{"id":46973,"date":"2022-06-09T08:39:07","date_gmt":"2022-06-09T08:39:07","guid":{"rendered":"http:\/\/silmantech.com\/?p=46973"},"modified":"2024-04-13T02:23:42","modified_gmt":"2024-04-13T02:23:42","slug":"logic-board-repair-introduction","status":"publish","type":"post","link":"https:\/\/silmantech.com\/ar\/logic-board-repair-introduction\/","title":{"rendered":"How to Repair Logic Board T-CON board central control board"},"content":{"rendered":"
<\/div>
\u0647\u0630\u0627 \u0645\u0627 \u0646\u0642\u0648\u0644\u0647 \u063a\u0627\u0644\u0628\u064b\u0627: \u0644\u0648\u062d\u0629 T-CON\u060c \u0648\u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u0645\u0631\u0643\u0632\u064a\u0629\u060c \u0648\u0644\u0648\u062d\u0629 \u062a\u062e\u0641\u064a\u0641 \u0627\u0644\u0636\u063a\u0637\u060c \u0648\u0644\u0648\u062d\u0629 \u0641\u0643 \u0627\u0644\u062a\u0634\u0641\u064a\u0631 \u0647\u064a \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u0634\u0627\u0634\u0629 LCD \u0644\u0639\u0631\u0636 \u0625\u0634\u0627\u0631\u0629 \u0635\u0648\u0631\u0629 \u0627\u0644\u0641\u064a\u062f\u064a\u0648\u061b<\/p>\n

\u0627\u0644\u0625\u0646\u062c\u0644\u064a\u0632\u064a\u0629: \u064a\u062a\u0645 \u0627\u062e\u062a\u0635\u0627\u0631 \u0648\u062d\u062f\u0629 \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u062a\u0648\u0642\u064a\u062a \u0628\u0640 T-CON \u0628\u0627\u0644\u0635\u064a\u0646\u064a\u0629: \u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u062a\u0648\u0642\u064a\u062a<\/p>\n

\u0627\u0644\u0648\u0638\u064a\u0641\u0629: \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0644\u0625\u062c\u0631\u0627\u0621 \u062a\u0648\u0642\u064a\u062a PANEL\u060c \u0648\u0627\u0644\u062a\u062d\u0643\u0645 \u0639\u0646\u062f \u0628\u062f\u0621 \u062a\u0634\u063a\u064a\u0644 \u062f\u0627\u0626\u0631\u0629 \u0645\u062d\u0631\u0643 \u0627\u0644\u0645\u0633\u062d \u0627\u0644\u0636\u0648\u0626\u064a\u060c \u0648\u062a\u062d\u0648\u064a\u0644 \u0625\u0634\u0627\u0631\u0629 \u0641\u064a\u062f\u064a\u0648 \u0627\u0644\u0625\u062f\u062e\u0627\u0644 (\u0645\u062b\u0644 \u0625\u0634\u0627\u0631\u0629 LVDS) \u0625\u0644\u0649 \u0646\u0645\u0648\u0630\u062c \u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0628\u0648\u0627\u0633\u0637\u0629 \u062f\u0627\u0626\u0631\u0629 \u0645\u062d\u0631\u0643 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a (\u0645\u062b\u0644 \u0625\u0634\u0627\u0631\u0629 mini-LVDS \u0623\u0648 \u0625\u0634\u0627\u0631\u0629 RSDS)\u060c \u064a\u062a\u0645 \u0625\u0631\u0633\u0627\u0644\u0647\u0627 \u0625\u0644\u0649 \u062f\u0627\u0626\u0631\u0629 \u0642\u064a\u0627\u062f\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a (COF IC)\u060c \u0648\u062a\u062a\u062d\u0643\u0645 \u0641\u064a \u062f\u0627\u0626\u0631\u0629 \u0642\u064a\u0627\u062f\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0644\u062a\u0634\u063a\u064a\u0644\u0647\u0627 \u0641\u064a \u0627\u0644\u0648\u0642\u062a \u0627\u0644\u0645\u0646\u0627\u0633\u0628. \u062f\u0627\u0626\u0631\u0629 TCON \u0647\u064a \u062f\u0627\u0626\u0631\u0629 \u0642\u064a\u0627\u062f\u0629 \u0627\u0644\u0635\u0648\u0631\u0629 \u0644\u0634\u0627\u0634\u0629 LCD. \u0628\u0639\u0636 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0627\u0644\u062e\u0627\u0635\u0629 \u0641\u064a \u0623\u062c\u0647\u0632\u0629 \u062a\u0644\u0641\u0632\u064a\u0648\u0646 LCD \u0627\u0644\u062a\u064a \u062a\u062e\u062a\u0644\u0641 \u0639\u0646 \u0623\u062c\u0647\u0632\u0629 \u062a\u0644\u0641\u0632\u064a\u0648\u0646 CRT\u060c \u0645\u062b\u0644 \u0627\u0644\u0634\u0627\u0634\u0627\u062a \u063a\u064a\u0631 \u0627\u0644\u0648\u0627\u0636\u062d\u0629\u060c \u0648\u0642\u0644\u0628 \u0627\u0644\u0635\u0648\u0631\u060c \u0648\u062a\u0628\u064a\u064a\u0636 \u0627\u0644\u0635\u0648\u0631\u060c \u062a\u0643\u0648\u0646 \u0646\u0627\u062c\u0645\u0629 \u0639\u0646 \u062f\u0627\u0626\u0631\u0629 TCON.<\/p>\n

