LG Electronics USA 9QKA2920 VCR User Manual VCP354 Instruction
LG Electronics USA VCR VCP354 Instruction
Users Manual
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| Document ID | 22758 |
| Application ID | MDZo4LD8Ny+/ZZFNumg+UA== |
| Document Description | Users Manual |
| Short Term Confidential | No |
| Permanent Confidential | No |
| Supercede | No |
| Document Type | User Manual |
| Display Format | Adobe Acrobat PDF - pdf |
| Filesize | 19.1kB (238802 bits) |
| Date Submitted | 1999-02-09 00:00:00 |
| Date Available | 1999-03-31 00:00:00 |
| Creation Date | 1988-01-21 19:10:24 |
| Producing Software | Acrobat Distiller 3.01 for Power Macintosh |
| Document Lastmod | 1999-01-27 16:42:21 |
| Document Title | VCP354_Instruction |
| Document Creator | QuarkXPressª: LaserWriter 8 8.5.1 |
| Document Author: | YTK9500 |
Appendix • Manual (2 ~17Page) • Label (18) • Block Diagram (19~22) • Modulator Specification (23~30) INTRODUCTION VCP OWNER’S MANUAL PREPARATION MODEL: AS106M Before connecting, operating, or adjusting this product, please read this instruction booklet carefully and completely. PLAYBACK ADDITIONAL INFORMATION WARNING RISK OF ELECTRIC SHOCK DO NOT OPEN WARNING: TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER (OR BACK). NO USER SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons. The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance. WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE. POWER CORD POLARIZATION: CAUTION: To Prevent Electric Shock, match wide blade of plug to wide slot, fully insert. ATTENTION: Pour éviter les chocs électriques, introduire la lame la plus large de la fiche dans la borne correspondante de la prise et pousser jusqu’au fond. NOTE TO CABLE/TV INSTALLER: This reminder is provided to call the cable TV system installer’s attention to Article 820-40 of the National Electric Code (U.S.A.). The code provides guidelines for proper grounding and, in particular, specifies that the cable ground shall be connected to the grounding system of the building, as close to the point of the cable entry as practical. REGULATORY INFORMATION: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a residential installation. This equipment generates, 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 communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: • Reorient or relocate the receiving antenna. • Increase the separation between the equipment and receiver. • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. • Consult the dealer or an experienced radio/TV technician for help. CAUTION: Do not attempt to modify this product in any way without written authorization from Zenith Electronics Corporation. Unauthorized modification could void the user’s authority to operate this product. This class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations. “Ce appareil numérique de la class b respecte toutes les exigences du Règulement sur le matériel brouillier du Canada.” Zenith is a trademark of ZEC © Copyright Zenith Electronics Corporation 1999 SA F E T Y T I P S IMPORTANT SAFETY INSTRUCTIONS PAGE 3 These simple precautions will help ensure that you get many years of safe enjoyment from your new product. 1. Read Instructions Read all of the safety and operating instructions before operating the product. 2. Retain Instructions Keep all safety and operating instructions for future reference. 3. Heed Warnings Follow warnings on the product and in the operating guide. 4. Follow Instructions Follow all operating and use instructions. 5. Cleaning Unplug this product from the wall outlet before cleaning. Do not use liquid cleaners or aerosol cleaners. Use a damp cloth for cleaning. 6. Attachments Do not use attachments not recommended by product manufacturer as they may cause hazards. 7. Water and Moisture Do not use this product near water—for example, near a bathtub, wash bowl, sink, or laundry tub, in a wet basement, or near a swimming pool. 8. Accessories Do not place product on an unstable cart, stand, tripod, bracket, or table. Product may fall, causing serious injury to a child or adult, and serious damage to the product. Use only with a cart, stand, tripod, bracket, or table recommended by the manufacturer or sold with the product. Any mounting of product should follow manufacturer’s instructions and should use a mounting accessory recommended by manufacturer. 