Sharp 9Q-FG1A, Руководство по обслуживанию

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SERVICE MANUAL
29Q-FG1A/1F/1N/1S/1U
COLOUR TELEVISION
Chassis No. GB-7
WARNING
The chassis in this receiver is partially hot. Use an isolation transformer between the line cord plug and
power receptacle, when servicing this chassis. To prevent electric shock, do not remove cover. No user -
serviceable parts inside. Refer servicing to qualified service personnel.
„
World Multi 18 System
„ 100-CH Program Memory
„ AV Mode (Movie/Music/News)
„ CATV Hyper Band Ready
„ Blue/White Stretch Circuit
„ Picture Noise Reduction
„
White Temp. Select
„ Gamma Correction
„ Multi Language OSD (English/France/Russian/Arabic)
„ Hotel Mode
CHAPTER 1. SPECIFICATIONS
[1] SPECIFICATIONS........................................1-1
CHAPTER 2. IMPORTANT SERVICE NOTES
[1] IMPORTANT SERVICE NOTE.....................2-1
CHAPTER 3. ADJUSTMENT PRECAUTIONS
[1] ADJUSTMENT PRECAUTIONS ..................3-1
[2] ADJUSTMENT .............................................3-11
CHAPTER 4. TROUBLE SHOOTING FLOWCHART
[1] TROUBLE SHOOTING FLOWCHART.........4-1
CHAPTER 5. SOLID STATE DEVICE BASE DIAGRAM
[1] SOLID STATE DEVICE BASE DIAGRAM....5-1
CHAPTER 6. CHASSIS LAYOUT
[1] CHASSIS LAYOUT.......................................6-1
CHAPTER 7. BLOCK DIAGRAM
[1] BLOCK DIAGRAM : MAIN UNIT ..................7-1
CHAPTER 8. DESCRIPTION OF SCHEMATIC DIA-
GRAM
[1] DESCRIPTION OF SCHEMATIC DIAGRAM8-1
CHAPTER 9. WAVEFORM
[1] WAVEFORM .................................................9-1
CHAPTER 10. SCHEMATIC DIAGRAM
[1] SCHEMATIC DIAGRAM : MAIN UNIT..........10-1
[2] SCHEMATIC DIAGRAM : CRT UNIT ...........10-3
CHAPTER 11. PRINTED WIRING BOARD ASSEMBLIES
[1] PWB-B : CRT UNIT ......................................11-1
[2] PWB-A : MAIN UNIT.....................................11-2
In the interests of user safety (Required by safety regulations in some countries) the set should be restored to its original
condition and only parts indentical to those specified should be used.
„ Off Timer
„ Rear AV-IN 1, AV Output (Monitor Out), M.P.IN
and Front AV-IN 2
„
AFT
„ Component & Audio Input Terminal
„
AV Stereo
„ Child Lock
„ Surround
„ Loudness
S376329QFG1A
Parts Guide
CONTENTS
MODEL
29Q-FG1A/1F/1N/1S/1U