JVC TM-910SU User's Manual
Contents
1. 25 0 0 0 6289 _ lg 22 NORMAL AFC FAST REMOTE 0 0 0 af oll Ee 21 O TALLY 22 Power input connector Supply power to either the AC IN or DC IN 12 V 2 connector AC IN 22 Connect the provided AC power cord between the AC IN T connector and an AC outlet 120 V AC 50 60 Hz 3 DC IN12V gt a Hz eee ne V DC power plug to the DC IN 12 V connector TALLY REMOTE terminal External control terminal DIN 8 pin Tally lamp VIDEO See your dealer for more information on 12 V DC power A B input selection Under Scan External Sync 4 3 16 9 supply aspect ratio Pulse Cross and Color Off modes can be When both AC IN and DC IN connectors are used the controlled from an external unit AC input has priority The DC power supply does not automatically take over if an AC outlet is unplugged or the AC power is cut off When you re controlling the monitor externally via the when both AC and DC power supplies are connected TALLY REMOTE terminal set all corresponding In this case press the POWER switch to set to OFF switches on the front panel to the OFF W position then press it again to turn the power ON Whichever switch is pressed first has priority so remote switches may not fu2. displaying still images or extremely bright images on the screen for an extended period of time If left on screen for too long the image will be permanently etched onto the CRT a phenomenon known as screen burn Screen burn is not a problem when displaying moving pictures during video playback CONTROLS AND FEATURES Front lt Front Panel gt 17211 lamp Indicates that a control signal is being received The tally lamp functions when the control signal is input to the TALLY REMOTE terminal on the rear panel 2 Speaker A built in speaker is located inside the left side panel 3 VOLUME control Adjusts the speaker volume 4 V HOLD control Use a small bladed screwdriver to adjust the image s vertical stability 5 Picture control section PHASE CHROMA BRIGHT and CONTRAST controls are available The standard setting mode can be obtained by setting each control to the center click position To adjust a setting insert a small bladed screwdriver into the space around the knob and turn it to the desired position When adjusting use the small bladed screwdriver and insert it into the control hole around the required control knob E PHASE control Adjusts picture hue E CHROMA control Adjusts picture color density E BRIGHT control Adjusts picture brightness E CONTRAST control Adjusts picture contrast The PHASE control is ef
3. screen as well I SPECIFICATIONS m Type E Color system E Picture tube m Effective screen size m Scanning frequency m Horizontal resolution E Input terminals VIDEO A VIDEO B AUDIO A AUDIO B Color video monitor NTSC PAL 9 measured diagonally flat square type 90 deflection in line gun vertical line trio type phospher stripe pitch 0 5 mm Width 6 7 8 175 mm Height 5 3 8 137 mm Diagonal 8 3 4 222 mm H 15 734 kHz NTSC 15 625 kHz PAL V 59 94 Hz NTSC 50 Hz PAL 280 TV lines or more Y C input mode Composite video 1 line BNC connector x 2 1 Vp p 75 Q negative sync bridge connection possible auto termination Composite video 1 line BNC connector x 2 1 Vp p 75 Q negative sync bridge connection possible auto termination Y C separated 1 line mini DIN 4 pin connector x 2 Y 1 0 Vp p 75 Q C 0 286 Vp p 75 Q NTSC 0 3 Vp p 75 Q PAL bridge connection possible auto termination Y C priority when both connected 1 line monaural RCA pin x 2 0 5 V rms high impedance bridge connection possible 1 line monaural RCA pin x 2 0 5 Vrms high impedance bridge connection possible Em External sync m Tally Remote m Audio power output E Built in speaker m Environmental conditions m Power requirements m Power consumption m Dimensions m Weight m Accessory Composite sync 1 line BNC c
4. 6 1 2 164 2 8 3 4 222 1 1 16 1 3 Asterisks are used to indicate front panel dimensions 10 11 JVC PROFESSIONAL PRODUCTS COMPANY DIVISION OF US JVC CORP 1700 Vallery Road Wayne NJ07470 JVC CANADA INC 21 Finchdene Square Scarborough Ontario M1X 1A7 1999 VICTOR COMPANY OF JAPAN LIMITED Printed in Thailand LCT0469 002A H 0999 Tu V JMT YOLINOW OAGIA 40109 NSOL6 NL