9. Transporting Product Move product and cart combinations with care. Quick stops, excessive force, and uneven surfaces may cause product and cart combination to overturn. 10. Ventilation Slots and openings in cabinet must not be blocked or covered. They are provided for ventilation, to ensure reliable operation, and to protect from overheating. Never block openings by placing product on a bed, sofa, rug, or other similar surface. Do not place product in built-in installation such as a bookcase or rack unless proper ventilation is provided or manufacturer’s instructions have been adhered to. 11. Power Sources Operate product only from type of power source indicated on marking label. If you are not sure of the type of power supply to your home, consult your product dealer or local power company. For products intended to operate from battery power or other sources, refer to manual. 12. Line-Cord Polarization Product is equipped with a polarized alternating-current line plug (a plug having one blade wider than the other). As a safety feature, this plug will fit into power outlet only one way. If you’re unable to insert plug fully into outlet, try reversing the plug. If plug still fails to fit, contact an electrician to replace your obsolete outlet. Do not defeat safety purpose of polarized plug. 13. Power-Cord Protection Route power-supply cords so they are not likely to be walked on or pinched by items placed upon or against them, paying particular attention to cords at plugs, convenience receptacles, and the point where they exit from product. 14. Outdoor Antenna Grounding If an outside antenna or cable system is connected to this product, be sure antenna or cable system is grounded so as to provide some protection against voltage surges and built-up static charges. Article 810 of the National Electrical Code (USA), ANSI/NFPA 70 provides information on grounding of mast and supporting structure, grounding of lead-in wire to an antenna discharge unit connection to grounding electrodes, and requirements for grounding electrode. ( See Fig. 1 on the below. ) Fig. 1 Antenna Lead-in Wire Ground Clamp Antenna Discharge Unit NEC Section 810-20 Electric Service Equipment Grounding Conductors NEC Section 810-21 Ground Clamps Power Service Grounding Electrode System NEC Art 250, Part H NEC: National Electrical Code Antenna grounding per NEC Code, ANSI/NFPA 70 SA F E T Y T I P S IMPORTANT SAFETY INSTRUCTIONS PAGE 4 These simple precautions will help ensure that you get many years of safe enjoyment from your new product. 15. Lightning For added protection for this product during a lightning storm, or when product is left unattended and unused for long periods of time, unplug it from the wall outlet and disconnect antenna or cable system. This will prevent damage to product due to lightning and power line surges. 16. Power Lines An outside antenna system should not be located in the vicinity of overhead power lines or other electric light or power circuits, or where it can fall into such power lines or circuits. When installing an outside antenna system, take extreme care to keep from touching such power lines or circuits, as contact with them might be fatal. 17. Overloading Do not overload wall outlets, extension cords or integral convenience receptacles, as this can result in risk of fire or electric shock. 18. Object and Liquid Entry Never push objects of any kind into this product through openings, as they may touch dangerous voltage points or short-out parts that could result in fire or electric shock. Never spill liquid of any kind on product. 19. Servicing Do not attempt to service this product yourself, as opening or removing covers may expose you to dangerous voltage or other hazards. Refer all servicing to qualified service personnel. 20. Wall or Ceiling Mounting Mount product to wall or ceiling only as recommended by manufacturer. 21. Replacement Parts When replacement part(s) are required, be sure service technician has used replacement part(s) specified by manufacturer or have same characteristics as original part(s). Unauthorized substitutions may result in fire, electric shock, or other hazards. 