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HOW TO ORDER PARTS
When you exchange IC and Transistor with a heat sink, apply silicon grease (YG6260M) on the contact
section of the heat sink. Before applying new silicon grease, remove all the old silicon grease.
(Old grease may cause damage to the IC and Transistor).
IMPORTANT
PANEL LOCK
Turn Unit ON.
Press and hold the ‘VOLUME DOWN’ key on the front panel for more than 10 seconds.
The Panel Lock has now been cleared.
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To unlock the Password of Panel Lock, please follow the steps below.
Please include the following informations when you order parts. (Particularly the VERSION LETTER.)
1. MODEL NUMBER and VERSION LETTER
The MODEL NUMBER can be found on the back of each product and the VERSION LETTER can be
found at the end of the SERIAL NUMBER.
2. PART NO. and DESCRIPTION
You can find it in your SERVICE MANUAL.