\u062f\u0628\u0627\u0628\u064a\u0633 \u0627\u0644\u0648\u0635\u0648\u0644 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629:<\/p>\n

1. \u0625\u0634\u0627\u0631\u0627\u062a LVDS \u0627\u0644\u0645\u0631\u0633\u0644\u0629 \u0645\u0646 \u0627\u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0631\u0642\u0645\u064a\u0629 (\u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643: \u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0644\u0648\u0646 \u0627\u0644\u0623\u0633\u0627\u0633\u064a RGB\u060c \u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u062a\u0632\u0627\u0645\u0646 \u0627\u0644\u0623\u0641\u0642\u064a\u060c \u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u062a\u0632\u0627\u0645\u0646 \u0627\u0644\u0639\u0645\u0648\u062f\u064a\u060c \u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u062a\u0645\u0643\u064a\u0646\u060c \u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0633\u0627\u0639\u0629)\u061b<\/p>\n

2. \u062f\u0628\u0648\u0633 \u0627\u0644\u062a\u0646\u0633\u064a\u0642\u060c \u0631\u0645\u0632 \u062c\u0647\u062f \u0627\u0644\u062a\u062d\u0643\u0645 \u0647\u0648: SELLVDS \u0623\u0648 LVDS OPTION\u060c \u062c\u0647\u062f \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u062a\u0646\u0633\u064a\u0642 \u0645\u0631\u062a\u0641\u0639 \u0648\u0645\u0646\u062e\u0641\u0636 \u0627\u0644\u0645\u0633\u062a\u0648\u0649\u061b<\/p>\n

3. \u0645\u0635\u062f\u0631 \u0627\u0644\u0637\u0627\u0642\u0629 \u0644\u0644\u0634\u0627\u0634\u0629 \u0647\u0648 \u0641\u064a \u0627\u0644\u063a\u0627\u0644\u0628 12 \u0641\u0648\u0644\u062a \u0623\u0648 5 \u0641\u0648\u0644\u062a. \u0627\u0644\u0622\u0646 \u0645\u0639\u0638\u0645 \u0627\u0644\u0634\u0627\u0634\u0627\u062a 12 \u0641\u0648\u0644\u062a. \u0641\u064a \u062d\u0627\u0644\u0629 \u0627\u0644\u0634\u0627\u0634\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u062f\u0642\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u0627\u0645\u0644\u0629\u060c \u062a\u0643\u0648\u0646 \u062c\u0645\u064a\u0639 \u0645\u0635\u0627\u062f\u0631 \u0627\u0644\u0637\u0627\u0642\u0629 12 \u0641\u0648\u0644\u062a. \u062a\u062a\u0643\u0648\u0646 \u062f\u0627\u0626\u0631\u0629 \u0644\u0648\u062d\u0629 TCON \u0628\u0634\u0643\u0644 \u0623\u0633\u0627\u0633\u064a \u0645\u0646 \u0639\u062f\u0629 \u0623\u062c\u0632\u0627\u0621:<\/p>\n