22. Damage Requiring Service Unplug this product from the wall outlet and refer servicing to qualified service personnel under these conditions: a. If power-supply cord or plug is damaged. b. If liquid has been spilled or objects have fallen into product. c. If product has been exposed to rain or water. d. If product doesn’t operate normally by following handbook instructions. Adjust only those controls covered by handbook instructions; improper adjustment of other controls may result in damage and often requires extensive work by a qualified technician to restore product to normal operation. e. If product has been dropped or cabinet has been damaged. f. If product exhibits a distinct change in performance. 23. Heat Keep product away from heat sources such as radiators, heat registers, stoves, or other products (including amplifiers) that produce heat. 24. Safety Check Upon completion of any service or repairs to this product, ask service technician to perform safety checks to determine that product is in proper operating condition. I N S TA L L AT I O N PAGE 5 Contents SAFETY TIPS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-4 Hook-up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-8 Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-13 Controls and Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-10 The Buttons on Your Remote . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11 VCP Status Displays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12 How to using menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13 Troubleshooting & Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15 Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Back Cover Note: This video cassette player is for video playback only. Recording is not possible with this unit. PAGE 6 I N S TA L L AT I O N Hook-up Refer to the following steps to hook up your Video Cassette Player easily and quickly. Step 1: Identify the Connectors and Switches Locate the following connectors and switch on the back of your VCP; 1. 2. 3. 4. Video Out Jack Video output must be used in conjunction with audio out connection. Channel 3/4 Switch Output video channel switch. 5. DC Input Jack Input from optional DC power source. 6. Audio Out Jack Audio output must be used in conjunction with video out connection. Ant In Jack Input from external antenna or cable-TV Line. Note: Use of the Audio/Video Output jacks is optional. Depending on the capability of your TV, you may get improved picture quality when using these connections. RF Out Jack Output to television. ANT.IN CHANNEL VIDEO OUT RF.OUT DC IN 12V AUDIO OUT Step 2: Select the Output Video Channel Your VCP has been designed to transmit a signal to channel 3 or 4 of your TV, TO get the proper TV signal, set the Channel 3/4 switch on the back of the VCP to the channel that provides the best picture. When playing a tape, the TV must be tuned to the same channel (3 or 4) as the Channel 3/4 switch on the VCP. Note: This only applies when the RF OUT connection is used. If the VCP is connected to your TV via the Audio/Video output jacks also, choose appropriate input source at the TV, (TV Channel 3/4 or Audio/Video In.) I N S TA L L AT I O N PAGE 7 Hook-up (Continued) Step 3: Connect VCP to Antenna or Cable-TV Line Your antenna/cable-TV connection will be similar to one of the illustrations below. Match yours to the one like it and make the connections shown. 1. Disconnect the antenna or cable-TV line from the TV. 2. Connect the antenna or cable-TV line to the ANT IN terminal on the VCP. Figure 2a: Antenna Connection ANT.IN 300/75 ohm Adapter CHANNEL VIDEO OUT Flat Wire RF.OUT AUDIO OUT or DC IN 12V Round Wire Note: The 300/75 ohm adapter is an optional accessory that is not supplied with the VCP but should be available from your Zenith video product retailer. Turn off power or unplug VCP before making any connections. Figure 2b: Cable-TV Connection CH 3/4 Output ANT.IN CABLE-TV DECODER/ CONVERTER CHANNEL VIDEO OUT RF.OUT AUDIO OUT or DC IN 12V (Direct Connection) PAGE 8 I N S TA L L AT I O N Hook-up (Continued) Step 4: Connect VCP to the TV Refer to the following illustration to