| 04_Troubleshooting.pdf | | Troubleshooting
3. Troubleshooting
3-1 Opening the Set and Replacing Assemblies
3-1-1 Replacing and Repairing Each Assembly (Opening the Back Cover)
Remove all indicated screws on the rear side of the Set
Repair or replace the required Assembly
MAIN
CG Module
DY JACK
SUB
Samsung Electronics
3-1
Troubleshooting
3-1-2 Replacing and Repairing the CRT-PCB (Opening the Rear Cover)
Remove all indicated screws and open the Rear Cover.
Remo v e t he F r ont - Panel and PWR- Co nt r o l
Remo v e t he Sc r ew - L ef t bac k
Remo v e t he Sc r ew - Ri g ht B ac k
Remo v e t he F r ont Panel
Remo v e t he PWR- Co nt r o l
Remo v e t he Sc r ew and Pul l do w n t he L o c k ed po i nt
3-2
Samsung Electronics
Troubleshooting
Repair the frontal PCB-CRT or replace it after removing the attached connectors
PCB-CRT R
PCB-CRT G
PCB-CRT B
Samsung Electronics
3-3
Troubleshooting
3-1-3 Replacing a Burnt or Exhausted CRT
The Back Cover is detached as illustrated below (refer to |
| 05_Exploded View & Part List.pdf | | Exploded View & Part List
4. Exploded View & Part List
4-1 HCR4755WX/XAA
Yon can search for the updated part code through ITSELF web site. URL:http://itself.sec.samsung.co.kr
M0006 T0933
T0074
Loc.No. M0006
T0068 T0054 T0053 T0101 T0130 T0091 T0003 T0102 T0108 M0006
Code No. BP63-00442A BP63-00445B BP91-01182A BP96-00946B BP64-00337A BP96-00945C AA67-00119C AA67-00196E BP61-00008A BP61-00933A BP59-00082A BP94-01550A BP94-01552A BP61-00789C BP61-00790C BP94-01032A BP67-00180B BP61-00934A BP26-00004A BP96-01079A BP94-01551A AA39-10007Y BP61-00740A BP94-01034A BP61-01049B BP61-01048A BP61-00990A BP61-00992A BP60-00060A BP91-01917A BP63-00148A
Description;Specification COVER-REAR BOTTOM;43/47Q5,HIPS,V0,GR503 COVER-REAR;47Q5,HIPS,V0,GR503 ASSY MISC-CHASSIS PACK(MAIN);HCR4355,P62 ASSY COVER P-FRONT BOTTOM;47Q5,SEA,HIPS, CABINET-BOTTOM;42Q2,HIPS,V0,GR503 ASSY COVER P-FRONT;47Q5,SEA(P62A),HIPS,H SCREEN FRESNEL;SCREEN FRESNEL,1072*614,2 SCREEN LENTI;SCREEN-LENTI,1070*612,T0.76 BRACKET-MIRR |
| 06_Electrical Part List.pdf | | Electrical Part List
Yon can search for the updated part code through ITSELF web site. URL:http://itself.sec.samsung.co.kr
5. Electrical Part List
5-1 HCR4755WX/XAA
Level Loc.No. Code No. Description;Specification Remark Level Loc.No. ...3 ...3 ...3 ...3 ...3 ...3 ...3 ...3 ..2 ..2 ..2 ..2 ..2 ...3 ...3 ...3 ...3 ...3 ...3 ...3 ...3 ...3 ...3 ...3 ...3 ...3 ...3 T0382 GKP T0068 T0061 T0071 T0023 CIS3 T0069 M0081 M0081 T0069 T0102 T0158 M0081 M0081 M0081 M0081 T0245 B/S+C/B T0520 CIS1 T0294 T0002 T0072 T0115 T0524 T0525 Code No. Description;Specification Remark S.N.A S.N.A S.N.A S.N.A S.N.A S.N.A S.N.A S.N.A S.N.A S.N.A S.N.A S.N.A S.N.A S.N.A S.N.A S.N.A S.N.A S.N.A S.N.A S.N.A S.N.A S.N.A S.N.A
ASSY COVER FRONT
1 ..2 ..2 ..2 ..2 ..2 ..2 ..2 ..2 ..2 ..2 ..2 ..2 ..2 ..2 ..2 ..2 ..2 ..2 ..2 ..2 ..2 ..2 ..2 ..2 ..2 ..2 ..2 ..2 ...3 ...3 ..2 ..2 ..2 ..2 ...3 ...3 ..2 ...3 ...3 ..2 ..2 ...3 ..2 ...3 ..2 ..2 ..2 ...3 ...3 ..2 ...3 ...3 ..2 ...3 ...3 ...3 ...3 ...3 ...3 ...3 ...3 M0001 M00 |
| 07_Block Diagram.pdf | | Block Diagram
6. Block Diagram
6-1 Main Block
6-2 DTV Module Block
Samsung Electronics
6-1
Block Diagram
6-3 Micom Block
6-4 Cg-Module Block
6-2
Samsung Electronics
Block Diagram
6-5 Power Block
6-6 Deflection Block
Samsung Electronics
6-3
Block Diagram
6-7 Video Signal
6-8 Sound Signal
6-4
Samsung Electronics
Block Diagram
6-9 Power Signal
Samsung Electronics
6-5
Block Diagram
6-10 Voltage/Current Diagram
6-6
Samsung Electronics
Block Diagram
6-11 Connection Diagram
Samsung Electronics
6-7
MEMO
6-8
Samsung Electronics
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| 08_PCB Diagram.pdf | | PCB Diagram
7. PCB Diagram
7-1 MAIN PCB
Samsung Electronics
7-1
PCB Diagram
7-2 SUB PCB
7-2
Samsung Electronics
PCB Diagram
7-3 DTV PCB
This Document can not be used without Samsung's authorization.
Samsung Electronics
7-3
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| 09_Schematic Diagram.pdf | | Schematic Diagram
8. Schematic Diagram
8-1 MAIN Board
8-1-1 MAIN-1
This Document can not be used without Samsung's authorization.
Samsung Electronics
8-1
Schematic Diagram
8-1-2 MAIN-2
This Document can not be used without Samsung's authorization.
8-2
Samsung Electronics
Schematic Diagram
8-1-3 MAIN-3
This Document can not be used without Samsung's authorization.
Samsung Electronics
8-3
Schematic Diagram
8-1-4 MAIN-4
This Document can not be used without Samsung's authorization.
8-4
Samsung Electronics
Schematic Diagram
8-1-5 MAIN-5
This Document can not be used without Samsung's authorization.
Samsung Electronics
8-5
Schematic Diagram
8-1-6 MAIN-6
This Document can not be used without Samsung's authorization.
8-6
Samsung Electronics
Schematic Diagram
8-2 SUB Board
8-2-1 SUB-1
This Document can not be used without Samsung's authorization.
Samsung Electronics
8-7
Schematic Diagram
8-2-2 SUB-2
This Document can not be used without Samsung's authorization.
8- |
