Sharp 34H-F200F, Руководство по обслуживанию

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34H-F200
34H-F200F
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.
SERVICE MANUAL
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 identical to those specified should be used.
MODELS
34H-F200
34H-F200F
SHARP CORPORATION
COLOUR TELEVISION
Chassis No. GE-3A
Page
CONTENTS
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SPECIFICATIONS .......................................................... 2
»
IMPORTANT SERVICE NOTES ...................................... 2
»
ADJUSTMENT PRECAUTIONS .................................... 3
»
SERVICE MODE MENU ................................................. 4
»
INITIAL SETTING DATA ................................................. 4
»
NVM DATA ...................................................................... 5
»
SHIPPING SETTING & CHECKING .............................. 5
»
ADJUSTMENT METHOD ............................................... 6
»
TROUBLE SHOOTING FLOWCHART ........................ 12
»
WAVEFORMS ............................................................... 16
»
CHASSIS LAYOUT ....................................................... 18
»
BLOCK DIAGRAM ........................................................ 20
»
DESCRIPTION OF SCHEMATIC DIAGRAM ............... 28
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SCHEMATIC DIAGRAM
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CRT UNIT ................................................................. 29
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MAIN UNIT ............................................................... 30
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SUB-POWER UNIT .................................................. 37
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POWER UNIT ........................................................... 38
Page
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IP UNIT ..................................................................... 40
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CONTROL UNIT ....................................................... 42
»
PRINTED WIRING BOARD ASSEMBLIES .................. 44
»
REPLACEMENT PARTS LIST
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ELECTRICAL PARTS
MAIN UNIT ............................................................... 53
POWER UNIT ........................................................... 58
CRT UNIT ................................................................. 61
IP UNIT ..................................................................... 62
CONTROL UNIT ....................................................... 64
SUB-POWER UNIT .................................................. 64
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MISCELLANEOUS PARTS ...................................... 65
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SUPPLIED ACCESSORIES ..................................... 65
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PACKING PARTS ..................................................... 65
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CABINET PARTS ..................................................... 65
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CABINET PARTS LOCATION .................................. 65
»
PACKING OF THE SET ............................................... 66
FEATURES
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World Multi 28 System
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Full Auto Channel Preset and Auto Channel Skip
Ë
100 CH Program Memory
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CATV (Hyper Band) Ready
<Used Frequency Synthesizer Tuner>
Ë
High Contrast Picture
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TELETEXT(10 page)
Ë
ON Timer / OFF Timer / Reminder
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Picture in Picture / Twin Screen
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Blue Back Noise Mute
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White Temperature Adjustment
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100Hz SCAN / Progressive SCAN
Ë
Headphone Terminal
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Stereo (NICAM / A2) Decoder
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Rotation adjustment (picture tilt adjustment)
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Component Input Terminal
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Multi Language
(English/Chinese/French/Malay/Arabic)(34H-F200)
(English/Chinese/French/Malay/Arabic/Russian)(34H-F200F)
S64W532H-F200
1st Edition