properly connect the VCP to your TV. 1. Connect one end of the round coaxial cable supplied with your VCP to the RF OUT terminal of the VCP. 2. Connect the other end of the cable to the RF IN (or ANT IN)terminal on your TV. Figure 3: Connecting the VCP to Your TV ANT.IN (Back of TV) VIDEO CHANNEL VIDEO OUT RF.OUT IN AUDIO OUT AUDIO VHF/UHF/CATV IN Note: An alterative to using the RF cable is to connect the Audio/Video Out jacks on the VCP to the corresponding jacks on your TV (if present). However, these cables are optional accessories that are not supplied with the VCP but should be available from your Zenith video product retailer. Step 5: Supply Power to the VCP 1. Plug the AC adapter power cord into an operating 120V AC outlet and the other end into the DC input on the back of the VCP, or 2. Using the adapter cord, plug one end of the cord into a 12 volt negative ground DC source (such as the cigarette lighter socket of a car) and the other end into the DC input on the back of the VCP. DC IN 12V O P E R AT I O N PAGE 9 Controls and Indicators Descriptions of items you need to know to operate your VCP. VCP354 power stop/ eject a.repeat still power rew play play ff rew tv/vcr dew f fwd cst.in a.repeat 9 10 Controls and Indicators 1. POWER Turns the VCP on or off. 2. STOP/EJECT Stops playback, fast forward, reverse, rewind, or speed search. Cancels automatic modes of operation. Ejects a cassette from the video cassette compartment. If pressed while the VCP is turned off, the power will turn on, the cassette will be ejected, then the power will turn off automatically. 3. STILL Press during tape playback to pause the tape and "freeze" the picture. Press PLAY to resume normal playback. If left in the Still mode for five minutes, the VCP will automatically go into Stop mode to protect the tape and the VCP from possible damage. 4. POWER Indicator Indicates that the power is on. REW (Rewind) Indicator Indicates the VCP is rewinding. PLAY Indicator Indicates tape is playing. FF (Fast Forward) Indicator Indicates tape is fast forwarding. TV/VCR Indicator TV/VCR indicator is lighted: To monitor, view playback. TV/VCR indicator is not lighted: To view channels selected by the TV tuner during dubbing. DEW Indicator Indicates excessive moisture condensation is in the unit. Keep power on at room temperature until indicator turns off. The VCP will not operate if the DEW indicator is on. CST.IN (Cassette In) Indicator Indicates a cassette is in the VCP. A. (Auto) REPEAT Indicator Indicates automatic repeat is active. 5. REMOTE SENSOR WINDOW Receives infrared rays from remote control unit. 6. A. (Auto) REPEAT Enables auto repeat. Tape will automatically rewind when it reaches the end, then begin to play again. Press a second time to disable repeat. (continued on next page) PAGE 10 O P E R AT I O N Controls and Indicators (Continued) 7. REW (Rewind/Reverse Search) Button Press while the VCP is in Stop mode to rewind the tape (no picture, no sound). During tape playback, press to begin Reverse Search; The picture portion of the tape is played in the reverse direction at high speed (sound is muted). Press STOP to end rewind or search. 8. F FWD (Fast Forward/Forward Search) Press while the VCP is in the Stop mode to fast forward the tape (no picture or sound). During tape playback, press to begin Forward search; The picture portion of the tape is played at high speed (the sound is muted). Press STOP to end fast forward or search. 9. PLAY Begins tape playback. The correct playback speed is automatically selected. 10. Cassette Loading Compartment Insert a VHS video cassette into the video cassette compartment until it is automatically drawn into the VCP. The cassette can be inserted even when power is off. Power turns on automatically and playback begins. CAUTION; DO NOT attempt to insert a cassette into the compartment when the power cord is unplugged. CAUTION; DO NOT insert fingers into the cassette compartment. Playing a Video Cassette • Turn on the TV. • If the VCP is connected to the TV via the RF OUT jack, tune the TV to the same channel (3 or 4) as the Channel 3/4 switch on the back of the VCP. • If the connection in mode via the VCP's Audio/Video Out jacks, your TV must be set to receive