1. TCON IC (\u0645\u0637\u0644\u0648\u0628) 2. GAMMA IC (\u0645\u0637\u0644\u0648\u0628) 3. PM IC (\u0645\u0637\u0644\u0648\u0628) 4. GPM IC (\u0627\u062e\u062a\u064a\u0627\u0631\u064a) 5. LEVEL SHIFT IC (\u0644\u0634\u0627\u0634\u0629 GOA)
\n\u064a\u062a\u0645 \u062a\u062d\u0648\u064a\u0644 \u0625\u0634\u0627\u0631\u0629 LVDS \u0627\u0644\u0645\u0631\u0633\u0644\u0629 \u0645\u0646 \u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0625\u0644\u0649 \u0625\u0634\u0627\u0631\u0629 \u0645\u062d\u0631\u0643 \u0627\u0644\u0628\u0648\u0627\u0628\u0629 \u0648\u0625\u0634\u0627\u0631\u0629 \u0645\u062d\u0631\u0643 \u0627\u0644\u0645\u0635\u062f\u0631 \u0644\u0634\u0627\u0634\u0629 LCD. \u0623\u0643\u0645\u0644 \u0625\u062e\u0631\u0627\u062c \u0627\u0644\u062a\u062d\u0648\u064a\u0644 \u0645\u0646 LVDS \u0625\u0644\u0649 MINI LVDS\u061b \u0641\u064a \u0646\u0641\u0633 \u0627\u0644\u0648\u0642\u062a\u060c \u0642\u0645 \u0628\u0625\u062e\u0631\u0627\u062c \u062a\u0633\u0644\u0633\u0644\u0627\u062a \u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629 \u0627\u0644\u062a\u064a \u064a\u062a\u0637\u0644\u0628\u0647\u0627 \u0628\u0631\u0646\u0627\u0645\u062c \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0635\u062f\u0631\/\u0627\u0644\u0628\u0648\u0627\u0628\u0629.<\/p>\n

\u0639\u0644\u0649 \u0648\u062c\u0647 \u0627\u0644\u062a\u062d\u062f\u064a\u062f\u060c \u064a\u062a\u0645 \u062a\u062d\u0648\u064a\u0644 \u0625\u0634\u0627\u0631\u0629 LVDS \u0627\u0644\u0645\u0631\u0633\u0644\u0629 \u0645\u0646 \u0627\u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629\u061b \u064a\u062a\u0645 \u062a\u0648\u0641\u064a\u0631 \u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629 (STV\u060c CKV\u060c STH\u060c CKH\u060c POL) \u0648\u0627\u0644\u0635\u0648\u0631 \u0625\u0644\u0649 "\u062f\u0627\u0626\u0631\u0629 \u0645\u062d\u0631\u0643 \u0627\u0644\u0628\u0648\u0627\u0628\u0629" \u0648"\u062f\u0627\u0626\u0631\u0629 \u0645\u062d\u0631\u0643 \u0627\u0644\u0645\u0635\u062f\u0631" \u0644\u0645\u0632\u064a\u062f \u0645\u0646 \u0627\u0644\u062a\u062d\u0648\u064a\u0644. \u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a (RSDS).<\/p>\n

