Daewoo DLA-32H1 Service Manual

DAEWOO MODELO: DLA-32H1 Chassis： MT5380 Product Type: Televisión de 32” LCD Ver 1.0 Hisense El

- 10 -LCDTVService ManualHisense Confidential 2. Product Function Specifications 2.1 Product Function Front Cabinet Back Cabinet

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- 13 -LCDTVService ManualHisense Confidential 2.2 Specifications

- 14 -LCDTVService ManualHisense Confidential NOTE: Specifications and design are subject to possible modifications without notice due to improvem

- 15 -LCDTVService ManualHisense Confidential3.2 General Features

- 16 -LCDTVService ManualHisense Confidential4. Chassis Layout and Overall Wiring Diagrams 4.1 Boards and Chassis Layout No Description Part

- 17 -LCDTVService ManualHisense Confidential 4.2 Connectors Main Board Location No. Specification Description J901 Jack/FF-HX19-10\RO

- 18 -LCDTVService ManualHisense Confidential4.3 Wires and Cables Overall Wiring Diagram(s) No DESCRIPTION SPECIPICATION NOTE 1 LVDS signal

- 19 -LCDTVService ManualHisense Confidential5. Factory/Service OSD Menu and Adjustment 5.1 To enter the Factory OSD Menu a. With factory RC (r

- 2 -LCDTVService ManualHisense Confidential Contents Contents...

- 20 -LCDTVService ManualHisense Confidentialc. Close the OSD menu after 5 seconds. 5.2.2 Factory Option Item Default Options Notes 1 MODE M

- 21 -LCDTVService ManualHisense Confidentiala. Select the item “Clear All”. b. Press VOL+ button to clear the EEPROM data. c. Close the OSD men

- 22 -LCDTVService ManualHisense ConfidentialB Gain 120 120 120 120 120 120 5.3.2 Video Curve: TV AV S-Video Component VGA HDMI Bright Ma

- 23 -LCDTVService ManualHisense ConfidentialContrast Movie Saturation 45 45 45 45 45 45 5.3.4 Volume Curve： Min 20 Mid 80 Max TV 0 23 32 47

- 24 -LCDTVService ManualHisense Confidential Select the default value, the driver will be installed step by step. 6.1.2 Hardware connecting Conne

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- 26 -LCDTVService ManualHisense Confidential6.2 Upgrading with the MtkTool MTKtool is a green program needing no installation. It is saved in

- 27 -LCDTVService ManualHisense Confidential4—Set the flash baud rate to 115200 as the below picture. 5—Click the browse button to select the *.bi

- 28 -LCDTVService ManualHisense Confidential Open “Device Manager” and find which port is connected with the TV. In above picture, COM2

- 29 -LCDTVService ManualHisense Confidential Click “Browse” button, find the upgrading program file, and select it. Press “Upgrad

- 3 -LCDTVService ManualHisense Confidential Service Manual 1. Precautions and notices BEFORE SERVICING THE LCD TV, READ THE SAFETY PRECAUTIONS IN

- 30 -LCDTVService ManualHisense Confidential 7. Troubleshooting 7.1 Troubleshooting for Remote Control Remote control does n

- 31 -LCDTVService ManualHisense Confidential 7.2 Troubleshooting for Function Key Buttons does not work Check switches Check

- 32 -LCDTVService ManualHisense Confidential7.3 TV won’t Power On Make Sure Power source is live Replace Power Cord Check/repla

- 33 -LCDTVService ManualHisense Confidential 7.4 Troubleshooting for Audio No sound Check connecter Check speaker wire Replace

- 34 -LCDTVService ManualHisense Confidential 7.5 Troubleshooting for TV/VGA/HDMI input No picture on the screen Check Signal Source Check connect

- 35 -LCDTVService ManualHisense Confidential 7.6 Troubleshooting for YPbPr input No picture on the screen Check Source work or not Check connect

- 36 -LCDTVService ManualHisense Confidential 7.7 Troubleshooting for Video/S-Video input No picture on the screen Check Source work or not Check c

- 4 -LCDTVService ManualHisense Confidentialtrade of all conceivable ways in which service might be done or of the possible hazardous consequences

- 5 -LCDTVService ManualHisense Confidential 1.1.2. All ICs and many other semiconductors are susceptible to electrostatic discharges (ESD). Carel

- 6 -LCDTVService ManualHisense Confidentialclamps. -The insulation of the mains lead should be checked for external damage. 1.1.6 (1) Do not touch

- 7 -LCDTVService ManualHisense Confidential(7) Do not pull out or insert the power cable from/to an outlet with wet hands. It may cause electric s

- 8 -LCDTVService ManualHisense Confidentialseconds after the main power has been turned off. Especially when installing and removing the power boa

- 9 -LCDTVService ManualHisense Confidentialshort-circuits due to residual electric charge. • Routing of the wires and fixing them in position must