Instruction/ maintenance manual of the product VM-6614 Sanyo
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B/W Video Monitor VM-6614 INDEX 1. SAFETY PRECAUTIONS SPECIFICATIONS DISASSEMBLY OPERATING INSTRUCATIONS SERVICE ADJUSTMENTS 2. 3. 4. PARTS LIST BLOCK DIAGRAMS, CIRCUIT DIAGRAMS PRINTED WIRING BOARDS Click on this button found on the first page of each file to return to this screen.
VM-6614 FILE NO. REFERENCE No.SM5310264 L8MAC/US,XE,UK,AU 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.
9 3. PARTS LIST Note: Alphabetic caracters enclosed by ( ) in the descriptions indicate destination for the VM-6615P. VM-6615P(AU): Australia VM-6615P(XE): Europe VM-6615P(UK): United Kingdom VM-6614: NTSC area (U.S.A., Canada) LOCATION PARTS NO. DESCRIPTION LOCATION PARTS NO.
10 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 Meta.
11 LOCATION PARTS NO. DESCRIPTION LOCATION PARTS NO. DESCRIPTION (RESISTORS) R201 645 034 2356 CF RES 75OHM 1/4W +/-5% R222 645 045 9610 CF RES 200OHM 1/4W +/-5% R223 645 045 9764 CF RES 680KOHM 1/4W .
12 LOCATION PARTS NO. DESCRIPTION LOCATION PARTS NO. DESCRIPTION VR ASS’Y MT-15S 645 046 6496 (LED) LED1 645 046 0296 LED 5DIA. (SWITCH) SW202 645 046 0425 ROTARY SWITCH 296S0947B SW901 645 034 3810 POWER SWITCH SS-160-7 (VARIABLE RESISTORS) VR406 645 046 0319 VR 200KOHM 9DIA.
VM-6614 FILE NO. REFERENCE No.SM5310264 L8MAC/US,XE,UK,AU 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.
– 2 – SAFETY PRECAUTIONS WARNING: Service should not be attempted by anyone unfamiliar with the necessary precautions for this recording or playback equipment.
– 3 – EIA standard 15˝ measured diagonally , 90 ° deflection angle More than 1000 TV lines (center) Horizontal: 15.75 kHz (EIA), V ertical: 60 Hz (EIA) Composite video: 1 line, BNC connector , 1.0 V p-p 75 ohm negative sync Composite video: 1 line, BNC connector , 1.
– 4 – Fig. 1 WD H Fig. 2 DISASSEMBL Y (1) (1) (1) (1) (1) (1) (2) (2) (2) (2) METAL TOP COVER.
– 5 – 1. OPERA TING INSTRUCTIONS 1-1. FRONT PANEL CONTROLS 1. Monitor Selector Switch (VIDEO A/B) Turn this Monitor selector switch A position for a signal fed through the rear panel VIDEO A connectors. Then, turn this Monitor selector switch B posi- tion for a signal fed through the rear panel VIDEO B connectors.
– 6 – Fig. 5 Fig. 4 Fig. 6 1 2 3 4 7 68 Single Connection Monitor Video recorder Video camera To Video B INPUT terminal (Video signal cable) To Video A INPUT terminal (Video signal cable) (Rear pa.
– 7 – ADJUSTMENT ITEM TIMING PATTERN SETTING VR LOCATION ADJUSTMENT PROCEDURE VERTICAL LINEARITY ADJUSTMENT HORIZONTAL HOLD AD- JUSTMENT GEOMETRICE DISTORTION PATTERN ADJUSTMENT VIDEO CENTERING AD.
– 8 – T901 VR401 H-HOLD VR402 SUB-BRITE VR302 V -SIZE VR404 FOCUS T402 L402 Q403 E C B VR301 V -LINE VR406 BRIGHTNESS SW901 LED1 VR201 CONTRAST SW202 CHANNEL MAIN BOARD VR BOARD VR301 V -HOLD Fig.
