About the service it's very fast and reliable. About the manual the quality is high enough to read even the tiniest details on the wiring diagrams so you can't ask much more than that, let it alone for a manual of a product from 20 years ago. Thank you, very satisfied.
Everything was ok with the manual. If I have a small complaint, is that I ordered it during the weekend and I think you guys were closed. But I did receive it late Sunday. I will surely order from you again
Text excerpt from page 18 (click to view)
B Connect two units using the SB-62 cable as shown by the item 3. DATA COMMUNICATIONS (page 9) in this manual.
C Press 2 button on any unit (A). This unit�s LCD display ROM TEST ROM OK RAM TEST XXX K OK KEY TEST XXX 2 ECHO D Then press 1 button on another unit (B). Another unit�s LCD display ROM TEST ROM OK RAM TEST XXX K OK KEY TEST XXX 1 COMM 2 ECHO OK
In the case of NG, LCD displays a letter �FAIL�. If �OK� was displayed, another unit (B) transmitted data to any unit (A). E Pressing ESC buttons on the both units, return to the condition described in the item 12 . LCD displays on the both units are the same as display shown in the item 11 . F Next, try to transmit data from the unit (A) to the unit (B). G Return to the condition described in the item B using ESC button. H Pressing ON/OFF button twice, turn these units off.