http://www.s1fw.com/Actions-ACU75XX/...Y-1-8A-V1.html
This firmware is also for an LCM with the same controller type on CE5, and is also 128x160. The only problem is the connectivity is wrong -- the backlight is on E4 (you have it on A2), reset is A0 (same as yours), command/data A1 (yours is on B2). If you cannot find a 128x160 firmware with same LCM and connectivity, then we can edit the drivers in this one and change the connectivity so it matches your player, and probably will have to transplant your keyboard driver into here, since this one has a different keyboard connectivity as well.
The following LCM will have a compatible controller, try the firmware for these:
CGS172STBY-1V1
TGG000177NP02-02
TGG000177NP02-03
TGG000177NS02-03
TGG000177YP02-01
TGS177SH00
TGS177SH-ST
TGS177STWT-3V1
TGS177STWT-4V1
TGS177STWT-5V2
XY-1.8A
GA177