audio and video from an auxiliary source. (Refer to your TV operating instructions.) Normal TV Viewing To watch TV, simply place VCP in TV mode by pressing TV/VCR on the remote repeatedly until the TV/VCR indicator light disappears from the VCP front panel. If the TV antenna or cable-TV line has been connected to the VCP as shown in this manual, its signal will pass through the turned-off VCP unaffected, as if connected directly to the TV. • To view a VHS cassette tape, insert it into the cassette compartment. The VCP will automatically turn on, play the tape to its end, rewind the tape, eject the tape, and shut off. If necessary, use the TRK (TRACKING) control to adjust for the best picture. O P E R AT I O N The Buttons on Your Remote (SC354) A quick list of all the buttons on your remote control and what they do. EJECT — Ejects the tape from the VCP. F FWD (Fast Forward)—Advances tape rapidly. power eject MENU — Shows main menu. PLAY — Begins tape playback. play POWER — Turns VCP On and Off. Also turns VCP Timer Off and On, if programmed. rew f fwd stop REW — Rewinds tape to the beginning. a.repeat STOP — Cancels playback record modes. display trk ok select A. (Auto) REPEAT — Enables auto repeat. Tape will automatically rewind when it reaches the end, then begin to play again. Press a second time to disable repeat. tv/vcr TRACKING/SELECT (▼/▲) — To clear streaks if they appear on the TV screen in the playback mode. Select the desired items on the MENU screen. TV/VCR — Switches source of TV picture between TV channel and VCP channel selection. VCP functions are available in VCR mode. DISPLAY/OK To display functions on the TV screen. Switches the selected item on the MENU screen. Installing Batteries Be sure to install the batteries provided with this remote. Match positive (+) and negative (-) with markings shown in battery compartment. Note: All VCP operations and menu options can be accessed by using the remote control. menu PAGE 11 PAGE 12 O P E R AT I O N VCP Status Displays On-Screen displays tell you the status of the tape inserted and VCP functions. Real-time tape counter – = Tape is rewound past index mark. -1:35:45 = Length of tape (in time) 1 = 1 hour 35 = 35 minutes 45 = 45 seconds Tape Speed EP=Extended Play LP=Long Play SP=Standard Play Current mode of operation (STOP, PLAY, FF, etc.) PLAY SP -1:35:45 Typical VCP Status Display on TV VCP Status Display The VCP Status Display appears on the TV when a VCP function starts, like when you select a different VCP mode. For example, pressing STOP while the VCP is in PLAY mode shows STOP in the display. Press DISPLAY on the remote at any time (except Special Effects Playback mode; STILL etc.) to see the Status Display. Note: If the VCP Status Display does not appear on the TV screen, check the FUNCTION OSD option on the MENU. Select ON to see the display. See “How to using menu” section for details. VCP Status Display Options When the Status Display appears, press DISPLAY repeatedly to see abbreviated displays, as follows: 1. Press DISPLAY to see Status Display. 2. Press DISPLAY to remove the displays, or wait a few seconds and the displays are removed. O P E R AT I O N How to using menu MENU AUTO REPEAT F.OSD SELECT : ▼▲, OK OFF ON END: MENU How to Access Menu Press MENU to see menu. Press the SELECT (▼/▲) to choose desired option to be changed. Then you set desired mode by pressing the OK button repeatedly. Press MENU to exit menu, or wait a few minutes and the VCP returns to normal operation. Point remote toward VCP power eject play rew AUTO REPEAT If you want to play back tape repeatedly, set AUTO REPEAT option to ON. • When the end of the tape is reached, the unit automatically rewinds the tape to the beginning and repeats playback continuously. • If you release this function, set the AUTO REPEAT to OFF mode. F.