Location Of Pcb Boards; Versions Variation - Philips HTB7250D Service Manual

LOCATION OF PCB BOARDS

BD PCB
BT PCB
MAIN PCB
MP3 PCB
USB PCB
SENSOR PCB
VERSION VARIATION:
Features
Output Power - 500W
Voltage (220~240V)
Bluetooth
Subwoofer
SERVICE SCENARIO MATRIX:
Board in used
MAIN+VFD+SUB+USB+MP3+SENSOR+BT Board
Power Board(subwoofer)
BD Board
Touch Board
*Bd= Board Level Replacement
*C = Component Level Repair
Main Unit
Type/Versions
Type/Versions
1 - 2
SUB PCB(AMPPCB)
VFD PCB
SUB _POWR CPB
TOUCH PCB
HTB7250D
/12
x
x
x
x
HTD7250D
/12
C
C
Bd
Bd
Subwoofer
HTB7255D
/12
x
x
x
x
HTD7255D
/12
C
C
Bd
Bd