NAD-T752-avr-si4(1) 维修电路原理图.pdf

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1、 Service Information T752/T562/ Future ModelsTrigger Switch OperationOn the rear panel of these two models and on our future modelsyou will find a switch labelled, Auto Trigger. This switch has two positionsmarked auto or on and off .This allows the user to hook up other NADproducts, which have a co

2、rresponding Trigger socket, together in order tohave one product turn the other on and off.With this type of configuration, when the auto trigger switch isset to auto or on ,the product will now only be turned on by an external 12vsignal. The product will not respond to IR signals or front panel con

3、trol inthis case.In the off position the auto trigger switch will have no affect tothe unit and the product will operate normally.The factory setting is normally off , allowing the user to set it forexternal on/off control. However, it is recommended to check this switch ifyou tried the product and it will not turn on.Contact:NAD Electronics International633 Granite CourtPickering, ON Canada L1K 3K1Voice: 905-831-0799 FAX 905-837-6357 RadioFans.CN 收音机爱 好者资料库