One for All URC-7530 User Manual & Code Book page 11

Installation
After you have used the Search Method, you can find out
which code the ONE FOR ALL responded to by blinking back
the code. It is handy to know your Television or Video code
for future reference. Remember, you can only blink back
your code after the ONE FOR ALL is operating your
device.
To blink out your Television code:
Press TV. Press and hold MAGIC until
1
the ONE FOR ALL 3's red light blinks
twice.
Press 9 9 0. The red light will blink twice.
2
3 For the first digit of your four-digit code,
press 1 and count the red blinks.
If there are no blinks, the digit is "0".
4 For the second digit, press 2 and count
the red blinks.
5 For the third digit, press 3 and count the
red blinks.
6 For the fourth digit, press 4 and count
the red blinks. Now you have your four-
digit code.
Make sure you write your Television code in the boxes
provided in the battery compartment and on page 10 for easy
future reference.
Important note: To blink back the code for your Video, follow
the instructions above only press VCR during step 1.
9