Daewoo MST-9E88 free download

File name MST-9E88.pdf

S/M NO. : DLP26H1001 Service Manual LCD TV CHASSIS : MST9E88 Model : DLP-26H1 DLP-32H1 OCT. 2007 Contents 1. Product Safety Servicing Guidelines ... 1 2. Product Function Specifications ... 3 2-1 Product Function ... 3 2-2 Specifications ... 4 3. Lcd Panel Spec ... 5 3-1 General Description ... 5 3-2 General Features ... 5 4. Block Diagram ... 6 4-1 Chassis Block Diagram ... 6 4-2 Signal Processing Part ... 8 4-3 Power Part ... 9 5. Service Mode And Adjustment ... 10 5-1 Service Mode ... 10 6. Software Updating ... 13 6-1Updating Tool ... 13 6-2Software Updating Operation ... 14 7. Bill Of Materials ... 24 8. Troubleshooting ... 34 9. Ciruit Diagram ... 35 1. Product Safety Servicing Guidelines WARNING: Service should not be attempted by anyone unfamiliar with the necessary precaution on this receiver. The following are the necessary precaution to be observed before serving this chassis. 1. Since the power supply circuit of this receiver is directly connected to the AC power line, an Isolation transformer should be used during any dynamic service to avoid possible shock hazard. 2. When replacing a chassis in the cabinet, always be certain that all the protective devices are put back in place, such as: non-metallic control knobs, insulating cover, shields, isolation resistor-capacitor network etc. 3. When replacing parts or circuit boards, disconnect the power cord. 4. When replacing a high wattage resistor (oxide metal film resistor) on the circuit board, keep the resistor (1/2in) away from circuit board. 5. Connection wires must be kept away from components with high voltage or high temperature. 6. If any fuse in this LCD TV receiver is blown, replace it with the FUSE specified in the chassis part list. The lightning flash with arrowhead symbol, within an equilateral triangle is intended to alert the user to the pre