Sunday, February 22, 2015

SAMSUNG HT-Z220 DIGITAL HOME THEATER SYSTEM DISASSEMBLING AND CIRCUIT DIAGRAM

SAMSUNG HT-Z220

DIGITAL HOME THEATER SYSTEM

DISASSEMBLING AND CIRCUIT DIAGRAM 

Disassembly
1) COVER-TOP
1) Unscrew the 2 screws from the Left and Right Side.
: BH,+,-,B,M3,L10,ZPC(BLK).
2) Remove the 3 screws from the
CABINET-REAR.
: BH,+,-,B,M3,L10,ZPC(BLK)
3) Lift the Top-Cover to separate it.

2) CABINET - FRONT
1) Remove the wires connected to the CABINET-FRONT.

3) KNOB VOLUME
1) Remove the KNOB-VOLUME.

4) POWER-PCB FRONT-PCB
1) Remove the 5 screws.
: BH,+,-,B,M3,L10,ZPC(BLK)
2) Remove the POWER-PCB.
3) Disassembly Hook.
Remove the FRONT-PCB

5) DECK
1) Remove the 3 screws and wire.
Remove the DECK.
: BH,+,-,B,M3,L10,ZPC(BLK)

6) MAIN PCB
1) Remove the 1 screw.
Remove the HOLDER-MECHA REAR.
: BH,+,-,B,M3,L10,ZPC(BLK)
2) Remove the 3 screws on the MAIN PCB.
: BH,+,-,B,M3,L6,ZPC(WHT)
3) Pull up the cable connected with MAIN PCB.

7) SMPS
 Remove the 4 screws on the SMPS.
: BH,+,-,B,M3,L10,ZPC(BLK)


CIRCUIT DIAGRAM  
FROND

MPEG

MICOM

HDMI

AV INPUT OUTPUT 

POWER AMP

SMPS
CLICK ON THE IMAGE TO ZOOM IN