安桥NR808奇怪问题，用过安桥功放用户进

lmq1020 · 发表于 2010-12-8 22:53

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我一直习惯用完家庭影院后把拖线板上的开关关了，以前我用的是天龙AVR2500，上周把功放换成安桥NR808，一周用下来发现这部功放有个问题，每天第一次打开拖线板开关冷开机时，功放接的音箱不出声的概率很大，就像按了静音键一样，得切换到其他输入模式，再切换回来，机器又正常了，然后无论我怎么折腾功放哪怕是彻底断电都没有问题。今天下班回家打开拖线板开关开机后又发现环绕没有声音，本来是BD/DVD输入模式，我切换到其他模式，再切换回来又正常了，然后用到现在都没问题。是不是安桥功放都这样，还是我的机器有问题？

JiangJunH · 发表于 2010-12-9 00:45

交易区新帖推荐

875我的没有这样问题

szg.123 · 发表于 2010-12-9 10:10

遇到608半小时后无输出，重启后又正常；郁闷中。

lmq1020 · 发表于 2010-12-9 10:25

昨天晚上关机时是收音机模式，今天起来通电开机又不出声了，屏幕显示都是正常的。我切换到其他音源，再切换回TUNER，机器正常了，拔下电源插头过几分钟插回去开机也是正常的。切换音源时我注意到功放继电器并没有动作，应该是软件问题的可能性更大一些，今天下班后我试试初始化能不能解决问题。

http://www.intl.onkyo.com/support/firmware/tx-nr808.html
在安桥官网上看到有固件更新希望刷了能解决问题。

As of 11 November 2010• Improves the playback of particular wav file;
• Corrects intermittent activation of Auto Power Down function during playback in NET/USB mode;

As of 28 October 2010• Stabilizes the initializing process when [NET/USB] mode is activated on a busy network;
• Improves the playback speed of certain VBR (Variable Bit Rate) MP3 files.

As of 12 August 2010• Stabilizes Network Upgrade when unit is not in [NET/USB] mode;
• Stabilizes "Now Initializing" process when in [NET/USB] mode;
• Improves the retrieval performance in preprogramming of remote controller codes for connected devices;
• Stabilizes operation immediately after power is turned on (addresses problem of no sound output after A/V receiver has been in Standby mode for an extended time with network control enabled);
• Displays a specific error message when any error occurs during Internet radio playback;
• Improves audio performance when Audio TV Out is set to On;
• Stabilizes picture output just after a source component (DVD player, VCR, etc.) connected via Component switches the output format between NTSC and PAL;
• Enhances the operability of NET-related functions;
• Improves appearance of On-Screen Display.

[ 本帖最后由 lmq1020 于 2010-12-9 11:29 编辑 ]