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Sanyo VMC-8615FP Service Manual
Sanyo VMC-8615FP Service Manual

Sanyo VMC-8615FP Service Manual

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SERVICE MANUAL
Color Video Monitor
CONTENTS
SPECIFICATIONS .................................................................... 3
1. OPERATING INSTRUCTIONS ............................................. 4
2. DISASSEMBLY ..................................................................... 6
3. SERVICE ADJUSTMENTS ................................................... 7
4. PARTS LIST ....................................................................... 11
CIRCUIT DIAGRAMS & PRINTED WIRING BOARDS ........... C1
NOTE: 1. Parts order must contain model number, part number, and description.
2. Substitute parts may be supplied as the service parts.
3. N.S.P. : Not available as service parts.
Design and specifications are subject to change without notice.
L8MAG/XE,UK,AU,US
All manuals and user guides at all-guides.com
FILE NO.
VMC-8615FP
(Product Code : 114 952 09)
(Europe)
VMC-8615FP
(Product Code : 114 952 10)
(U.K.)
VMC-8615FP
(Product Code : 114 952 11)
(Australia)
VMC-8614F
(Product Code : 114 952 12)
(U.S.A., Cnada)
REFERENCE No.SM5310563

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Summary of Contents for Sanyo VMC-8615FP

  • Page 1: Table Of Contents

    All manuals and user guides at all-guides.com FILE NO. SERVICE MANUAL Color Video Monitor VMC-8615FP (Product Code : 114 952 09) (Europe) VMC-8615FP (Product Code : 114 952 10) (U.K.) VMC-8615FP (Product Code : 114 952 11) (Australia) VMC-8614F (Product Code : 114 952 12) CONTENTS (U.S.A., Cnada)
  • Page 2 All manuals and user guides at all-guides.com SAFETY PRECAUTIONS WARNING: Service should not be attempted by anyone unfamiliar with the necessary precautions for this recording or playback equipment. The following precautions are necessary during servicing: Many electrical and mechanical parts in this recorder have Before returning the set to the customer, always perform an special safety-related characteristics for providing protec- AC leakage current check on the exposed metallic parts of...
  • Page 3: Specifications

    All manuals and user guides at all-guides.com SPECIFICATIONS Color system : PAL/NTSC, selected automatically Picture tube : 14 inch (VMC-8614F) , 15 inch (VMC-8615FP) Resolution : More than 800 TV lines Input terminals S-VIDEO signal (VIDEO C) : Separate Y/C signal, mini-DIN 4-pin connector (1) Y signal: 1.0 Vp-p, 75 Ω...
  • Page 4: Operating Instructions

    All manuals and user guides at all-guides.com 1. OPERATING INSTRUCTIONS 1-1. FRONT PANEL CONTROLS 2 4 5 SCAN Fig. 2 1. Speaker If the SCAN button is pressed, the screen will be- When the monitor selector button (A, B or Y/C) is come smaller (underscan) than the normal screen.
  • Page 5 All manuals and user guides at all-guides.com 1-2. REAR PANEL CONTROLS & CONNECTION Fig. 3 1. AC INPUT socket Connect the AC power cord (supplied) securely to this socket and to a wall outlet. 2. Rear A terminals (AUDIO/VIDEO A terminals) When the monitor A selector button at the front of the monitor is pressed, the audio and video signals from the component which is connected to these terminals...
  • Page 6: Disassembly

    All manuals and user guides at all-guides.com 2. DISASSEMBLY 2-1. REMOVAL OF CABINET Fig. 5 2-2. BOARD LOCATION VIDEO BOARD SIGNAL BOARD FUNCTION BOARD MAIN BOARD Fig. 6 – 6 –...
  • Page 7: Service Adjustments

