Marantz-SA8260-sacd-mz02012 电路图 维修手册.pdf

100 Corporate Drive Mahwah, NJ 07430 Service Bulletin No. : MZ02-012 Date: December 4, 2006 _ Model: SA8260 Subject: Problem with playability of CD single Symptom: Dropout is head in the outer circumference of CD single (8cm, 3inch). This problem is noticed when the record time of the single CD is more than 20 minutes. Solution: If the LOT number is from 01 to 05 and the number of PV16 PCB is WI01AK100-0, (The LOT number is # of serial number MZxxxxxx#xxxx.) Please apply the following solution. -Replace the chip resistor R218 with . _ CONFIDENTIALITY NOTICE: The information contained in this document is intended for the exclusive use by MARANTZ Authorized Service Centers and their employees. This document may contain information that is privileged, confidential and may be protected from disclosure under applicable laws and terms of the MARANTZ Service Agreement. Any distribution, disclosure, dissemination or copying of this document and the information it contains is prohibited. No responsibility is will be accepted by MARANTZ for any damage, injury or loss resulting from the misuse of the information contained in this document. RadioFans.CN 收音机爱 好者资料库 If the LOT number is from 06 to 18 (the number of PV16 PCB is WI01AK100- 2), Please apply the following solution on the PV16 PCB. Parts: for lot # 01 to 05 add the following: FORMER NEW Ref # Description Part Number Description Part Number R218 CHIP 27K ohm +-5% 1/16W NN05273610 CHIP 30K ohm +-5% 1/16W NN05303610 R372 0 ohm NA Chip 100K ohm+-5% 1/16W NN05104610 For lot # 06 to 18 add the following: Ref# Description Part Number Q106 NJM3414AV HC12239090 R371 10K ohm +-5% 1/16W NN05103610 R373 68K ohm +-5% 1/16W NP05683610 R377 220K ohm +-5% 1/16W NN05224610 C357 100pF DD05101200 C360 0.1F DK98104200 _ CONFIDENTIALITY NOTICE: The information contained in this document is intended for the exclusive use by MARANTZ Authorized Service Centers and their employees. This document may contain information that is privileged, confidential and may be protected from disclosure under applicable laws and terms of the MARANTZ Service Agreement. Any distribution, disclosure, dissemination or copying of this document and the information it contains is prohibited. No responsibility is will be accepted by MARANTZ for any damage, injury or loss resulting from the misuse of the information contained in this document. RadioFans.CN 收音机爱 好者资料库 _ CONFIDENTIALITY NOTICE: The information contained in this document is intended for the exclusive use by MARANTZ Authorized Service Centers and their employees. This document may contain information that is privileged, confidential and may be protected from disclosure under applicable laws and terms of the MARANTZ Service Agreement. Any distribution, disclosure, dissemination or copying of this document and the information it contains is prohibited. No responsibility is will be accepted by MARANTZ for any damage, injury or loss resulting from the misuse of the information contained in this document. Serial Number Range: This improvement has been done in production after Lot number “MZxxxxxx19xxxx” and later. The Lot number and service modification code is mentioned in the serial number label on the rear panel. (ex.MZxxxxxx19xxxx). RadioFans.CN 收音机爱 好者资料库