-14- 1 2 3 4 5 6 7 8 A B C D E F G H I J K B+ 12V SW202 BA SW201 R201 75 C201 22µ 16V R202 22K R203 15K R401 1K C207 2.2µ 50V R222 200 R204 100 R402 5.
-15- 123456 78 A B C D E F G H I J K SW901 F901 2A/250V R901 470K 1/2W C901 0.22µ 250V AC T902 LINE FIL TER R902 3.9 3W R928 NONE R921 100K C902 0.22µ 250V AC C903 472P 400V C904 472P 400V 1N4007 x 4 D903 D904 D901 D902 C906 472P 400V C907 100µ 400V R903 0.
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Mar./ '01 / 2300 MI Printed in Japan SANYO Electric Co.,Ltd. Osaka, Japan.
– 2 – SAFETY PRECAUTIONS WARNING: Service should not be attempted by anyone unfamiliar with the necessary precautions for this recording or playback equipment.
– 3 – EIA standard 15˝ measured diagonally , 90 ° deflection angle More than 1000 TV lines (center) Horizontal: 15.75 kHz (EIA), V ertical: 60 Hz (EIA) Composite video: 1 line, BNC connector , 1.0 V p-p 75 ohm negative sync Composite video: 1 line, BNC connector , 1.
– 4 – Fig. 1 WD H Fig. 2 DISASSEMBL Y (1) (1) (1) (1) (1) (1) (2) (2) (2) METAL TOP COVER I index.
– 5 – 1. OPERA TING INSTRUCTIONS 1-1. FRONT PANEL CONTROLS 1. Monitor Selector Switch (VIDEO A/B) Turn this Monitor selector switch A position for a signal fed through the rear panel VIDEO A connectors. Then, turn this Monitor selector switch B posi- tion for a signal fed through the rear panel VIDEO B connectors.
– 6 – Fig. 5 Fig. 4 Fig. 6 1 2 3 4 7 68 Single Connection Monitor Video recorder Video camera To Video B INPUT terminal (Video signal cable) To Video A INPUT terminal (Video signal cable) (Rear pa.
– 7 – ADJUSTMENT ITEM TIMING PATTERN SETTING VR LOCATION ADJUSTMENT PROCEDURE VERTICAL LINEARITY ADJUSTMENT HORIZONTAL HOLD AD- JUSTMENT GEOMETRICE DISTORTION PATTERN ADJUSTMENT VIDEO CENTERING AD.
– 8 – T901 VR401 H-HOLD VR402 SUB-BRITE VR302 V -SIZE VR404 FOCUS T402 L402 Q403 E C B VR301 V -LINE VR406 BRIGHTNESS SW901 LED1 VR201 CONTRAST SW202 CHANNEL MAIN BOARD VR BOARD VR301 V -HOLD Fig.
-13- 123456 78 A B C D E F G H I J K BLOCK DIAGRAM OVERALL WIRING 1 2 3 4 5 CONT_VR POWER LED B403 4 3 2 B206 BRIGHT_VR 4 3 5 1 2 1 2 3 B301 B201 GND R428 VR402 R210 C203 R211 VR PWB RED YELLOW WHITE .
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-14- 1 2 3 4 5 6 7 8 A B C D E F G H I J K B+ 12V SW202 BA SW201 R201 75 C201 22µ 16V R202 22K R203 15K R401 1K C207 2.2µ 50V R222 200 R204 100 R402 5.
-15- 123456 78 A B C D E F G H I J K SW901 F901 2A/250V R901 470K 1/2W C901 0.22µ 250V AC T902 LINE FIL TER R902 3.9 3W R928 NONE R921 100K C902 0.22µ 250V AC C903 472P 400V C904 472P 400V 1N4007 x 4 D903 D904 D901 D902 C906 472P 400V C907 100µ 400V R903 0.
Mar./ '01 / 2300 MI Printed in Japan SANYO Electric Co.,Ltd. Osaka, Japan.
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If you already are a holder of Sanyo VM-6614, 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 VM-6614.
However, one of the most important roles played by the user manual is to help in solving problems with Sanyo VM-6614. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Sanyo VM-6614 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