\u0627\u062b\u0646\u064a\u0646. \u0645\u0628\u062f\u0623<\/p>\n

\u062a\u062a\u0643\u0648\u0646 \u0627\u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0645\u0646\u0637\u0642\u064a\u0629 \u0628\u0634\u0643\u0644 \u0623\u0633\u0627\u0633\u064a \u0645\u0646 \u062e\u0645\u0633\u0629 \u0623\u062c\u0632\u0627\u0621: 1. \u062f\u0627\u0626\u0631\u0629 \u0645\u062d\u0631\u0643 \u0627\u0644\u0628\u0648\u0627\u0628\u0629 (\u062f\u0627\u0626\u0631\u0629 \u0645\u062d\u0631\u0643 \u0627\u0644\u0635\u0641)\u061b 2. \u062f\u0627\u0626\u0631\u0629 \u0645\u062d\u0631\u0643 \u0627\u0644\u0645\u0635\u062f\u0631 (\u062f\u0627\u0626\u0631\u0629 \u0645\u062d\u0631\u0643 \u0627\u0644\u0639\u0645\u0648\u062f)\u061b 3. \u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u062a\u062d\u0643\u0645 \u0628\u0627\u0644\u062a\u0648\u0642\u064a\u062a (T-CON)\u061b 4. \u062f\u0627\u0626\u0631\u0629 \u062a\u062d\u0648\u064a\u0644 DC-DC (\u062a\u0628\u062f\u064a\u0644 \u062f\u0627\u0626\u0631\u0629 \u0625\u0645\u062f\u0627\u062f \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u062a\u064a \u062a\u0648\u0641\u0631 \u0627\u0644\u062c\u0647\u062f \u0644\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0630\u0643\u0648\u0631\u0629 \u0623\u0639\u0644\u0627\u0647)\u061b 5. \u062f\u0627\u0626\u0631\u0629 \u062a\u0635\u062d\u064a\u062d \u062c\u0627\u0645\u0627 (\u062f\u0627\u0626\u0631\u0629 \u062a\u0648\u0644\u064a\u062f \u0627\u0644\u062c\u0647\u062f \u0630\u0627\u062a \u0627\u0644\u062a\u062f\u0631\u062c \u0627\u0644\u0631\u0645\u0627\u062f\u064a).<\/p>\n

\u062a\u0642\u0648\u0645 \u0645\u0639\u0638\u0645 \u0623\u0646\u0648\u064a\u0629 \u0627\u0644\u062a\u0644\u0641\u0632\u064a\u0648\u0646 \u0628\u0625\u062e\u0631\u0627\u062c \u0625\u0634\u0627\u0631\u0627\u062a LVDS \u0625\u0644\u0649 \u0627\u0644\u0634\u0627\u0634\u0629\u060c \u0644\u0630\u0627 \u062a\u0642\u0648\u0645 \u0644\u0648\u062d\u0629 T-CON \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0634\u0627\u0634\u0629 \u0628\u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0625\u0644\u0649 Mini LVDS \u0648\u0625\u0634\u0627\u0631\u0627\u062a \u0623\u062e\u0631\u0649\u060c \u0648\u062c\u0647\u062f \u062c\u0627\u0645\u0627 \u0648\u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u062a\u064a \u062a\u062a\u062d\u0643\u0645 \u0641\u064a \u062a\u0634\u063a\u064a\u0644 SourceGate IC\u060c \u0628\u062d\u064a\u062b \u062a\u0643\u0648\u0646 \u0625\u0634\u0627\u0631\u0629 \u064a\u0645\u0643\u0646 \u0642\u064a\u0627\u062f\u0629 \u0627\u0644\u0634\u0627\u0634\u0629 \u0628\u0634\u0643\u0644 \u0637\u0628\u064a\u0639\u064a.
\n\u0643\u0644 \u0648\u062d\u062f\u0629 \u0648\u0638\u064a\u0641\u064a\u0629 \u0645\u0646 \u0644\u0648\u062d\u0629 TCON<\/div><\/div>\n\t

\n\t\t\n\t\t
\n\t\t\t
\"\"<\/div>\n\t\t<\/figure>\n\t<\/div>\n<\/div><\/div><\/div><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

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