{"id":5358,"date":"2024-11-07T08:13:46","date_gmt":"2024-11-07T08:13:46","guid":{"rendered":"https:\/\/howtogeek.blog\/zh\/?p=5358"},"modified":"2024-11-07T08:13:46","modified_gmt":"2024-11-07T08:13:46","slug":"tips-for-resolving-roku-app-device-discovery-issues","status":"publish","type":"post","link":"https:\/\/howtogeek.blog\/zh\/tips-for-resolving-roku-app-device-discovery-issues\/","title":{"rendered":"\u89e3\u6c7a Roku \u61c9\u7528\u7a0b\u5f0f\u88dd\u7f6e\u767c\u73fe\u554f\u984c\u7684\u63d0\u793a"},"content":{"rendered":"<h1>\u4fee\u5fa9 Roku \u61c9\u7528\u7a0b\u5f0f\uff1a\u89e3\u6c7a\u300c\u672a\u627e\u5230\u88dd\u7f6e\u300d\u932f\u8aa4<\/h1>\n<p><strong>Roku \u61c9\u7528\u7a0b\u5f0f<\/strong>\u900f\u904eWi-Fi \u9023\u63a5\uff0c\u5c07\u60a8\u7684\u667a\u6167\u578b\u624b\u6a5f\u8b8a\u6210 Roku \u96fb\u8996\u6216\u4e32\u6d41\u5a92\u9ad4\u88dd\u7f6e\u7684\u5f37\u5927\u9059\u63a7\u5668\u3002\u7136\u800c\uff0c\u7576\u61c9\u7528\u7a0b\u5f0f\u986f\u793a\u300c\u672a\u627e\u5230\u88dd\u7f6e\u300d\u932f\u8aa4\u6642\uff0c\u4f7f\u7528\u8005\u7d93\u5e38\u6703\u9047\u5230\u4ee4\u4eba\u6cae\u55aa\u7684\u60c5\u6cc1\u3002\u4e86\u89e3\u6b64\u554f\u984c\u80cc\u5f8c\u7684\u539f\u56e0\u5c0d\u65bc\u6709\u6548\u89e3\u6c7a\u554f\u984c\u81f3\u95dc\u91cd\u8981\u3002<\/p>\n<h2>\u8a2d\u5099\u9023\u7dda\u554f\u984c\u7684\u5e38\u898b\u539f\u56e0<\/h2>\n<p>Roku \u61c9\u7528\u7a0b\u5f0f\u53ef\u80fd\u6703\u56e0\u591a\u7a2e\u539f\u56e0\u800c\u7121\u6cd5\u5075\u6e2c\u5230\u53ef\u7528\u8a2d\u5099\uff0c\u5176\u4e2d\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u81e8\u6642\u8edf\u9ad4\u6545\u969c\u5c0e\u81f4\u8a2d\u5099\u7121\u6cd5\u88ab\u8fa8\u8b58\u3002<\/li>\n<li>\u9023\u63a5\u4e0d\u540c Wi-Fi \u7db2\u8def\u7684\u88dd\u7f6e\u3002<\/li>\n<li>Roku \u4e32\u6d41\u88dd\u7f6e\u4e0a\u505c\u7528 Wi-Fi \u5b58\u53d6\u3002<\/li>\n<li>\u5728\u667a\u6167\u578b\u624b\u6a5f\u6216 Roku \u88dd\u7f6e\u4e0a\u4f7f\u7528 VPN\u3002<\/li>\n<li>\u9032\u968e\u7121\u7dda\u63a5\u6536\u5668\u914d\u7f6e\u932f\u8aa4\u3002<\/li>\n<\/ul>\n<h2>\u89e3\u6c7a Roku \u61c9\u7528\u88dd\u7f6e\u5075\u6e2c\u554f\u984c\u7684\u6b65\u9a5f<\/h2>\n<p>\u82e5\u8981\u4fc2\u7d71\u5730\u89e3\u6c7a\u300c\u672a\u627e\u5230\u88dd\u7f6e\u300d\u932f\u8aa4\uff0c\u8acb\u9075\u5faa\u4ee5\u4e0b\u6982\u8ff0\u7684\u65b9\u6cd5\uff1a<\/p>\n<h3>1. \u91cd\u65b0\u555f\u52d5 Roku \u88dd\u7f6e\u548c\u61c9\u7528\u7a0b\u5f0f<\/h3>\n<p>\u5728\u6df1\u5165\u7814\u7a76\u8907\u96dc\u7684\u89e3\u6c7a\u65b9\u6848\u4e4b\u524d\uff0c\u7c21\u55ae\u7684\u91cd\u65b0\u555f\u52d5\u901a\u5e38\u53ef\u4ee5\u89e3\u6c7a\u9023\u7dda\u554f\u984c\u3002\u95dc\u9589 Roku \u88dd\u7f6e\u4e26\u62d4\u4e0b\u96fb\u6e90\u63d2\u982d\uff0c\u6216\u900f\u904e\u4ecb\u9762\u5c0e\u89bd\u81f3<strong>\u300c\u8a2d\u5b9a\u300d<\/strong> &gt; <strong>\u201c\u7cfb\u7d71\u201d<\/strong> &gt; <strong>\u201c\u96fb\u6e90\u201d<\/strong> &gt; <strong>\u201c\u7cfb\u7d71\u91cd\u65b0\u555f\u52d5\u201d<\/strong>\u4f86\u91cd\u65b0\u555f\u52d5\u5b83\u3002<\/p>\n<figure class=\"wp-block-image\"><img alt=\"\u5982\u4f55\u91cd\u65b0\u555f\u52d5 Roku \u96fb\u8996\" class=\"wp-image\" decoding=\"async\" height=\"675\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/11\/How-to-Restart-Roku-TV-3.webp\" title=\"\u5982\u4f55\u91cd\u65b0\u555f\u52d5 Roku \u96fb\u8996\" width=\"1200\"\/><\/figure>\n<p>\u6b64\u5916\uff0c\u8acb\u78ba\u4fdd\u5f37\u5236\u95dc\u9589 Roku \u884c\u52d5\u61c9\u7528\u7a0b\u5e8f\uff0c\u6aa2\u67e5\u662f\u5426\u6709\u4efb\u4f55\u53ef\u7528\u66f4\u65b0\uff0c\u7136\u5f8c\u91cd\u65b0\u958b\u555f\u5b83\u4ee5\u67e5\u770b\u60a8\u7684\u88dd\u7f6e\u662f\u5426\u51fa\u73fe\u3002<\/p>\n<h3>2. \u9a57\u8b49 Wi-Fi \u9023\u63a5<\/h3>\n<p>\u78ba\u4fdd\u60a8\u7684 Roku \u88dd\u7f6e\u548c\u904b\u884c\u8a72\u61c9\u7528\u7a0b\u5f0f\u7684\u667a\u6167\u578b\u624b\u6a5f\u4f4d\u65bc\u540c\u4e00 Wi-Fi \u7db2\u8def\u4e0a\u3002\u5c07\u5169\u500b\u88dd\u7f6e\u9023\u63a5\u5230\u540c\u4e00\u8def\u7531\u5668\u5c0d\u65bc\u767c\u73fe\u81f3\u95dc\u91cd\u8981\u3002<\/p>\n<p>\u6ce8\u610f\u6b63\u5728\u4f7f\u7528\u7684 Wi-Fi \u983b\u6bb5\uff1b\u8a31\u591a\u8def\u7531\u5668\u63d0\u4f9b 2.4 GHz \u548c 5 GHz \u9078\u9805\u3002\u5982\u679c\u4e00\u53f0\u88dd\u7f6e\u9023\u63a5\u5230\u8207\u53e6\u4e00\u53f0\u88dd\u7f6e\u4e0d\u540c\u7684\u983b\u6bb5\uff0c\u5247\u53ef\u80fd\u6703\u767c\u751f\u9023\u7dda\u554f\u984c\u3002\u6b64\u5916\uff0c\u8acb\u6aa2\u67e5\u60a8\u7684 Roku \u88dd\u7f6e\u4e0a\u662f\u5426\u555f\u7528\u4e86 Wi-Fi \u5b58\u53d6\u3002<\/p>\n<p>\u82e5\u8981\u91cd\u65b0\u555f\u7528 Wi-Fi\uff0c\u8acb\u57f7\u884c\u4e0b\u5217\u6b65\u9a5f\uff1a<\/p>\n<ol>\n<li>\u6309\u4e0b\u9059\u63a7\u5668\u4e0a\u7684<strong>\u4e3b\u9801\u6309\u9215\u3002<\/strong><\/li>\n<li>\u9032\u5165<strong>\u8a2d\u5b9a<\/strong>&gt;<strong>\u7cfb\u7d71<\/strong>&gt;<strong>\u9032\u968e\u7cfb\u7d71\u8a2d\u5b9a<\/strong>&gt;<strong>\u900f\u904e\u884c\u52d5\u61c9\u7528\u7a0b\u5f0f\u63a7\u5236<\/strong>\u3002<\/li>\n<li>\u9078\u64c7<strong>\u7db2\u8def\u5b58\u53d6<\/strong>\u4e26\u5c07\u5176\u8a2d\u70ba<strong>\u9810\u8a2d<\/strong>\u3002<\/li>\n<li>\u95dc\u9589\u8a2d\u5b9a\u4e26\u91cd\u65b0\u555f\u52d5 Roku \u61c9\u7528\u7a0b\u5f0f\u4ee5\u6aa2\u67e5\u88dd\u7f6e\u8b58\u5225\u60c5\u6cc1\u3002<\/li>\n<\/ol>\n<h3>3.