The Teletext Museum
Main indexTimelineGalleriesOnline
LinksFAQsTeletext ChatContact
TransmittersMHPTBSAstrohosts

PROJECT: TELETEXT SYSTEM

BOARD 2

BOARD 2 - PARTS LIST

RESISTORS all 0.25W 5% unless specifiedCAPACITORS
R201150kC201-204, 209,210, 215100n polyester
R202, 203, 20447kC205, 208470p ceramic
R2051M5C206,20722u 16V tantalum
R206, 211, 2121R0 0.25WC211220u 16V electrolytic
R207, 2134k7C212l00u 40V electrolytic
R2085k1C2131u 63V electrolytic
R2092k2C214l00u 25V electrolytic
R210120RC21647u 63V electrolytic
R2146k8 
R2152k7SEMICONDUCTORS
R21610k 0.5WIC201, 202LM723CN
R2171k0IC203TAA550
 Q201, 202TLP31
POTENTIOMETERSD201-2051N4001
RV2012k2 min. preset horizontalD206-2091N4148
RV202-205100k VPNZD201BZY88C3V6
   
  MISCELLANEOUS
  MOD201U321
  MOD202BY01910
  MOD203BY00905

Board 3 >

 Teletext Chat 

Subscribe...

For discussion about all aspects of teletext, from content right through  to complex technical matters.
If you have a question, this is the place to ask it...

The Teletext Museum is a collaboration withThe TV Room


Transdiffusion

EMC RMC TMC
PMC Bitstream Sounds On

mb21 by Mike Brown
Hosted by Astrohosts

Top