(Function) OSD Switches the on-screen display ON or OFF. Note: Perform menu operations with the VCP and TV on, and tune the TV to channel 3 or 4. The VCP must also be in the VCR mode of operation. Press the TV/VCR button on the Remote Control until TV/VCR indicator light appears in the front panel. ff stop a.repeat tv/vcr menu display trk ok select PAGE 13 PAGE 14 T R O U B L E S H O OT I N G A N D M A I N T E N A N C E Troubleshooting and Maintenance Before requesting Warranty service, please refer to the chart below. It may help you avoid a service call. Observed Condition No power to the VCP. The tape will not rewinds Operating sound is audible during playback, rewind, fast forward. etc. The playback picture does not appear while the tape is running. )) Noise appears during search and still pictures. Noise appears during playback. Playback picture is blurred or interrupted while normal TV picture is clear. Cassette cannot be inserted into VCP. Remote control does not work. DEW Indicator is lit. Operating Problems Possible Cause Power cord is not connected. Playback Problems Tape is already fully rewound. Normal condition. Probable Solution Connect it. No action is necessary. No action is necessary. You are using the RF OUT jack but the TV is not turned to the correct video channel. You are using the VCP audio/video Out jacks but the TV is not set to AUX channel or Audio/Video In source. Normal condition. Set the TV to either channel 3 or channel 4. The tracking needs to be adjusted. Video heads may be dirty. Adjust tracking. Head cleaning is necessary. Consult your local Zenith video retailer. Load cassette in direction Indicated by arrow on cassette, or remove the cassette that is loaded already. Connect power cord. Install or replace with new batteries. Keep power on until indicator turns off. The cassette is being loaded backwards or upside down or another cassette is already loaded. Power cord is not connected. Batteries are not installed or old. Excessive condensation. Set the TV to AUX channel or Audio/Video In source. No action is necessary. Maintenance Video Head Cleaning Your VCP automatically cleans the heads as it is used. After long periods of use, the video heads may become clogged with accumulated dirt, causing distortion (snow, streaking in picture and horizontal pulling of picture). When this occurs, use do-it-yourself VHS wet head cleaning cassettes available through your Zenith video product retailer. Caution: Do not use dry head cleaning systems. They may seriously damage both the video cassette player an cassette. Cabinet Cleaning Clean the outside surfaces of the VCP with a soft, lint-free cloth as required. S P E C I F I C AT I O N S PAGE 15 Specifications Power Requirements Operating Voltage . . . . . . . . . . . . . . . .AC 120 V, 60Hz DC 12 V, Neg Ground Power consumption . . . . . . . . . . . . . . .11W (AC) 11W (DC) Environmental Conditions Operation . . . . . . . . . . . . . . . . . . . . .41°F to 95°F (5°C to 35°C) Temperature 35 to 80% Relative Humidity Storage . . . . . . . . . . . . . . . . . . . . . . .-4°F to 140°F (-20°C to 60°C) Temperature 5 to 80% Relative Humidity Physical Characteristics Dimensions(W x H x D) . . . . . . . . . . . . .10.6 x 3.6 x 11.7 Inches(270 x 94 x 325 mm) Weight . . . . . . . . . . . . . . . . . . . . . . .6.4 lbs (2.9 kg) Video System Format . . . . . . . . . . . . . . . . . . . . . . .VHS 1⁄2 Inch (12.7 mm) Tape Signal . . . . . . . . . . . . . . . . . . . . . . . .NTSC color/EIA monochrome (525 lines/60 fields) Output . . . . . . . . . . . . . . . . . . . . . . .1.0 Vp-p Signal-to-Noise ratio . . . . . . . . . . . . . .≥ 43 dB (SP speed) Audio Systems Monaural . . . . . . . . . . . . . . . . . . . . . . . .1 channel standard VHS Frequency Response . . . . . . . . . . . . . . . . .200 to 7,000 Hz (SP speed) Signal-to-Noise ratio . . . . . . . . . . . . . . . .≥ 38 dB (SP speed) Output . . . . . . . . . . . . . . . . . . . . . . . . .Minus 8 dB into ≤ 1,000 ohms Note: Specifications, features, and appearance of this Video Cassette Player are subject to change without notice. Weight and dimensions are approximate. P/NO : VIDEO CASSETTE PLAYER MODEL NO.: AS106M DC 12V 11W MADE IN KOREA FCC ID :BEJ9QKA2920 ® LISTED 368K VIDEO CASSETTE PLAYER SERIAL NO. FIX P/N3850R-M0000 P/N 3850R-Z091C 1.Power Block Diagram REGULATIM FUSE JACK JK03 F151 COUPLING L101 C101 C102 SWITCHING Q101 R101 R102 COUPLING L102 L103 C107 TO µ-COM C104 R103 SYSTEM FEED BACK L102 L103 C107 OSC OVER VOLTAGE DEFECT R107 R159 R160 ZD157 5.0VA Q158 5.0V OSC. Hi-Fi SYSTEM Q155 5.0V Q156 10 11 12 13 R111 14 15 16 R110 R109 AVCP 9V Q153 Hi-Fi. Y/C OVER