5. Each pair of input IN and output OUT terminals are bridge connected Do not connect input and output terminals inversely If you re not connecting any equipment to a bridged output OUT terminal be sure not to connect any other cables to the bridged output OUT terminal as this will cause the terminating resistance switch to open auto terminate function When making a bridge connection connect the input IN and output OUT terminals on the monitor to separate video components For example if both terminals are connected to the same VCR resonance may occur except during playback This is caused by the same video signal looping between the VCRs and is not a malfunction Select the video input VIDEO A or VIDEO B with the VIDEO A B switch on the front panel E VIDEO A Connection Example Select VIDEO A input VIDEO A Video signal cable Sync Signal Generator Video Monitor Sync signal cable Sync signal cable Audio signal cable Audio Video Monitor Audio signal cable External Controller TALLY REMOTE Ext Control Switch Tally Remote cable NORMAL arc E FAST Signal Flow TALLY REMOTE E VIDEO B Connection Example VIDEO A OUT w Select VIDEO B input OO VIDEO B IN OUT Vdeo ea aT
6. F Video signal cable Video signal cable Video Camera Y C S Video mnla Y C S Video signal cable S VHS VCR Y C S Video Y C S Video signal cable Sync Sync signal cable Video Monitor OC 67 225 ooo 0 2168 00 Video Monitor Sync Signal Generator S VHS VCR NORMAL AFC al FAST Audio signal cable TALLY REMOTE Tally Remote cable External Controller Ext Control Switch TALLY i REMOTE Signal Flow I TROUBLESHOOTING Solutions to common problems related to your monitor are described here If none of the solutions presented here solves the problem unplug the monitor and consult a JVC authorized dealer or service center for assistance Problems Points to be checked Measures No power supply Is the AC or DC power plug loosened or disconnected Firmly insert the power plug Is the battery fully charged when using DC power Charge the battery or replace it with a charged battery Refer to the instructions provided with the battery No picture with the power on Is the video signal output from the connected component Set the connected component correctly Is the input signal selected properly Select the required video signal input with
7. JVC COLOR VIDEO MONITOR TM 910SU For Customer Use Enter below the Serial No which is located on the rear of the cabinet Retain this information for future reference Model No TM 910SU Serial No INSTRUCTIONS CONTENTS SAFETY PRECAUTIONS sn 2 CONTROLS AND FEATUREG 3 CONNECTION EXAMPLE osse 7 TROUBLESHOOTING 545485555 8 SPECIFICATIONS 2 5555885 9 Thank you for purchasing this JVC color video monitor To get the most from your new high performance monitor please read this manual carefully beforehand SAFETY PRECAUTIONS WARNING FCC INFORMATION U S A only TO PREVENT FIRE OR SHOCK HAZARDS DO NOT CAUTION Changes or modifications not approved by EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE JVC rea the user s authority to operate the equipment NOTE This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules These limits are CAUTION designed to provide reasonable protection against To reduce the risk of electric shock do not remove harmful interference when the equipment is operated in a cover commercial environment This equipment generates Refer servicing to qualified service personnel uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communication
8. Y REMOTE 17 EXT SYNC terminals External sync signal input IN and output OUT terminals The output terminal is bridge connected IN Input terminal for the external sync signal OUT Bridge connected output terminal Also refer to the Basic Connection Example on page 7 18 AUDIO A terminals Input IN and output OUT terminals for the audio signal corresponding to the VIDEO A terminals 15 The output terminal is bridge connected IN Audio input terminal OUT Bridge connected output terminal For corresponding video signals use the VIDEO A terminals 15 19 AUDIO B terminals Input IN and output OUT terminals for the audio signal corresponding to the VIDEO B terminals 16 The output terminal is bridge connected IN Audio input terminal OUT Bridge connected output terminal For corresponding video signals use the VIDEO B terminals 16 20 AFC switch 3 1 Pin No Signal IN gt 3 1 GND Y 4 2 Y C 2 GND OUT gt 3 3 v i S 4 C Selects the AFC Automatic Frequency Control time constant for the horizontal sync circuit Correct the skewed portion of the picture NORM position Normal mode FAST position Fast mode fast smaller time constant continued on the next page gt CONTROLS AND FEATURES cont d lt Rear Panel gt
