Differences

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--- projects:yamaha_r840 [2025/11/23 21:01] – [iPod-30pin Dock] admin
+++ projects:yamaha_r840 [2025/12/01 07:53] (current) – admin
@@ Line 1: / Line 1: @@
+~~META:
+title=Yamaha MCR-840
+description=Yamaha R-840 repair and hacking
+keywords=SEO, dokuwiki, disassembly, yamaha, R840, music, hack, hacking, audio, iPod, system connector, repair
+~~
 ====== Yamaha Audio Amp/Receiver ======
 ===== Yamaha MCR-840 =====
@@ Line 43: / Line 49: @@
 Probably more Yamaha systems can be repaired in that scheme. \\
+==== Remote control ====
+There is nothing much to say. It is a simple iR remote control. The main IC is marked "2428662 03160". \\
+iR codes for R840 can be found on page 80/150 of service manual (next to remote control schematic). \\
+Here is an unspectacular insight: \\
+{{:projects:yamaha:rc1.jpg?125|}}
+{{:projects:yamaha:rc2.jpg?200|}} \\
+I have taken the pictures so you can see at which positions the holding clips are - don't forget about the single screw in the battery compartment.
+The buttons and their layout of remote control for DVD and BD versions differ slightly. \\
 ==== Disc Player manual eject ====
 The players only turn on with system connector plugged into R840 amp (see [[projects:yamaha_r840#the_round_one|below how to simulate system connector]]). \\
@@ Line 190: / Line 204: @@
 === iR codes ===
-iR codes for R840 can be found on page 80/150 of service manual (next to remote control schematic). \\
 [[https://github.com/theCstokes/YamahaRemote/blob/master/IR_RX-V667-3067_rev0.0_Full.xls|yamaha V667 etc iR codes]] \\