\u7981\u7528VPN\u670d\u52d9<\/h3>\n<p>\u5982\u679c\u60a8\u4f7f\u7528 VPN\uff0c\u7531\u65bc IP \u4f4d\u5740\u4e0d\u540c\uff0c\u53ef\u80fd\u6703\u9020\u6210\u624b\u6a5f\u548c Roku \u88dd\u7f6e\u4e4b\u9593\u7684\u901a\u8a0a\u969c\u7919\u3002\u4f7f\u7528 Roku \u61c9\u7528\u7a0b\u5f0f\u6642\u66ab\u6642\u505c\u7528 VPN \u53ef\u4ee5\u89e3\u6c7a\u6b64\u554f\u984c\u3002<\/p>\n<h3>4. \u6aa2\u67e5\u9032\u968e\u7121\u7dda\u63a5\u6536\u5668\u4e0a\u7684\u9023\u63a5<\/h3>\n<p>Roku <strong>Streaming Stick 4K<\/strong>\u9700\u8981\u6b63\u78ba\u8a2d\u5b9a\u7684\u9032\u968e\u7121\u7dda\u63a5\u6536\u5668\uff0c\u8a72\u63a5\u6536\u5668\u900f\u904e USB \u548c HDMI \u9023\u63a5\u3002\u78ba\u4fdd\u6240\u6709\u96fb\u7e9c\u5747\u5df2\u7262\u56fa\u9023\u63a5\uff0c\u5982\u679c\u554f\u984c\u4ecd\u7136\u5b58\u5728\uff0c\u8acb\u5617\u8a66\u5176\u4ed6 HDMI \u9023\u63a5\u57e0\u3002\u5982\u679c\u63a5\u6536\u5668\u53d7\u963b\uff0c\u53ef\u80fd\u9700\u8981 HDMI \u5ef6\u9577\u5668\uff08\u53ef\u5411 Roku \u7db2\u7ad9\u7d22\u53d6\uff09\u3002<\/p>\n<figure class=\"wp-block-image\"><img alt=\"Roku \u4e32\u6d41\u5a92\u9ad4\u68d2 4K \u9ad8\u7d1a\u7121\u7dda\u63a5\u6536\u5668\" class=\"wp-image\" decoding=\"async\" height=\"675\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/11\/Roku-Streaming-Stick-4K-Advanced-Wireless-Receiver.webp\" title=\"Roku \u4e32\u6d41\u5a92\u9ad4\u68d2 4K \u9ad8\u7d1a\u7121\u7dda\u63a5\u6536\u5668\" width=\"1200\"\/><\/figure>\n<h3>5. \u91cd\u7f6e\u7db2\u8def\u9023\u63a5<\/h3>\n<p>\u5982\u679c\u554f\u984c\u4ecd\u7136\u5b58\u5728\uff0c\u91cd\u7f6e\u7db2\u8def\u9023\u7dda\u901a\u5e38\u53ef\u4ee5\u89e3\u6c7a\u6301\u7e8c\u5b58\u5728\u7684\u554f\u984c\u3002\u8acb\u4f9d\u7167\u4e0b\u5217\u6b65\u9a5f\u64cd\u4f5c\uff1a<\/p>\n<ol>\n<li>\u6309\u4e0b\u9059\u63a7\u5668\u4e0a\u7684<strong>\u4e3b\u9801\u6309\u9215\u3002<\/strong><\/li>\n<li>\u9078\u64c7<strong>\u8a2d\u5b9a<\/strong>&gt;<strong>\u7cfb\u7d71<\/strong>&gt;<strong>\u9032\u968e\u7cfb\u7d71\u8a2d\u5b9a<\/strong>\u3002<\/li>\n<li>\u5c0e\u822a\u81f3<strong>\u7db2\u8def\u9023\u7dda\u91cd\u7f6e<\/strong>\u4e26\u9078\u64c7<strong>\u91cd\u7f6e\u9023\u7dda<\/strong>\u3002<\/li>\n<\/ol>\n<figure