Sony HCD-MX700NI / HCD-MX750NI Service Manual ▷ View online
HCD-MX700Ni/MX750Ni
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 (C10) (AEP and UK models)
Both ends of respective capacitors.
Both ends of respective capacitors.
• POWER board (C11, C12) (Except AEP and UK models)
Both ends of respective capacitors.
Both ends of respective capacitors.
MODEL IDENTIFICATION
PART No.
– Back Panel –
Model
Part No.
HCD-MX700Ni: AEP model
4-189-496-0
[]
HCD-MX700Ni: US model
4-189-496-1
[]
HCD-MX700Ni: Canadian model
4-189-496-2
[]
HCD-MX700Ni: Taiwan model
4-189-496-4
[]
HCD-MX700Ni: Latin American model
4-189-496-5
[]
HCD-MX700Ni: Brazilian model
4-189-496-6
[]
HCD-MX750Ni: AEP, UK models
4-189-496-7
[]
HCD-MX750Ni: Australian model
4-189-496-8
[]
800
:/2 W
800
:/2 W
C12
C11
– POWER Board (Conductor Side) –
800
:/2 W
C10
– POWER Board (Conductor Side) –
HCD-MX700Ni/MX750Ni
6
HOW TO OPEN THE TRAY WHEN POWER SWITCH TURN OFF
MAIN BOARD (COMPONENT SIDE), BD96U BOARD (COMPONENT SIDE) AND SP BOARD 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.
2
SP board
MAIN board
BD96U board
HCD-MX700Ni/MX750Ni
7
NET BOARD SERVICE POSITION
LCD, KEY, JACK AND USB BOARDS SERVICE POSITION
USB board
JACK board
LCD board
JUNCTION board
KEY board
MAIN board
NET board
WIRELESS LAN MODULE (MOD1)
insulating sheet
HCD-MX700Ni/MX750Ni
8
POWER BOARD SERVICE POSITION
Note: Please disassemble each board from the chassis.
MAIN board
POWER board
LCD board
MAIN BOARD (CONDUCTOR SIDE) AND BD96U BOARD (CONDUCTOR SIDE) SERVICE POSITION
BD96U board
(conductor side)
(conductor side)
MAIN board
(conductor side)
(conductor side)
POWER board
DAB board
(MX750Ni only)
(MX750Ni only)
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