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Great manual, great price. Has a few of the basic operating instructions that most service manuals leave out. Complete instructions for disassembling board by board, safety precautions, schematics, complete parts list.
I am very pleased with the service manual for my RT-909. This was an easy purchase and great procuct, and much cheaper than other venues i had looked at. This web site is now listed in my favorites list. KEEP UP THE GOOD WORK. THANKS. J. BROWN
A very well written and easy to understand manual.
There was no problem at all.After paying i had to wait only a few hours,than i could
download the manual in best pdf-quality.
Thank You !
I found this service manual to be complete in every detail except for troubleshooting charts. It would be helpful if it had a set of troubleshooting charts; however it is a very good manual otherwise and for the price it is very well worth it.
REPLACING THE BATTERIES
1. Loosen the screw on the back of the SF-5300B that holds the battery compartment cover in place, and remove the cover. Loosen the screw that secures one of the two battery holders in place and remove the battery holder. Caution:Be sure to remove only one battery at a time. Otherwise, you will lose all data stored in memory. 3. Replace the old battery with a new one. Be sure that the positive (+) side of the new battery is facing up (so you can see it).
Replace the battery holder and secure it by tightening its screw. â¢ Be careful that you do not overtighten the screw. Repeat Steps 2 through 4 for the other battery. â¢ Be sure to replace both batteries. Never mix old batteries with new ones, and be sure to use CR2032 lithium batteries only. After you replace both batteries, replace the battery compartment cover and secure it by tightening its screw. â¢ Be careful that you do not overtighten the screw.
Complete owner's manual in digital format. The manual will be available for download as PDF file aft…