class=\"wp-block-image\"><img alt=\"\" class=\"wp-image\" decoding=\"async\" height=\"675\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/11\/reset-network-roku-device.webp\" title=\"\" width=\"1200\"\/><\/figure>\n<p>\u7b49\u5f85\u60a8\u7684\u88dd\u7f6e\u91cd\u65b0\u555f\u52d5\uff0c\u7136\u5f8c\u6839\u64da\u9700\u8981\u91cd\u65b0\u914d\u7f6e\u7db2\u8def\u8a2d\u5b9a\u3002<\/p>\n<h3>6. \u806f\u7d61 Roku \u652f\u6301<\/h3>\n<p>\u5982\u679c\u60a8\u4ecd\u672a\u6210\u529f\u900f\u904e\u61c9\u7528\u7a0b\u5f0f\u627e\u5230\u60a8\u7684 Roku \u8a2d\u5099\uff0c\u53ef\u80fd\u9700\u8981\u806f\u7d61 Roku \u7684\u5ba2\u6236\u652f\u63f4\u3002\u4ed6\u5011\u53ef\u4ee5\u63d0\u4f9b\u9032\u4e00\u6b65\u7684\u5e6b\u52a9\u4e26\u9a57\u8b49\u662f\u5426\u5b58\u5728\u8207\u786c\u9ad4\u76f8\u95dc\u7684\u554f\u984c\u3002\u5982\u679c\u60a8\u7684\u8a2d\u5099\u5728\u4fdd\u56fa\u671f\u5167\uff0c\u4ed6\u5011\u751a\u81f3\u53ef\u80fd\u63d0\u4f9b\u66f4\u63db\u670d\u52d9\u3002<\/p>\n<h2>\u7d50\u8ad6<\/h2>\n<p>Roku \u61c9\u7528\u7a0b\u5f0f\u662f\u76f4\u63a5\u5f9e\u624b\u6a5f\u7ba1\u7406\u4e32\u6d41\u88dd\u7f6e\u7684\u91cd\u8981\u5de5\u5177\uff0c\u4f46\u53ef\u80fd\u6703\u51fa\u73fe\u9023\u7dda\u554f\u984c\u3002\u901a\u5e38\uff0c\u91cd\u7f6e\u7db2\u8def\u8a2d\u5b9a\u7b49\u89e3\u6c7a\u65b9\u6848\u53ef\u4ee5\u89e3\u6c7a\u201c\u672a\u627e\u5230\u8a2d\u5099\u201d\u932f\u8aa4\u3002\u6211\u5011\u9f13\u52f5\u60a8\u5206\u4eab\u60a8\u7684\u7d93\u9a57\uff0c\u4e26\u5728\u4e0b\u9762\u7684\u8a55\u8ad6\u4e2d\u8b93\u6211\u5011\u77e5\u9053\u54ea\u4e9b\u65b9\u6cd5\u5c0d\u60a8\u4f86\u8aaa\u662f\u6210\u529f\u7684\uff01<\/p>\n<p><a class=\"xiaomi\" href=\"https:\/\/www.ytechb.com\/how-to-fix-roku-app-not-finding-device\/\" rel=\"noopener noreferrer nofollow\" target=\"_blank\">\u4f86\u6e90\u548c\u5716\u7247<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4fee\u5fa9 Roku \u61c9\u7528\u7a0b\u5f0f\uff1a\u89e3\u6c7a\u300c\u672a\u627e\u5230\u88dd\u7f6e\u300d\u932f\u8aa4 Roku \u61c9\u7528\u7a0b\u5f0f\u900f\u904eWi-Fi \u9023\u63a5\uff0c\u5c07\u60a8\u7684\u667a\u6167\u578b\u624b\u6a5f\u8b8a\u6210 Roku \u96fb\u8996\u6216\u4e32\u6d41\u5a92\u9ad4\u88dd\u7f6e\u7684\u5f37\u5927\u9059\u63a7\u5668\u3002\u7136\u800c\uff0c\u7576\u61c9\u7528\u7a0b\u5f0f\u986f\u793a\u300c\u672a\u627e\u5230\u88dd\u7f6e\u300d\u932f\u8aa4\u6642\uff0c\u4f7f\u7528\u8005\u7d93\u5e38\u6703\u9047\u5230\u4ee4\u4eba\u6cae\u55aa\u7684\u60c5\u6cc1\u3002\u4e86\u89e3\u6b64\u554f\u984c\u80cc\u5f8c\u7684\u539f\u56e0\u5c0d\u65bc\u6709\u6548\u89e3\u6c7a\u554f\u984c\u81f3\u95dc\u91cd\u8981\u3002 \u8a2d\u5099\u9023\u7dda\u554f\u984c\u7684\u5e38\u898b\u539f\u56e0 Roku \u61c9\u7528\u7a0b\u5f0f\u53ef\u80fd\u6703\u56e0\u591a\u7a2e\u539f\u56e0\u800c\u7121\u6cd5\u5075\u6e2c\u5230\u53ef\u7528\u8a2d\u5099\uff0c\u5176\u4e2d\u5305\u62ec\uff1a \u81e8\u6642\u8edf\u9ad4\u6545\u969c\u5c0e\u81f4\u8a2d\u5099\u7121\u6cd5\u88ab\u8fa8\u8b58\u3002 \u9023\u63a5\u4e0d\u540c Wi-Fi \u7db2\u8def\u7684\u88dd\u7f6e\u3002 Roku \u4e32\u6d41\u88dd\u7f6e\u4e0a\u505c\u7528 Wi-Fi \u5b58\u53d6\u3002 \u5728\u667a\u6167\u578b\u624b\u6a5f\u6216 Roku \u88dd\u7f6e\u4e0a\u4f7f\u7528 VPN\u3002 \u9032\u968e\u7121\u7dda\u63a5\u6536\u5668\u914d\u7f6e\u932f\u8aa4\u3002 \u89e3\u6c7a Roku \u61c9\u7528\u88dd\u7f6e\u5075\u6e2c\u554f\u984c\u7684\u6b65\u9a5f \u82e5\u8981\u4fc2\u7d71\u5730\u89e3\u6c7a\u300c\u672a\u627e\u5230\u88dd\u7f6e\u300d\u932f\u8aa4\uff0c\u8acb\u9075\u5faa\u4ee5\u4e0b\u6982\u8ff0\u7684\u65b9\u6cd5\uff1a 1. \u91cd\u65b0\u555f\u52d5 Roku \u88dd\u7f6e\u548c\u61c9\u7528\u7a0b\u5f0f \u5728\u6df1\u5165\u7814\u7a76\u8907\u96dc\u7684\u89e3\u6c7a\u65b9\u6848\u4e4b\u524d\uff0c\u7c21\u55ae\u7684\u91cd\u65b0\u555f\u52d5\u901a\u5e38\u53ef\u4ee5\u89e3\u6c7a\u9023\u7dda\u554f\u984c\u3002\u95dc\u9589 Roku \u88dd\u7f6e\u4e26\u62d4\u4e0b\u96fb\u6e90\u63d2\u982d\uff0c\u6216\u900f\u904e\u4ecb\u9762\u5c0e\u89bd\u81f3\u300c\u8a2d\u5b9a\u300d &gt; \u201c\u7cfb\u7d71\u201d &gt; \u201c\u96fb\u6e90\u201d &gt; \u201c\u7cfb\u7d71\u91cd\u65b0\u555f\u52d5\u201d\u4f86\u91cd\u65b0\u555f\u52d5\u5b83\u3002 \u6b64\u5916\uff0c\u8acb\u78ba\u4fdd\u5f37\u5236\u95dc\u9589 Roku \u884c\u52d5\u61c9\u7528\u7a0b\u5e8f\uff0c\u6aa2\u67e5\u662f\u5426\u6709\u4efb\u4f55\u53ef\u7528\u66f4\u65b0\uff0c\u7136\u5f8c\u91cd\u65b0\u958b\u555f\u5b83\u4ee5\u67e5\u770b\u60a8\u7684\u88dd\u7f6e\u662f\u5426\u51fa\u73fe\u3002 2. \u9a57\u8b49 Wi-Fi \u9023\u63a5 \u78ba\u4fdd\u60a8\u7684 Roku \u88dd\u7f6e\u548c\u904b\u884c\u8a72\u61c9\u7528\u7a0b\u5f0f\u7684\u667a\u6167\u578b\u624b\u6a5f\u4f4d\u65bc\u540c\u4e00 Wi-Fi \u7db2\u8def\u4e0a\u3002\u5c07\u5169\u500b\u88dd\u7f6e\u9023\u63a5\u5230\u540c\u4e00\u8def\u7531\u5668\u5c0d\u65bc\u767c\u73fe\u81f3\u95dc\u91cd\u8981\u3002 \u6ce8\u610f\u6b63\u5728\u4f7f\u7528\u7684 Wi-Fi 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