Manuals were delivered promptly and were correct as advertised. No issues with the download link which was provided promptly after everything was processed. Very pleasant experience
Great service manual. Unfortunately on page no. 41 there are some details which i can't read.
Text excerpt from page 78 (click to view)
FO-71TH/UX-61TH/GQ-56TH/FO-51TH UX-41TH/GQ-31TH/UX-21TH/FO-11TH/GQ-11TH 3. Shading paper
The white and black basis is applied to remember the shading waveform. Be sure to perform this operation when replacing the battery or replacing the control PWB. Execute in the shading mode of DIAG mode.
SHADING WAVE MEMORY STANDARD PAPER (PSHEZ3579SCZZ)