9. fective only in the NTSC color system mode The standard CHROMA setting can be adjusted to suit the NTSC or PAL color system 6 VIDEO A B switch Select the video signal input to the video input terminals on the rear panel A Selects the video signal input to VIDEO A terminal B Selects the video signal input to VIDEO B terminal VIDEO B terminals include both Y C S Video and composite VIDEO terminals Y C inputs have priority 7 EXT SYNC switch Selects internal sync or external sync When using with the external sync input the sync signal to the EXT SYNC terminal on the rear panel H Internal sync External sync 8 NTSC PAL switch Selects the NTSC or PAL color system NTSC W For NTSC color system PAL For PAL color system 9 4 3 16 9 switch Selects the aspect ratio 4 3 or 16 9 of the picture displayed on the screen HM 4 3 16 9 When a 4 3 picture is viewed in the 16 9 mode the size of the image is reduced vertically 10 POWER switch POWER indicator Press this switch to turn the power on or off ON Power is turned on and the power indicator lights OFF W Power is turned off and the power indicator goes off If the battery expires while the monitor is operated with DC power supply the voltage level d
10. io set to 16 9 Press the 4 3 16 9 switch to restore the normal 4 3 mode Mf See page 3 Picture flows Is the EXT SYNC switch set properly Set the EXT SYNC switch properly See page 3 Front panel switches do not function Is the monitor being controlled by an external control unit via the TALLY REMOTE terminal Set the control on the external unit of the same function as that on the monitor s front panel to the OFF W position or disconnect the unit from the TALLY REMOTE terminal See page 6 and 7 External control not possible with the unit connected to TALLY REMOTE terminal Is the switch on the front panel of the same function as that on the external control unit to the ON position Set the control on the front panel of the same function as that on the external control unit to the OFF W position See pages 3 4 6 and 7 The following are not malfunctions When a bright still image such as a white cloth is displayed for a long period it may appear to be colored This is due to the structure of the cathode ray tube and will be deleted when another image is displayed e You experience a mild electric shock when you touch the picture tube This phenomenon is due to a normal buildup of static electricity on the CRT and is not harmful The monitor emits a strange sound when the room temperature changes suddenly This is only a problem if an abnormality appears on the
11. just the blue bars to the same density and brightness Rear lt Rear Panel gt exe SPP oo DRIVE e Q9 Do To AC outlet 120 V AC 50 60 Hz 15 VIDEO A terminals Video signal input IN and output OUT terminals The output terminal is bridge connected IN Video signal input terminal OUT Bridge connected video signal output terminal For corresponding audio signals use the AUDIO A terminals 1187 Also refer to the Basic Connection Example on page 7 16 VIDEO B terminals Video signal input IN and output OUT terminals for both composite and Y C separated S Video terminals Each output terminal is bridge connected BNC terminals IN _ Video signal input terminal OUT Bridge connected video signal output terminal Y C mini DIN 4 pin terminals IN Y C separated S Video signal input terminal OUT Bridge connected Y C signal output terminal For corresponding audio signals use the AUDIO B terminals 19 Y C terminal has priority Also refer to the Basic Connection Example on page 7 E Y C terminal pin layout NORMAL AFC fj 2 0 FAST U AY 20 TALL
12. nction if the panel switches are ON ition DC IN Pin No Signal E TALLY REMOTE terminal pin layout 12V 3 a enn GND E DC IN 12 V connector pin layout PULSE 4 CROSS 2 2 3 1 4 12VDC ASPECT 23 Power cord o i Connect the provided power cord to the AC IN connector SELECT 24 External battery mounting holes i Attach an external battery to either pair of holes 1 or 2 to use 12 V DC power depending on the type of battery Pin No Signal Notes 1 TALLY lamp ON OFF Notes External batteries manufactured by Anton Bauer or PAG 2 Input Select A B revavallable VIDEO A B See your dealer for details 3 UNDER SCAN ON OFF g s g 4 EXT SYNC ON OFF 25 adjustment holes for service External Sync ie 4 316 For adjustment of SET UP switch CUT OFF B R G 5 ead 3716 9 control and DRIVE R G control during servicing 6 PULSE CROSS ON OFF 7 COLOR OFF ON OFF These controls are exclusively for the use of service 8 GND personnel Do not attempt to adjust them yourself I BASIC CONNECTION EXAMPLE Before connecting your system make sure that all units are turned off The illustration below shows some examples of different connections Terminal connections may differ depending on the component connected Be sure to refer to the instructions provided with the unit s you are connecting