CURRENT LIMIT R106 R112 12VA Q151 L.MOTOR C.MOTOR D.MOTOR Q154 Q157 PWR CTL µ-COM System System SP CH1 SP CH2 BUFFER 89 88 87 86 84 V. OUT (TO u-COM) D-V SYNC (TO u-COM) V.ENV (TO u-COM) 51 52 42 39 44 46 30 31 ATT -10dB ATT -10dB 6dB AMP Y-CCD 28 29 FBC Video ALC CLEAR SYNC VIDEO AGC HIFI Trap fh Trap CTL Trap 22 FM AGC P.EQ ACC 21 Y-LPF 26 LPF 24 AGC DET ACC G.EQ 23 CLAMP SPF 18 YNR D.E. Main Conv2 Main Conv2 13 19 NL Emph C-LPF C-LPF VCD (-4dB) 35 14 50 SYNC SEP 58 Main Conv2 22 FBC ALC 20 14 BPF 19 13 24 LPF 63 LPF MIX ATT HPF REC Trap 73 TRAP LPF X-tal VCO/OSC 71 21 Sharpness CONTROL f0=1.68M 26 NC Serial Cont interface 62 f/0DEV Adjst 15 C.K SYNC SEP APC/ACC DET YNR BD FM MOD B.E C.K 69 23 CLAMP CLAMP Main Emph L-DET 18 NL De-eMPH CCD LPF 35 Y LPF Main Conv1 L- DET CCD LPF Main De-Empf VCA 60 DEMO S LPF 69 System 2fsc (TO u-COM) CLAMP D LIM DEALY Serial Cont interface 62 System 63 System CLOCK (FROM u-COM) DATA (FROM u-COM) C LPF APC/ACC DET IC301 HA118717NF TRAP 2M LPF ATT -10dB 71 X-tal VCO/OSC 73 SQUEL CH CLOCK Drive C-CCD 35 IC301 HA118717NF REC-AMP SP CH1 REC-AMP SP CH2 78 2fsc (TO u-COM) System 79 System CLOCK (FROM u-COM) 81 LINE VIDEO IN VCA FBC Video ALC REC-AMP SP CH1 REC-AMP SP CH2 56 50 51 SQUEL CH CLEAR SYNC 52 MIX AMP 42 39 44 Y-CCD 46 C-CCD 35 CLOCK Drive C-SYNC (TO u-COM) System DATA (FROM u-COM) V. OUT (TO u-COM) 89 88 87 86 81 System System SP CH1 SP CH2 System V.H/SW30 (FROM u-COM) C-SYNC (TO u-COM) D-V SYNC System (FROM u-COM) BUFFER 1) PB Mode System System V.H/SW30 (FROM u-COM) 2. AVCP Block Diagram 2) REC Mode '99.1.20 R10379BA 3. Audio BlocK Diagram REC AMP R/P HEAD A.OUT VCA L.A.IN 1 AMP TO LINE OUT 11 TO MODULATOR DET IC301 HA118717NF PB.AUDIO IN PB EQ AMP R/P HEAD '99.1.20 4. System Block Diagram TO/FROM DECK TO/FROM AVCP 5.3VA CLK DATA C.Sync D.V.Sync V.H.SW30 12 24 27 87 90 91 V. ENV DRUM ADJ. CFG DPG CAP. ACCEL 75 MODE S3 CAP. RVS 'H' 76 MODE S2 DFG 26 31 32 38 39 40 61 80 81 CTL - I-Limit 77 MODE S1 CTL + 25 78 GND MODE S1 MODE S2 MODE S3 MODE S4 DRUM PWM MS501 CAP. PWM MODE S/W CV IN C. sync (NOR) 43 54 OSD 'H' 59 REC 'H' 79 74 MODE S4 L/D MOTOR 7 Vcc 1 12V LD LD + IN 2 C529 10 OUT 2 2 OUT 1 19 LD - IN 1 R525 Vref PM901 10MHz 72 OSC1 OSC 73 OSC2 T-UP END IC501 HD6473977 ES501 R550 C536 ES502 T-UP Sensor C534 R5C7 R554 C535 C537 R560 4 T-UP Reel R556 C538 T-UP REEL R5B3 C581 Q514 R5B4 Vss (SERVO) Vss (OSD) Vss (SYSCON) Vcc (A/D) Vcc (OSD) Vcc (SERVO) Vcc (SYSCON) 57 CST IN 82 CST.SW 5.3VA 53 52 50 51 33 49 71 15 42 41 22 C582 C539 R558 Vss (A/D) 5 SUP Reel Dosc OUT SUP REEL Q515 Dosc IN R559 RS504 fsc OUT R555 fsc IN RS503 R5C5 3 SUP Sensor SUP END R553 R/C CS501 R548 C552 R5C6 PM902 91 90 IC504 GND 16 RESET Vcc R544 LED DOT X501 ZD501 R557 LD501 DECK IR LED 100 20 LD + 1 GND 5.3V 83 86 92 R526 8 Vcc 2 PML01 PM902 IC502 5.5VA C500 R589 RC901 C573 OSC L506 R517 R518 C518 C519 C521 C561 C504 Q510 ZD503 C506 Q522 C503 R516 ZD502 C505 L502 9V '99.1.20 R10380BB sheet 1 of 6 SPECIFICATIONS RMVP13450FW 1. SCOPE THIS SPECIFICATION OUTLINES THE PERTINENT ELECTRICAL REQUIREMENTS OF THE RF OUTPUT MODULATOR WHICH CONVERTS THE TV VIDEO AND TV AUDIO SIGNAL INTO THE RF SIGNAL FOR NTSC M COLOR TELEVISION. 2. GENERAL SPECIFICATIONS 2-1. OUTPUT CHANNEL IS CHANNEL 3CH of 4CH PRESET CHANNEL: 4CH(67.25MHz) 2-2 SUPPLY VOLTAGE B+ : 5 ¡¾ 0.25V DC 2-3. CONSUMPTION CURRENT 50mA MAX 2-4. OPERATION CONDITIONS TEMPERATURE 0 ~ 60¡É FOR GUARANTEE 2-5. STORAGE CONDITIONS TEMPERATURE -10 ~ 70¡É 2-6. SHAPE AND PHYSICAL COMPLIES WITH ATTACHED OUTLINE CONDITION DIMENSION DRAWING. 3. TEST CONDITIONS 3-1. TESTING AMBIENT CONDITIONS DEFINED AS TEMPERATURE OF 25¡¾3¡É AND HUMIDITY OF 65¡¾5% RH. NOTE: THAT TEMPERATURE OF 15 ~ 30¡É AND HUMIDITY OF 45 ~ 85% RH MAY BE REGARDED AS STANDARD. 3-2. DRIVING POWER B+ : 5 ¡¾ 0.25V DC 3-3. UNIT SETTING CONDITIONS 1) PICTURE --- APPLY 77% MODULATION COLOR BAR SIGNAL 1Vp-p, AND SET MODULATION AND V/S RATIO STANDARD VALUES. NOTE) MODULATION SETTING - WHITE SIGNAL, 1Vp-p : V/S = 10/4 2) SOUND --- SET 1.1Vp-p (-6dBs)OF SINE WAVE 1KHz. SAMSUNG ELECTRO-MECHANICS CO.,LTD. sheet 2 of 6 SPECIFICATIONS RMVP13450FW 4. ELECTRICAL PERFORMANCE 4-1. VIDEO SYSTEM CHARACTERISTICS PARAMETER SPECIFICATION UNIT MIN TYP MAX 4-1-1 INPUT IMPEDANCE 0.7 1.0 1.3 K§Ù 4-1-2 MODULATION 72 77 82 4-1-3 AMPLITUDE FREQUENCY -3 dB RESPONSE REMARK MEASURE AT 0 ~ 4.2MHz MEASURE MULTIBURST OR SWEEP RF OUTPUT OVER A RANGE OF 0.75 ~ 4.2MHz WITH 1MHz AS REFERENCE. 