AAO1600430Video Cassette Player

OWNER’S MANUAL Model 40 AC-DC Video Cassette Player Please read before using this equipment. ® POWER STOP STILL REWIND PLAY POWER EJECT REWINDPLAYFAST F - FAST F - REPEATA- REPEATA- CST.INDEWTV/ VCP VIDEO CASSETTE PLAYER MODEL 40 AC /DC 12V OPERATION DIGITAL AUTO TRACKING Cat. No. 16-430 Your Optimus Model 40 AC-DC Video Cassette Player (VCP) is lightweight, easy to use, and has many convenient features, its dual power options let you enjoy it almost anywhere — at home or the office, or even in your vehicle. The VCP’s compact size and front-loading design are especially ideal for vans, RVs or campers, and the supplied remote control lets you control it from a distance. Its other features include: Automatic Power-On— automatically turns on the VCP’s power when you load a video cassette. Quick Start Mechanism— automatical- ly starts playback when you load a video cassette. Automatic Play Speed Selection — senses the tape’s recording speed and automatically adjusts the VCP for proper playback. Automatic Rewind— rewinds the tape when it reaches the end. Visual Search— lets you play a tape at a faster speed to quickly locate a specific portion of the tape. Freeze-Frame— lets you pause the tape during playback so you can view a single frame. Automatic Repeat— lets you set the VCP to automatically rewind and replay the video tape when it reachesthe end. Digital Auto Tracking— automatically aligns the playback heads to the record- ed track. Dew Protection System— keeps the VCP from playing a tape when the sys- tem senses moisture on the tape heads. Soft-Touch Controls— let you easily control the VCP’s functions. Note:The remote control requires two AAA batteries (not supplied) for power. We recommend that you carefully read this owner’s manual. It was prepared to assist you with the initial setup proce- dures and to guide you in the everyday operation of the VCP. We recommend you record your VCP’s serial number here. The number is on the back of the VCP. Serial Number: FEATURES 2 © 1999 Tandy Corporation. All Rights Reserved. Optimus and RadioShack are registered trademark used by Tandy Corporation. This symbol is intended to alert you to the presence of uninsulated danger- ous voltage within the product’s enclo- sure that might be of sufficient magnitude to constitute a risk of elec- tric shock. Do not open the product’s case. This symbol is intended to inform you that important operating and mainte- nance instructions are included in the literature accompanying this product. Warning:Do not use controls or adjust- ments not specified in this manual. If you remove the cover or attempt to service this unit, you might expose yourself to dangerous voltage. 3 CAUTION:TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER OR BACK. NO USER-SERVICE- ABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED PERSONNEL. RISK OF ELECTRIC SHOCK DO NOT OPEN CAUTION Warning: To reduce the risk of fire or electric shock, do not expose this appliance to rain or moisture. IMPORTANT SAFETY INSTRUCTIONS These simple precautions will help ensure that you get many years of safe enjoyment from your new product. Read Instructions – Read all of the safety and operating instructions before operating the product. Retain Instructions – Keep all safety and operating instructions for future reference. Heed Warnings – Follow warnings on the product and in the operating guide. Follow Instructions – Follow all operating and use instructions. Cleaning – Unplug this product from the wall outlet before cleaning. Do not use liquid cleaners or aerosol cleaners. Use a damp cloth for cleaning. Attachments – Do not use attachments not recommended by product manufacturer as they may cause hazards. 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. 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. Transporting Product – Move product and cart combinations with care. Quick stops, excessive force, and uneven surfaces may cause product and cart combination to overturn. 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. 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. 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. 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. Outdoor Antenna Grounding – If an outside antenna or cable system is connected to this product, be sure antenna or cable system is groun…

