SONY Models CDX-M500R , CDX-M600R , CDX-M700R, maybe CDX-M800R - Printable Version +- CarTechnoloGY (https://cartechnology.co.uk) +-- Forum: All About IMMO/ECU , ChiPTuninG , Dashboard , Locksmith , AirbaG , Carradio (https://cartechnology.co.uk/forumdisplay.php?fid=3) +--- Forum: CARRADIO / NAVIGATION (https://cartechnology.co.uk/forumdisplay.php?fid=14) +--- Thread: SONY Models CDX-M500R , CDX-M600R , CDX-M700R, maybe CDX-M800R (/showthread.php?tid=105) |
SONY Models CDX-M500R , CDX-M600R , CDX-M700R, maybe CDX-M800R - Bonus - 25-09-2013 SONY Models CDX-M500R , CDX-M600R , CDX-M700R, maybe CDX-M800R Code Off Solution The easy way to solve these old radios is to remove the code, especially when the remote control unit RM-X96 is lost. This is done by just soldering the three links so they are all shorted, as shown in the picture below. CDX-M700R I you do have the remote control the remote key sequence is as follows:- (where '0' represents an open circuit and '1' represents a short/closed circuit.) 0 000 N/A 1 001 Disc > Source > List > Open/Close 2 010 Off > Source > Alt > Open/Close 3 011 Sound > Mode > Alt > Open/Close 4 100 N/A 5 101 Menu > Enter > Mode > Open/Close 6 110 Seek > Seek + > Mode > Open/Close 7 111 Code disabled |