Toshiba MW30G71 Service Manual - Page 20

Disassembly, Instructions

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DISASSEMBLY INSTRUCTIONS 1. REMOVAL OF MECHANICAL PARTS AND P.C. BOARDS 1-1: BACK CABINET (Refer to Fig. 1-1) 1. Remove the 8 screws 1. 2. Remove the Back Cabinet in the direction of arrow. Front Cabinet 1-3: MEMORY CARD PCB (Refer to Fig. 1-3) 1. Remove the screw 1. 2. Remove the 4 screws 2. 3. Disconnect the following connector: (CP9604). 4. Remove the Memory Card PCB in the direction of arrow. Front Cabinet 1 1 1 1 1 1 1 Back Cabinet 1 Fig. 1-1 1-2: CRT PCB (Refer to Fig. 1-2) CAUTION: BEFORE REMOVING THE ANODE CAP, DISCHARGE ELECTRICITY BECAUSE IT CONTAINS HIGH VOLTAGE. BEFORE ATTEMPTING TO REMOVE OR REPAIR ANY PCB, UNPLUG THE POWER CORD FROM THE AC SOURCE. 1. Remove the Anode Cap. (Refer to REMOVAL OF ANODE CAP) 2. Disconnect the following connectors: (CP801, CP802B, CP803 and CP852). 3. Remove the CRT PCB in the direction of arrow. Front Cabinet CRT PCB CP852 CP803 CP802B CP801 2 21 2 2 CP9604 Memory Card PCB Fig. 1-3 1-4: TV/DVD/VCR BLOCK (Refer to Fig. 1-4) 1. Remove the 2 screws 1. 2. Disconnect the following connectors: (CP303, CP404 and CP1702). 3. Remove the TV/DVD/VCR Block in the direction of arrow. Front Cabinet CP1702 1 CP303 1 CP404 TV/DVD/VCR Block Fig. 1-4 Fig. 1-2 B1-1

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DISASSEMBLY
INSTRUCTIONS
B1-1
1. REMOVAL OF MECHANICAL PARTS
AND P.C. BOARDS
1-1: BACK CABINET (Refer to Fig. 1-1)
1.
2.
Remove the 8 screws
1
.
Remove the Back Cabinet in the direction of arrow.
1-2: CRT PCB (Refer to Fig. 1-2)
CAUTION: BEFORE REMOVING THE ANODE CAP,
DISCHARGE ELECTRICITY BECAUSE IT
CONTAINS HIGH VOLTAGE.
BEFORE ATTEMPTING TO REMOVE OR
REPAIR ANY PCB, UNPLUG THE POWER
CORD FROM THE AC SOURCE.
1.
2.
3.
Remove the Anode Cap.
(Refer to REMOVAL OF ANODE CAP)
Disconnect the following connectors:
(CP801, CP802B, CP803 and CP852)
.
Remove the CRT PCB in the direction of arrow.
Front Cabinet
Fig. 1-1
Fig. 1-2
Front Cabinet
1
1
1
1
Back Cabinet
1
1
1-3: MEMORY CARD PCB (Refer to Fig. 1-3)
1.
2.
3.
4.
Remove the screw
1
.
Remove the 4 screws
2
.
Disconnect the following connector:
(CP9604)
.
Remove the Memory Card PCB in the direction of arrow.
Fig. 1-3
CP803
CP852
1-4: TV/DVD/VCR BLOCK (Refer to Fig. 1-4)
1.
2.
3.
Remove the 2 screws
1
.
Disconnect the following connectors:
(CP303, CP404 and CP1702)
.
Remove the TV/DVD/VCR Block in the direction of arrow.
Fig. 1-4
Front Cabinet
Front Cabinet
CRT PCB
CP802B
CP801
1
CP9604
Memory Card PCB
2
2
2
2
1
TV/DVD/VCR Block
1
CP303
CP404
CP1702
1
1