Changhong DVB-C2000N Owner's Manual
数字有线接收机
DVB-C2000N
用
户
手
册
···注：请遵照国家有关法律法规接收节目
四川长虹网络科技有限责任公司
安全 . 维护 . 保养
5．
不可在机器上放置重
物或踩踏机器.
1．在使用本机之前,
请您仔细阅读本手册.
2．安放时请注意:
要水平放置;
严禁潮湿和雨淋;
避免剧烈振动;
通风,无热源;
环境干净,温度适宜.
3．不要将接收机置于
散热条件不好的环
境中.
警告！！
为防止火灾，接收机应避免雨淋。
为防止电击，接收机要由有资格的专业人员维修。不要擅自打开接收机，
不正确的修理可能产生严重的后果——导致火灾甚至人员伤亡。
4．不要用湿手接触电源
线和接收机,更不要
将装有液体的物体
(譬如花瓶)放在接收
机上.
6．不要擅自打开机盖,以
免损坏接收机或受到
电击.
7．当有液体流入到箱里
时,应立即断电,避免
电击或失火,同时找
售后服务人员进行维
修.
8．当机器转移的两个地
方的温差较大时,请
不要立即开机,通常
间隔 1-2 小时,这样有
利于延长机器的使用
寿命.
长时间不用本机时,请
9．
您拔掉电源插头.
目 录
功能说明 1 ·····························································································
主菜单结构图 3
安装示意图 4
遥控器 5
面板介绍 6
主菜单 7
节目指南 8
预约管理 9
电子邮件 10
系统设置 11
频道管理 11
儿童限制 13
锁定频道 14
密码修改 15
视频设置 16
音频设置 16
恢复设置 17
产品信息 17
股票功能介绍 18
性能指标 19
操作说明 20
快捷命令 24
开心游戏 25
智能卡管理 26
升级信息 27
故障解决 28
技术规格 29
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\
装 箱 清 单
序 号 名 称 数 量 备 注
1 数字有线接收机 一台
2 用户手册 一本
3 遥控器 一个
4 AV 线 一根
用户手册中内容如有更改，恕不另行通知。
四川长虹网络科技有限责任公司
地址：四川省绵阳市高新区绵兴东路 35 号
咨询电话：（0816）2417067/2417995
传真：（0816）2417047
邮编：621000
Http://www.changhong.com
█ 节目指南
节目指南就像一张电视节目报，使用户迅
捷地搜索每个频道在一周内将要播出的电视节
目内容，了解节目信息，并可以通过预定管理
功能提前预定所要观看的电视节目。
█ 预约管理
预约管理为用户列出了您所有预约频道
的相关内容，用户可根据自己的需要进行节目
预约的选择。
功能介绍
█ 电子邮件
电子邮件就是我们生活中所说的 E-Mail，
它是电视运营商根据需要向用户发出的通知
或消息。
█ 系统设置
可以方便、快捷地进行频道管理,并为用户
提供加锁、音视频设置、恢复出厂设置以及查
看产品信息等功能。
1
█ 股票浏览
股票行情服务向数字电视用户提供实时
更新的股票行情信息，股民足不出户，就可以
浏览到深、沪市大盘、个股走势、股票点评和
股市资讯等。
█ 开心游戏
为用户提供轻松而又益智的电子游戏，使
数字电视用户在收视之余调换口味。
█ 智能卡管理
智能卡管理向数字电视用户提供智能卡方
面的信息，方便用户和运营商参考。
功能介绍
2
主菜单结构示意图如下:
节目指南
预约管理
通电初始化
电子邮件
电视频道
广播频道
锁定频道
密码修改
菜单透明度
显示比例
输出制式
声道选择
伴音选择
主菜单选项
频道管理
儿童限制
视频设置
音频设置
恢复设置
产品信息
系统设置
主菜单结构图
股票浏览
开心游戏
智能卡信息
授权信息
IPPV 订购信息
IPPV 钱包信息
智能卡管理
3
在连接之前，请将各相应装置电源关闭。最好取下电源插头。
h将 CATV 电缆线接头连接至接收机的“RF IN”输入端。
h建议最好使用 75Ω同轴电缆，以消除因阻抗不匹配而导致的接受灵敏度下降。
数字电视机顶盒安装示意图
h将接收机的“VIDEO”、“AUDIO R/L”（立体声输出）一组端子连接至电视机的视频/
音频输入。
h另备一组 “VIDEO”、“AUDIO R/L”（立体声输出）可以连接至音响或其它影音设备。
h若电视机配有 S 端子，可以将接收机的“S-VIDEO”输出端子连到电视机的 S-VIDEO
输入端，以得到更好的图像输出。
4
待机: 进入、退出待机状态
静音: 关闭声音/解除声音关闭状态
数字键: 数字键，输入想看的频道号码
菜单: 菜单键
返回: 退出到上一级菜单，或某个应用
: 方向键，上 (播放时可做节目+)
: 方向键，下 (播放时可做节目-)
: 方向键，右 (播放时可做音量+)
: 方向键，左 (播放时可做音量-)
确认: 确认键
列表: 节目列表键
广播: 广播节目键
上页: 用于股票界面的前后翻页
下页: 用于股票界面的前后翻页
股票:
指南: 电子节目指南
点播: NVOD 节目指南
网页: 进入网页浏览（选件）
信息: 信息键
遥控器说明
股票键
友情提示:
▣
1．操作时，请将遥控器对准机顶盒。
2．如长时间不使用遥控器或电池耗尽，请将电池取出以防止漏液。
3．请勿将电池投入火中，用过的电池请妥善处理。
4．小心不要跌落、弄湿、分解遥控器。
5．如果遥控器使用半年以后发现控制出现问题，请检查更换电池再试。
5
前面板
1
1. 电源开关
2. 数码显示器,红外接收器和指示灯
3. 菜单键
4. 广播节目键
5. 确认键
后面板
7
1. 射频信号输入端
2. 接至计算机串行口供软件升级
3. 音频输出
4. 视频输出端
面板介绍
10 9 8
6. 上移键(播放时可做节目+)
7. 右移键(播放时可做音量+)
8. 下移键(播放时可做节目-)
9. 左移键(播放时可做音量-)
10. 插卡处
12
5 6
5. S-VIDEO 输出端
6. 射频输出
7. 电源线
76 4 5 32
3
4
6
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