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Operating Instructions for models with Videology camera: 

 

TVT-D8C, TVT-S8C Tobin Video Transfer  

Dual-8 or Super-8 “My Own Telecine” 

 

Basic Operation

 

 

Connection. The telecine does not have a power switch. The 3-wire plug goes into line 

(mains) voltage of 100 to 240 volts AC, 50 or 60 Hz. The third grounding pin is for electrical 
safety, and to minimize any electrical interference that could be generated or received by the 
TVT. The video output is through a 4-pin MiniDIN Y/C S-video socket on the rear of the 
camera housing. This connects to the DVD, Mini-DV or S-VHS recorder or computer of your 
choice. Note that unlike competing units no computer is required. The recorder output should 
connect to an underscanned video monitor. See below for an explanation. 
 

Before Threading. Note: The operating controls are shown on Page 8. Check that there 

are no hairs or lint visible in the picture on the underscanned video monitor. If there are any, 
swing open the film gate and brush or blow out the hairs. 
 

Film Format. Check that the film format is correct for the present TVT machine setup: 

• 

 

The TVT-S8C is only for Super-8 silent 

film. It will not accept Regular 8. 
•  

Your TVT-D8C is set for Super-8 film 

when the Claw lever is in the Super-8 (upper) 
position and the 1/2" (12.7mm) supply reel spindle 
adapter is installed. 
 

• Your TVT-D8C is set for Regular 8mm 

film when the Claw lever is in the Regular-8 
(lower) position and the 5/16" (8mm) supply reel 
spindle is uncovered. 
 

The film will not advance through the gate 

if the Claw setting is wrong. If the setup is wrong, 
change to the other TVT-D8C setup as explained 

below. Besides the basic Claw setting there are optical adjustments needed. 
 

Video Standard. There are no “NTSC” or “PAL” designations on the TVT, the video 

type can be inferred from the type of power (mains) plug. NTSC is used in North America, PAL 
is used in Europe. Units shipped to North America with a USA power cord will be NTSC, and 
units shipped to Europe with the European power cord will be for PAL, unless otherwise 
specified when ordering. 
 

Threading. Place the full reel of film on the right-hand “Supply Reel” spindle, 

matching up a slot in the reel hub with a key in the reel spindle. If the reel is correctly prepared, 
the perforations (sprocket holes) in the film will be towards you, with the emulsion side (the 
side with the picture) facing to the right, while the film is hanging down from the right-hand 
side of the reel. There should be about 4 feet (1.25m) of leader before the first picture. If any of 
this is not the case, return the film reel to the preparation department for correction.  
 

Threading the TVT-D8C. The TVT-D8C requires film reels that are not unbalanced, 

and that are not bent and pinching the film edges. 
 

The TVT-D8C has easy partly manual threading. This sprocketless design prevents the 

 
Regular-8 

Super-8 

Summary of Contents for TVT-D8C

Page 1: ...r TVT D8C is set for Regular 8mm film when the Claw lever is in the Regular 8 lower position and the 5 16 8mm supply reel spindle is uncovered The film will not advance through the gate if the Claw se...

Page 2: ...make sure the film has not stopped in the middle of a pull down cycle to the next frame After previewing back up the film to before the first picture Recording Start the video recorder Switch the TVT...

Page 3: ...nd of the lens is protruding from the lens holder by about 2 inches or about 5mm For regular 8 reverse the lens end for end so the retaining ring is on the left and slide the lens so the right end ext...

Page 4: ...active video area is bordered with black This is because ordinary monitors and TV sets have varying degrees of overscan The picture is larger than the picture tube so the edges are cut off The amount...

Page 5: ...wo of the reels to fit on each 1 hour tape or disc with minimum waste and no need for time consuming tape editing or overlaps Mark the leader on the head beginning of the reel with the customer s name...

Page 6: ...a hazy flat dream sequence for example Running Speeds The TVT D8C and TVT S8C models run at one speed This is 19 98 FPS frames per second for NTSC video models and 16 2 3 FPS for PAL video models Thi...

Page 7: ...ort on the bottom of the camera housing as no good can come from this In case of odd symptoms first check the output voltage of the switching power supply The voltage should be 15 6 volts DC The TVT m...

Page 8: ...er Trimmer Forward Still Reverse Switch Claw Shift Lever Exposure Control Lamp Cover Pull straight out to remove Film Gate Pull here to swing open Power cord and serial number nameplate are on the rea...

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