Hardware - Connecting a monitor with a TTL input (for example, "KODIS∙M") to the GRM.

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Connecting a monitor with a TTL input (for example, "KODIS∙M") to the GRM.

(C) EVP-SOFT

 When connecting a monitor with a TTL input, you must take into account its special
advantage - from the analog output (transistors) it works
there won't be.  Therefore, you need to install another connector in your computer for
monitor, connecting it according to this diagram (D1 - LPS, and D2 - LI1 on
scheme GRM Ver.5):


    Zvyv. D2 ────────────────────────╥─< red red
   11pin D2 ────────────────────────╫─< green green
    8pin D2 ────────────────────────╫─< blue blue
    bvyv. D2 ────────────────────────╫─< brightness bright
   1Opin D1 ────────────────────────╫─< SSI
   12pin D1 ────────────────────────╫─< KSI
   11pin D1 ────────────────────────╫─< SSI+KSI sync
    7pin D2 ────────────────────────╨─< general gnd

 However, that's not all. Now we need to block bright in
case black. Take m/s 15ЗЗЛЛ1 (let's call it D2'), then
Strip all its pins except 7 and 14 and solder it to D2. Now:

1. tear off 4 pins D2 from the circuit and connect it to 6 pins D2',
2. connect 1 pin. D2' with 3 pins D2,
3.connect 2 pins. D2' with 11 pins D2,
4. connect 3 pins. D2' with 4 pins D2',
5. connect 5 pins. D2' with 8 pins D2.

 Do not disassemble the analog output to the monitor - it creates the necessary
load at the m/s outputs.
 It is advisable to include the RGB signal through a buffer element (you can
use free elements D2') if the INT signal is not sent
through m/s (for example, through a capacitor from pin 10 of D1 (KSI)).