[QuadList] QuadList Digest, Vol 20, Issue 35

[rabruner at aol.com]

You could play 10 second spots back to back in the TCR as long as they were the only two spots on the break.   The rule of thumb we lived by was you could play two ten seconds events on a break as long as they were first and last, like a :10 promo going into a break and a :10 ID coming out of it or, the only two things on the break. The midbreak in Hee Haw used to be an interesting challenge for the TCR a :30 local avail, a bumper off the reel to reel a :10 local HFC CM, a :30 second spot a :10 ID and back to the show, often into a rollover in the next position on the tape. Always a little bit of nail biting, but the machine would do it.  We would play the show on the TR-60, which was the SPU for the TCR and it would automate back and forth between the R-R and the carts very cleanly.  You had to reject out of the ID to get back to the show on time, because the position only allowed :02 for ID, but we did it every week with no problems.  
    I was told RCA tried a number of tricks to speed up the cycle time, like dumping the tapes unrewound, and speeding up the belt, but none of them proved practical. 
    The TCR had its eccentricities, but it we shouldn't forget some of the pitfalls of the ACR like welding the reel to the inside of the cart, breaking the little plastic hook that pulls the cart into position, and oh, the column lamps failing just before a spot cluster. Also in the machine we had here, the 5 HP blower was not above failing, usually late on Sunday afternoon . . .

Bob Bruner W9TAJ
Engineer In Charge
Maintenance and Design
WTTW/Chicago

773.509.5468
bbruner at wttwl.com.






Attached Message


From:
Gary Adams <adam7889 at bellsouth.net>

To:
'Quad List' <quadlist at quadvideotapegroup.com>

Subject:
Re: [QuadList] TCR-100

Date:
Wed, 3 Feb 2010 09:45:26 -0500



EPIS. Electronic Program Identification System.  Short burst of data after
he start of message tone SOM.  Was not automated but very useful as you
ould easily see the next two carts loaded on a monitor just before a break.
aved us many times for loading the wrong cart.  The automation system had a
ar code reader on the magazine transport which required a full scan of the
agazine to know what was where.  It was random access but not quite so
ast.  30 second spots were not a problem.  Could not cycle 10 second spots
ike the ACR (which could actually cycle 7.5 second spots continuously). 
Gary

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