Good scan, great price, but almost the same with the SV260 service manual.
Text excerpt from page 22 (click to view)
XM-1252GTR
REVISION HISTORY
Clicking the version allows you to jump to the revised page. Also, clicking the version at the upper on the revised page allows you to jump to the next revised page. Ver. 1.0 Date 2005. 12 New Description of Revision