4-1-4 DIFFERENTIAL GAIN -8 MEASURE AT 10% ~ 90% OF APL. 4-1-5 DIFFERENTIAL PHASE -10 10 DEG MEASURE AT 10% ~ 90% OF APL. 4-1-6 MODULATION VARIATION -3 WITH RESPECT TO APL MEASURE MODULATION VARIATION OVER A RANGE OF 10~90% APL WITH RESPECT TO 50% APL. 4-1-7 S/N 45 dB MEASURE WITH RESPECT TO STANDARD DEMODULATOR OUTPUT. 4-1-8 V/S RATIO 6.7 3.3 4-1-8 920KHz BEAT 58 7/3 7.3 APPLY STAIRSTEP INPUT SIGNAL 1Vp-p V/S=7/3 2.7 NEGATIVE SYNCHRO SIGNAL VIDEO INPUT SIGNAL: 0.4Vp-p 3.58MHz SINE WAVE SAMSUNG ELECTRO-MECHANICS CO.,LTD. sheet 3 of 6 SPECIFICATIONS RMVP13450FW 4-2. SOUND SYSTEM CHARACTERISTICS PARAMETER SPECIFICATION MIN 4-2-1 INPUT IMPEDANCE 10 4-2-2 MODULATION 65 4-2-3 AMPLITUDE FREQUENCY -3 TYP UNIT MAX K§Ù 80 REMARK MEASURE AT 0.1 ~ 10Khz 95 100% = ¡¾25KHz dB MEASURE DEVIATION FROM RESPONSE THEORETICAL VALUE OF 75usec PRE-EMPHASIS CHARACTER OVER A RANGE OF 100Hz TO 10KHz WITH 1KHz AS REFERENCE. 4-2-4 DISTORTION FACTOR 4-2-5 S/N 2.5 45 4-3-1 VIDEO CARRIER SOUND INPUT : 1.1Vp-p dB 4-3. OUTPUT SYSTEM CHARACTERISTICS PARAMETER Fp: 3CH(61.25MHz),4CH(67.25MHz) SPECIFICATION MIN TYP MAX -100 Fp 100 UNIT KHz FREQUENCY REMARK TEST AT 25¡É TEMPERATURE AND 65%RH Fp : VIDEO CARRIER 4-3-2 SOUND CARRIER -10 Fs -10 KHz FREQUENCY FREQUENCY Fs : SOUND CARRIER FREQUENCY (4.5MHz) 4-3-3 VIDEO OUTPUT LEVEL 4-3-4 V/S RATIO 63.5 66.5 69.5 dBu DIFFERENCE BETWEEN VIDEO 13 16 19 dB AND SOUND OUTPUT LEVEL (SOUND IS UNMODULATION) 4-3-5 OUTPUT TERMINAL -30 dB SPURIOUS RESPONSE MEASUREMENT TAKEN UNDER FCC STANDARD PROCEDURE FOR 0 ~ 1GHz. 4-3-6 SPURIOUS RESPONSE -60 dB BETWEEN fp AND fs WITHIN BANDWIDTH SAMSUNG ELECTRO-MECHANICS CO.,LTD. sheet 4 of 6 SPECIFICATIONS RMVP13450FW 4-4. OFF THROUGH SWITCH CHARACTERISTICS PARAMETER SPECIFICATION MIN TYP UNIT REMARK MAX 4-4-1 INSERTION LOSS ANT IN ¡æ RF OUT B+ OFF dB 55MHz ~ 890MHz 4-4-2 V.S.W.R 4-4-3 ANT LEAKAGE 4-4-4 ISOLATION ANT IN RF OUT 9.5 60 dBu 75¥Ø TERMINATE. dB ANT IN ¡æ ANT OUT 61 ~ 72MHz SAMSUNG ELECTRO-MECHANICS CO.,LTD. sheet 5 of 6 SPECIFICATIONS RMVP13450FW 4-5. THERMAL CHARACTERISTICS PARAMETER 4-5-1 THERMAL STABILITY IN SPECIFICATION MIN TYP MAX -10 INITIAL 10 VIDEO MODULATION 4-5-2 THERMAL STABILITY IN VIDEO CARRIER UNIT REMARK -. MEASURE VARIATION VALUE WITH RESPECT TO INITIAL INITIAL VALUE AT -100 VALUE 100 KHz -10 INITIAL 10 0 ~ 60¡É FREQUENCY 4-5-3 THERMAL STABILITY IN SOUND MODULATION VALUE 4-5-4 THERMAL STABILITY IN SOUND CARRIER INITIAL -15 VALUE 15 KHz -4 INITIAL dB dB FREQUENCY 4-5-5 THERMAL STABILITY IN VIDEO CARRIER LEVEL VALUE 4-5-6 THERMAL STABILITY IN SOUND OUTPUT LEVEL INITIAL -4 VALUE DIFFERENCE UNLESS OTHERWISE SPECIFIED, THE ABOUT TEST SHOULD BE CARRIED UNDER CONDITION OF +25¡É, 1HR (INITIAL VALUE) ¡æ +0¡É, 1HR ¡æ +25¡É, 1HR ¡æ +60¡É, 1HR. HUMIDITY 45 ~ 80% RH. SAMSUNG ELECTRO-MECHANICS CO.,LTD. sheet 6 of 6 SPECIFICATIONS RMVP13450FW 5. ENVIRONMENT TESTS PARAMETER 5-1 HEAT RESISTANCE STRONG TEST 1. VIDEO MODULATION 2. AUDIO MODULATION 3. VIDEO CARRIER FREQUENCY 4. AUDIO CARRIER FREQUENCY 5. VIDEO OUTPUT LEVEL 6. AUDIO OUTPUT LEVEL SPECIFICATION UNIT INITIAL ¡¾ INITIAL ¡¾ INITIAL ¡¾ 10 25 500 KHz INITIAL ¡¾ 25 KHz INITIAL ¡¾ dB INITIAL ¡¾ dB REMARK A. ENVIRONMENTAL CONDITIONS TEMPERATURE: 60¡¾3¡É B. POWER SUPPLY: OFF C. MEASUREMENT: 96HOUR D. AFTER USING THE ABOVE CONDITIONS, THE TESTED MODULATION IS LEFT FOR 2.0 HOUR AT NORMAL ROOM TEMPERATURE E. HUMIDITY: 40% ~ 45%RH 5-2 COLD TEST SAME AS IN ITEM 5-1 A. ENVIRONMENTAL CONDITIONS TEMPERATURE: -20¡¾3¡É B. C,D,E SAME AS B,C,D,E ITEM 5-1 5-3 HUMIDITY RESISTANCE STORAGE TEST SAME AS IN ITEM 5-1 A. ENVIRONMENTAL CONDITIONS TEMPERATURE: 40¡¾3¡É B. POWER SUPPLY: ON C,D. SAME AS ITEM 5-1 E. HUMIDITY: 90% ~ 95%RH 5-4 VIBRATION THE RATED PERFO- BEFORE MEASUREMENT OF PERFORMANCES, RMANCE SHALL BE THE VIBRATION TEST FIXTURE IS USED SATISFIED. TO GIVE THE MODULATOR VIBRATION WITH TOTAL AMPLITUDE OF 2mm FREQUENCY RANGING FROM 7Hz TO 30Hz, ONCE PERMINUTE CONSECUTIVELY FOR 3 MINUTES. IN EACH OF THREE DIRESTIONS X,Y,Z SAMSUNG ELECTRO-MECHANICS CO.,LTD.
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