    HORIZONTAL signal side of picture of scale is "2" CONTRAST VR MONOSCOPE PATTERN SIZE position. and SHARP- ADJUSTMENT NESS VR to (VMC-8615FP MAX. only) Adjusting VR302 V-LINEARITY to make PATTERN GENERATOR BRIGHT VR , VR302 VERTICAL up/down linear be identical.
  • Page 8 PATTERNPATTERN of scali is "2" position. CONTRAST VR SIZE GENERATOR and SHARPNESS ADJUSTMENT MONOSCOPE PATTERN VR to MAX. (VMC-8615FP only) If screen slant and adjust DY to be not BRIGHT VR , TILT ADJUST- PATTERN GENERATOR slant. CONTRAST VR MENT...
  • Page 9 All manuals and user guides at all-guides.com ADJUSTMENT TIMING ADJUSTMENT PROCEDURE SETTING ITEM LOCATION PATTERN FBT SCREEN Adjust FBT screen VR make luminance LUMINANCE BRIGHT VR , PATTERN GENERATOR without video signal is 1.5 ± 0.3 FL. ADJUSTMENT CONTRAST VR NO SIGNAL and SHARP- NESS VR TO...
  • Page 10 All manuals and user guides at all-guides.com MAIN BOARD (Parts side) PIN1 VR401 VR502 H-PHASE VR503 X-RAY 10 9 ZD501 IC202 VR501 VR303 T502 V-CENT VR306 H-SIZE VR302 IC301 V-LIN VR305 VR301 V-SIZE VR901 IC101 T902 D910 F901 Fig. 7 VIDEO BOARD FUNCTION BOARD (Parts side)
  • Page 11: Parts List

    645 048 3493 SW KNOB 19" AA-51 ID LABEL 83*51MM (N.S.P.) 645 046 6441 SPEAKER S9711-22NQ4171C8OHM/1W 645 048 3431 DIGITAL 19" AA-51 (VMC-8615FP ONLY) 645 034 3919 HANDLE COVER CM-14 PA-765A 645 066 3031 DIGITAL VMC-8620 AA-51(VMC-8614F ONLY) 645 034 4299...
  • Page 12 All manuals and user guides at all-guides.com ELECTRICAL PARTS Note: 1. Materials of Capacitors and Resistors are abbreviated as follows ; Resistors Capacitors CF RES Carbon Film Resistor MEF CAP Metallized Polyester Film Capacitor MF RES Metal Film Resistor (Non-inductive) MOF RES Metallized Oxide Film Resistor MEMB CAP...
  • Page 13 All manuals and user guides at all-guides.com LOCATION PARTS NO. DESCRIPTION LOCATION PARTS NO. DESCRIPTION C227 645 065 0475 EC CAP 220UF 16V 105 DEGREE C C925 645 055 0133 EC CAP 1000UF25V105DEG C C229 645 055 0218 EC CAP 47UF 25V 105 DEGREE C C926 645 034 3025 MEMB CAP .22UF 63V +/-5%...
  • Page 14 All manuals and user guides at all-guides.com LOCATION PARTS NO. DESCRIPTION LOCATION PARTS NO. DESCRIPTION L905 645 046 0876 CHOKE COIL 20 UH +/-20% R152 645 034 1854 CF RES 1KOHM 1/6W +/-5% (SEMICONDUCTORS) R153 645 046 2191 CF RES 10KOHM 1/6W +/-5% Q101 645 034 3216 TR 2SC1815GR...
  • Page 15 All manuals and user guides at all-guides.com LOCATION PARTS NO. DESCRIPTION LOCATION PARTS NO. DESCRIPTION R507 645 046 2566 CF RES 27KOHM 1/6W +/-5% P401 645 046 4980 CONNECTOR BASE M11354 R508 645 046 2566 CF RES 27KOHM 1/6W +/-5% PIN1 645 046 0371 CONNECTOR BASE 1038H...
  • Page 16 645 034 3308 DIODE 1N4148 ACCESSORIES & PACKING MATERIALS D701 645 034 3315 DIODE 1N4148 645 034 3971 POWER CORD 10-1 VDE (VMC-8615FP ONLY) 645 034 3308 DIODE 1N4148 645 038 5933 POWER CORD NS8-5175N (VMC-8614F ONLY) D702 645 034 3315...
  • Page 17 All manuals and user guides at all-guides.com SANYO Electric Co., Ltd. Osaka, Japan Jan./’04...

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