13. onnector x 2 1 4 Vp p 75 Q bridge connection possible auto termination 1 line DIN 8 pin x 1 1 W monaural 3 3 16 8 cm round x 1 impedance of 8 Q Operation temperature 0 40 32 104 F Operation humidity 20 80 non condensing 120 V AC 50 60 Hz or 12 V DC 0 57A 120 V AC 3 3A 12 DC Width 8 3 4 222 mm Height 9 3 8 236 mm Depth 12 1 2 317 mm Approx 16 3 lbs approx 7 4 kg AC power cord approx 7 9 ft approx 2 4 m x 1 Illustrations used in this manual are for explanatory purposes only The appearance of the actual product may differ slightly E amp O E Design and specifications subject to change without notice Dimensions Unit inch mm lt Front View gt lt Side View gt 8 3 4 222 12 1 2 317 12 1 8 305 2 7 1 8 178 0 0 0 0 0 Se 1 1 0 2 2 2 oo Se ADS EE a
14. rops the green indicator changes to orange then to red When the POWER indicator changes to red the power automatically goes off Make sure you switch off the power before replacing the battery continued on the next page gt I CONTROLS AND FEATURES cont d lt Front Panel gt 11 12 13 UNDER SCAN switch Selects the scanning mode over scan screen or under scan screen HM Over scan screen m Under scan screen PULSE CROSS switch Checks the retrace period sync signal by delaying the input signal HL Normal screen Retrace period display screen COLOR OFF switch Selects the screen mode color or B W Useful when you want to check the white balance HL Color screen m B W screen 14 BLUE CHECK switch Selects the screen mode normal or monochrome blue screen Useful when you want to check the chroma and phase adjustment HL Normal screen m Monochrome blue screen The PHASE adjustment is effective only in the NTSC color system mode How to adjust 1 Select the monochrome blue screen mode and input color bar signals in the order of brightness 2 Adjust the CHROMA and PHASE controls until the density and brightness of each blue bar are the same Ad
15. s Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense E PRECAUTIONS E HANDLING Use only the power source specified on the unit e Avoid shocks or vibrations These may damage the 120 V AC 50 60 Hz or 12 V DC unit and cause it to malfunction Keep flammable material water and metal objects e Do not block the ventilation slots away from the unit especially the interior of the Do not expose this unit to high temperatures unit Extended exposure to direct sunlight or a heater This unit incorporates high voltage circuitry which could deform the cabinet or cause the performance For your own safety and that of your equipment do of internal components to deteriorate not attempt to modify or disassemble this monitor e Do not place the unit near appliances generating There are no user serviceable parts inside strong electric or magnetic fields These can Unplug the monitor when you re not going to be using generate picture noise and instability it for a long period Keep the monitor clean by wiping the cabinet and CRT screen with a piece of soft cloth Do not apply thinner or benzine These chemicals can damage the finish and erase printed letters When the unit is excessively dirty use a diluted neutral cleanser then wipe away the cleanser with a dry cloth SCREEN BURN e Try to avoid
16. the VIDEO A B switch See page 3 Is the video cable disconnected Connect the video signal cable firmly See page 7 No sound Is the audio signal output from the connected component Set the connected component correctly Is the volume output set at the minimum position Adjust the VOLUME control See page 3 Is the audio cable disconnected Connect the audio signal cable firmly See page 7 Shaking picture Is the monitor close to a device generating a strong magnetic field motor transformer etc Move the device away from the monitor until the picture stabilizes No color wrong color or dark picture Is the color system selected properly Set the color system correctly with the NTSC PAL switch See page 3 Is the COLOR OFF switch set properly Set the COLOR OFF switch to the OFF Mf position See page 4 Has the picture control setting CONTRAST BRIGHT CHROMA or PHASE been changed Set each picture control to the standard setting center position See page 3 Unnatural irregularly colored or distorted picture Is the monitor close to a speaker magnet or any other device generating a strong magnetic field Move the device away from the monitor and turn the monitor s power off Wait at least 30 minutes then turn the power on again Dark stripes at the top and bottom of the screen picture vertically squeezed Is the aspect rat
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