Get Video
ZXNet echo conference «hardware.zx»
From Nikolaj Amosov → To All 14 March 2003
Greetings, All!
How to get a full VIDEO from R, G, B, I, XI, Synchro Mix signals
signal?
Schemes are welcome.
[REAL ZX]
From Kirill Frolov → To Nikolaj Amosov 15 March 2003
Press RESET immediately, Nikolaj!
14 Mar 03 20:37, Nikolaj Amosov wrote to All:
NA> How to get a full VIDEO from R, G, B, I, XI, Synchro Mix signals
NA> signal?
NA> Schemes are welcome.
Read the ZX-Guide - there is a diagram and recommendations for setting it up. And look in
Internet document for MC13077 (manufactured by Motorola), price ~$2.5. Yes
analogue of this CX chip???? Made by Sony, it seems to be cheaper.
When you receive the full signal, write to the echo and tell what and how.
= X.PERSONAL (2:5030/827.2) ======================= X.PERSONAL (ZX.SPECTRUM) =
Msg: 2405 of 2465 RCV
From : Vladimir Karpenko 2:5020/826.855 25 Feb 03
To: Kirill Frolov 26 Feb 03
Subj : RE: PAL code
===================================================================================
* Forwarded from area 'ZX.SPECTRUM'
Hello Kirill
K
AG>>> +-----++-+-+18 MC1377 +8V2 16+-T-++-┐
AG>>> out + L----T----T----T---T---T---T---T----T--T----
AG>>> 3x3.3mF = - = = = │ = - │
AG>>> L----+-││-+---+---+---+---+-││-+--- 33 2k2 10kAG>>> 2x0.1mF 10n + 10n 2x1k
VK>> That's who put together such a circuit for me)))
KF> In the past, in 2002, I saw it in some Speck electronic
KF> magazine/newspaper and diagram and recommendations for setting up the encoder on the MC1377
KF> (or
KF> 13077) microcircuit. Nobody remembers the name and number of the room?
So it was ZX-GUIDE!
[ZX][Sprinter owner][rw1p2][NedoPC]
Bye
-+- FIPS/2001
+ Origin: Herland (2:5020/826.855)
From Nikolaj Amosov → To Kirill Frolov 15 March 2003
Hello Kirill!
Saturday March 15, 2003 05:48:24 Kirill Frolov -> Nikolaj Amosov:
NA>> How to get a complete mixture from signals R, G, B, I, XI, Synchro
NA>> VIDEO
NA>> signal?
NA>> Schemes are welcome.
KF> Read the ZX-Guide - there is a diagram and recommendations for
KF> setting. And look on the Internet
KF> dock for MC13077 (manufactured by Motorola), price ~$2.5.
So this will be a PAL encoder, but I need VIDEO,
which was on the computer, but after connecting GMX it was gone.
With GMX, only clock signals can be obtained. In Scorpio somehow
This can be done without any Motorola...
[REAL ZX]