Sony HCD-MX500I / HCD-MX550I Service Manual ▷ View online
HCD-MX500i/MX550i
5
CAPACITOR ELECTRICAL DISCHARGE PROCESSING
When checking the board, the electrical discharge is necessary for the electric shock prevention.
Connect the resistors referring to the fi gure below.
When checking the board, the electrical discharge is necessary for the electric shock prevention.
Connect the resistors referring to the fi gure below.
• POWER board (C11, C12) (US and Canadian models)
Both ends of respective capacitors.
Both ends of respective capacitors.
800
:/2 W
800
:/2 W
C12
C11
– POWER Board (Conductor Side) –
• POWER board (C10) (Except US and Canadian models)
Both ends of respective capacitors.
Both ends of respective capacitors.
800
:/2 W
C10
– POWER Board (Conductor Side) –
Ver. 1.1
HCD-MX500i/MX550i
6
HOW TO OPEN THE TRAY WHEN POWER SWITCH TURN OFF
MAIN, BD96/BD96U AND SP BOARDS SERVICE POSITION
bottom side
1
Insert the hard metal fittings of L character type in the
hole of the chassis, and push the lever in the direction
of the arrow.
SP board
MAIN board
BD96 board (US, Canadian)
BD96U board (Except US, Canadian)
BD96U board (Except US, Canadian)
Ver. 1.1
HCD-MX500i/MX550i
7
FL, KEY, JACK AND USB BOARDS SERVICE POSITION
CD MECHANISM DECK, MAIN AND BD96/BD96U BOARDS SERVICE POSITION
USB board (Except US, Canadian)
JACK board
MAIN board
FL board
KEY board
BD96 board (US, Canadian)
BD96U board (Except US, Canadian)
BD96U board (Except US, Canadian)
BD96 board (US, Canadian)
BD96U board (Except US, Canadian)
BD96U board (Except US, Canadian)
MAIN board
POWER board
DAB board (MX550i)
CD mechanism deck
Ver. 1.1
HCD-MX500i/MX550i
8
POWER BOARD SERVICE POSITION
FL board
MAIN board
POWER board
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