NAD-T761-avr-mod70101 电路图 维修手册.pdf

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1、PAGE 7-01-01 NAD T761 MODIFICATION PROBLEM: Sometimes when turning the unit on or off there will be a pop on the subwoofer pre-out CAUSE: The muting of the subwoofer preamp comes in too late SOLUTION: The following changes, unless otherwise specified, need to be preformed on the multi channel PCB. P

2、lease refer to attached diagram. 1. Remove R665 2. Add a wire between C681 positive pole & D734 cathode side ( D734 is located on the main board) 3. Add a 22uF / 10V ce Capacitor over R6111, the negative pole needs to face up. PRODUCTION: This modification is implemented in production from Serial no. G0YT76100901 RadioFans.CN 收音机爱 好者资料库