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1.P ower Bloc k Dia gram TO μ -COM 5.0VA 5.0V 5.0V 12VA L.MOTOR C.MOTOR D.MOTOR AVCP 9V Hi-Fi. Y/C OSC. Hi-Fi SYSTEM SYSTEM μ -COM PWR CTL 8 7 6 5 4 3 2 1 9 10 11 12 13 14 15 16 COUPLING L101 C101C102 SWITCHING Q101 R101R102 JACK JK03 FUSE F151 COUPLING L102L103 C107 OVER VOLTAGE DEFECT R107R159R160 ZD157 C104 OSC R112 R109 R110 OVER CURRENT LIMIT R106 R111 R103 FEED BACK L102L103 C107 Q156Q155Q158 REGULATIM Q153Q151 Q154Q157 2. AVCP Bloc k Dia gram 1) PB Mode 2) REC Mode + + 51 42 39 44 1413 626963 81 86 87 89 88 84 IC301 HA118717NF 7978 22 7371 52 56 212624231819 50 605835 46 V. OUT (TO u-COM) D-V SYNC (FROM u-COM) System System Y-CCD C-CCD CLOCK Drive FBC Video ALC LPF REC-AMP SP CH2 REC-AMP SP CH1 DATA (FROM u-COM) System CLOCK (FROM u-COM) 2fsc (TO u-COM) SystemSystem V.H/SW30 (FROM u-COM) V.ENV (TO u-COM) System SP CH2 SP CH1 Serial Cont interface X-tal VCO/OSC TRAP FM AGCP.EQG.EQD LIMY LPF Main De-Empf DEMO S LPF 2M LPF ACC CTL Trap fh Trap HIFI Trap C LPFDEALY MIX AMP SQUEL CH BUFFER CLEAR SYNC CLAMP CLAMP Sharpness CONTROL YNRNC SYNC SEP C-SYNC (TO u-COM) System NL De-eMPH VCA C.K LPF BDBPF CCD LPF APC/ACC DET L- DET Main Conv2 Main Conv1 + + ++ 1 51 52 42 39 44 46 35 31 302829212624231819502220141315 LINE VIDEO IN 35 356269637371 81 86 87 89 88 ATT -10dB VIDEO AGC CLEAR SYNC V. OUT (TO u-COM) D-V SYNC (TO u-COM) System System System Y-CCD C-CCD CLOCK Drive 6dB AMP FBC Video ALC SQUEL CH BUFFER ATT -10dB C-SYNC (TO u-COM) ATT -10dB '99.1.20 R10379BA LPF AGC DET CLAMP Y-LPF YNR CLAMP SYNC SEP D.E. C-LPF SPFACC C-LPF NL Emph LPF LPF HPF VCA TRAP FBC ALC Main Conv2 Main Conv2 APC/ACC DET Main Emph FM MOD REC Trap REC-AMP SP CH2 REC-AMP SP CH1 MIX ATT B.E C.K CCD LPF L-DET VCD (-4dB) f0=1.68M f/0DEV Adjst X-tal VCO/OSC Serial Cont interface DATA (FROM u-COM) System CLOCK (FROM u-COM) 2fsc (TO u-COM) SystemSystem V.H/SW30 (FROM u-COM) System SP CH2 SP CH1 IC301 HA118717NF 3. Audio BlocK Dia gram R/P HEAD L.A.IN 1 IC301 HA118717NF VCA TO LINE OUTTO MODULATOR A.OUT DET RECAMP AMP PB EQAMP 4 11 2 R/P HEAD '99.1.20 PB.AUDIO IN 9 4. System Bloc k Dia gram GND MODE S1 MODE S2MODE S3MODE S4 MODE S/W TO/FROM AVCP T-UP REEL T-UP END PML01 SUP REEL CST.SW 5.3V CS501 5.3VA 5.3VA ES501 R550 LD501 DECK IR LED R553 R555 RS503 RS504 R556 C538 Q514 Q515 R558 C539 R5C5 R5C7 R560 R559 R5B3 R5B4 C534 C581 C582 R548 C552 R5C6 C500 MS501 X501 10MHz OSC M LD +LD 21 L/D MOTOR 12V R526R525 5 6 4 7 8 1 10 Vcc 1 Vcc 2 OUT 1OUT 2 GND IN 2 IN 1 Vref IC502 C529 ZD501 2 1 2 RESET GND Vcc 3 5.5VA 9V IC504 + + C561 C521 C504 + C503 R516 R557 C536 SUP END ES502 R554 C537 R544 OSC R/C PM902 93 RC901 Q510 L506 R517 R518 C518 C519 + C506 C505 L502 TO/FROM DECK ZD502 ZD503 Q522 CV IN 77 76 75 74 1 5 57 4 2 33 49 71 22 41 16 IC501 HD6473977 MODE S1 I-Limit MODE S2 MODE S3 MODE S4 T-UP Sensor T-UP Reel SUP Reel CST IN Vss (A/D) Vss (SERVO) Vss (OSD) Vss (SYSCON) Vcc (SYSCON) Vcc (SERVO) CAP. PWM CTL + CTL - DFG CFG CAP. RVS 'H' CAP. ACCEL DRUM ADJ. V. ENV V.H.SW30 C.Sync DPG D.V.Sync 72 73 OSC2 OSC1 53 52 50 fsc IN fsc OUT Dosc IN 19 LD - LD + 20 31 32 38 40 61 80 81 12 24 87 26 39 27 CLK DATA 90 91 25 78 DRUM PWM 42 Vcc (OSD) 3 SUP Sensor 51 Dosc OUT 82 15 Vcc (A/D) 9190 7959 43 54 REC 'H' OSD 'H' C. sync (NOR) LED DOT 100 838692 PM902 PM901 4 28 C573 R589 '99.1.20 R10380BB + C535 +

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