Instruction/ maintenance manual of the product VMC-8613B Sanyo
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VMC-8613B FILE NO. REFERENCE No.SM5310559 L8MW5/US2 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.
SANYO Electric Co., Ltd. Osaka,Japan Notice PRODUCTION CHANGE CORRECTION ADD INFORMATION SERVICE FLASH FILE No. Please add this notice to the service manual listed below. Category: Color Video Monitor Model Name Reference No. Destination The reason of change.
– 2 – SAFETY PRECAUTIONS WARNING: Service should not be attempted by anyone unfamiliar with the necessary precautions for this recording or playback equipment.
– 3 – Fig. 1 W H D P AL/NTSC, selected automatically 13 incht More than 750 TV lines Separate Y/C signal, mini-DIN 4-pin connector (1) Y signal: 1.0 Vp-p, 75 Ω negative sync C signal: 0.286 Vp-p, 75 Ω negative sync, bridge connection possible Composite sync signal: 1.
– 4 – Fig. 2 1. Speaker When the monitor selector button (A, B or Y/C) is pressed, the speaker lets you hear the sound from the components which are connected to the termi- nals at the rear of the monitor. (Use components which produce audio output.
– 5 – 23 4 1 Fig. 4 1-2. REAR PANEL CONTROLS & CONNECTION 1. AC INPUT socket Connect the AC power cord (supplied) securely to this socket and to a wall outlet.
– 6 – Fig. 6 Fig. 5 VIDEO BOA R D MAIN BOA R D FUNCTION BOA R D SIGNAL BOA R D 2. DISASSEMBL Y 2-1. REMOV AL OF CABINET 2-2. BOARD LOCA TION.
– 7 – 3. SERVICE ADJUSTMENTS 1. Supply power to the set and measuring instruments and allow to warm up for at least 30 minutes. NOTE Be sure to use a non-metallic driver for adjusting there VRs. A metallic driver can cause damage by shorting. Adjustment tool 1.
– 8 – ADJUSTMENT ITEM TIMING PATTERN SETTING VR LOCATION ADJUSTMENT PROCEDURE TILT ADJUST- MENT WHITE BAL- ANCE AD- JUSTMENT LUMINANCE ADJUSTMENT PATTERN GENERATOR MONOSCOPE PATTERN PATTERN GENERA.
– 9 – T502 10 9 8 7 6 5 4 3 2 1 11 12 IC202 1 T902 IC301 1 S108 S107 LED101 S106 S104 S101 S103 S102 S105 KR G2 KG G1 H H KB NC GND ZD501 D910 F901 VR502 ABL VR501 ABL PIN VR304 VR302 V -LIN VR301 V -SIZE VR303 V -CENT VR503 X-RA Y VR401 H-PHASE VR804 VR805 VR801 VR802 B-GAIN B-BAIS R-BAIS R-GAIN VR803 G-BAIS Fig.
10 4. PARTS LIST N.S.P.: Not available as service parts. LOCATION PARTS NO. DESCRIPTION LOCATION PARTS NO. DESCRIPTION CABINET & CHASSIS PARTS 1 645 048 3509 FRONT PANEL 14" AA-51 2 645 067 9.
11 ELECTRICAL PARTS LOCATION PARTS NO. DESCRIPTION LOCATION PARTS NO. DESCRIPTION Note: 1. Materials of Capacitors and Resistors are abbreviated as follows ; Resistors Capacitors CF RES Carbon Film Re.
12 LOCATION PARTS NO. DESCRIPTION LOCATION PARTS NO. DESCRIPTION C929 645 034 2837 CC CAP 104PF 50V Y5V C930 645 034 2653 EC CAP 1000UF 16V 10DIA C931 645 034 2783 EC CAP 470UF 16 V C932 645 034 2837 .
13 LOCATION PARTS NO. DESCRIPTION LOCATION PARTS NO. DESCRIPTION L904 645 046 0876 CHOKE COIL 20 UH +/-20% (SEMICONDUCTORS) Q101 645 034 3216 TR 2SC1815GR Q102 645 034 3216 TR 2SC1815GR Q103 645 034 3.
14 LOCATION PARTS NO. DESCRIPTION LOCATION PARTS NO. DESCRIPTION R912 645 046 2344 CF RES 16 KOHM 1/6W +/-5% R913 645 046 2276 CF RES 1.2 KOHM 1/6W +/-5% R914 645 046 2191 CF RES 10 KOHM 1/6W +/-5% R9.
15 LOCATION PARTS NO. DESCRIPTION R202 645 046 2467 CF RES 220OHM 1/6W +/-5% R203 645 046 2467 CF RES 220OHM 1/6W +/-5% R204 645 046 3006 CF RES 680 KOHM 1/6W +/-5% R205 645 046 2474 CF RES 2.
C1 CIRCUIT DIAGRAMS & PRINTED WIRING BOARDS TABLE OF CONTENTS BLOCK DIAGRAM & CIRCUIT DIAGRAMS Page OVERALL WIRING ................................................................................................................. ..............
C2 PRODUCT SAFETY NOTICE THE COMPONENTS DESIGNATED BY A SYMBOL ( ) IN THIS SCHEMATIC DIAGRAM DESIGNATES COMPONENTS WHOSE VALUE ARE OF SPECIAL SIGNIFICANCE TO PRODUCT SAFETY. SHOULD ANY COMPONENT DESIGNATED BY A SYMBOL NEED TO BE REPLACED, USE ONLY THE PART DESIGNATED IN THE PARTS LIST.
A B C D E F G H I J K 1 2 3 4 5 6 7 8 9 10 1 1 12 13 14 15 16 17 18 19 A B C D E F G H I J K C3 BLOCK DIAGRAM & CIRCUIT DIAGRAMS BLOCK DIAGRAM B901 A C IN B903 DEGAUSSING COIL B101 B103 B104 FUNCT.
A B C D E F G H I J K 1 2 3 4 5 6 7 8 9 10 1 1 12 13 14 15 16 17 18 19 A B C D E F G H I J K C4 MAIN & FUNCTION BOARDS CIRCUIT DIAGRAM F901 3.15A/250V C901 0.
A B C D E F G H I J K 1 2 3 4 5 6 7 8 9 10 1 1 12 13 14 15 16 17 18 19 A B C D E F G H I J K C5 VIDEO BOARD SIGNAL BOARD 1 2 3 4 5 6 7 8 9 10 11 P201 1 2 3 4 5 6 7 8 IC701 SWITCH SWITCH SWITCH BA7612N 1 2 3 4 5 6 7 8 IC202 BA7612N 1 2 3 4 5 6 7 8 IC201 BA7612N Q205 2SC1815 R206 1K R258 1K R207 1K C261 0.
A B C D E F G H I J K 1 2 3 4 5 6 7 8 9 10 1 1 12 13 14 15 16 17 18 19 A B C D E F G H I J K C6 MAIN P.W.B. IC301 IC101 IC904 FUNCTION P.W.B..
Jan./’04 SANYO Electric Co., Ltd. Osaka, Japan.
An important point after buying a device Sanyo VMC-8613B (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Sanyo VMC-8613B yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Sanyo VMC-8613B - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Sanyo VMC-8613B you will learn all the available features of the product, as well as information on its operation. The information that you get Sanyo VMC-8613B will certainly help you make a decision on the purchase.
If you already are a holder of Sanyo VMC-8613B, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Sanyo VMC-8613B.
However, one of the most important roles played by the user manual is to help in solving problems with Sanyo VMC-8613B. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Sanyo VMC-8613B along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
