Onkyo-NAC2.x-anr-sb维修电路原理图.pdf

_ CONFIDENTIALITY NOTICE: This document and the information it contains is intended for the exclusive use of Authorized ONKYO Service Centers and their employees. This document may contain information that is privileged, confidential and exempt from disclosure under applicable law and terms of the ONKYO Service Agreement. Any dissemination, distribution or copying of this document and the information it contains is strictly prohibited. CONFIDENTIAL Service Bulletin 18 Park Way, Upper Saddle River, NJ 07458 No. 002r1 Date: October 3, 2005 _ Model: NAS-2.3/2.3R2/2.6 Subject: On screen/Front panel error message “Please Contact Technical Support”. Symptom: During the POWER ON sequence the unit displays an Onscreen/Front panel error message “Please contact technical support” (see fig.1 and 1a). RadioFans.CN 收音机爱 好者资料库 Solution: Press the corresponding front panel button below the OK to access the “Test Diagnostics” screen (see pictures for details). _ CONFIDENTIALITY NOTICE: This document and the information it contains is intended for the exclusive use of Authorized ONKYO Service Centers and their employees. This document may contain information that is privileged, confidential and exempt from disclosure under applicable law and terms of the ONKYO Service Agreement. Any dissemination, distribution or copying of this document and the information it contains is strictly prohibited. RadioFans.CN 收音机爱 好者资料库 Connect the NAS-2.xs modem to an analog (not digital) telephone line and set the unit for “Remote Diagnostics” by pressing the front panel button below the check () mark. The display will show “Modem answering incoming calls”. Next, contact IMERGE technical support at (703) 331-5563 and request remote diagnostics for the NAS-2.x. Note: Be prepared to supply the telephone number of the _ CONFIDENTIALITY NOTICE: This document and the information it contains is intended for the exclusive use of Authorized ONKYO Service Centers and their employees. This document may contain information that is privileged, confidential and exempt from disclosure under applicable law and terms of the ONKYO Service Agreement. Any dissemination, distribution or copying of this document and the information it contains is strictly prohibited. _ CONFIDENTIALITY NOTICE: This document and the information it contains is intended for the exclusive use of Authorized ONKYO Service Centers and their employees. This document may contain information that is privileged, confidential and exempt from disclosure under applicable law and terms of the ONKYO Service Agreement. Any dissemination, distribution or copying of this document and the information it contains is strictly prohibited. phone line the modem is using (area code and phone number) when you call. IMERGE will perform remote diagnostics within 24 hrs. using the NAS-2.xs modem. If possible, IMERGE will remotely repair the damaged sector of the hard drive. If remote diagnostics cannot repair the hard drive then HDD replacement* may be necessary. *If HDD replacement the does not resolve the problem contact ONKYO USA at (201) 785-2600 and ask to speak to an ONKYO service department representative. Parts: Ref# Description Part Number NA NAS-2.3, 80g HDD IC130SE-01 NA NAS-2.3 r2, 80g HDD IC200AX2SEON-01 NA NAS-2.6, 160g HDD IC201AX2SEON-01