Read Sony CMT-PX333 / HCD-PX333 Service Manual online
37
HCD-PX333
SECTION 5
ELECTRICAL ADJUSTMENTS
Other faults are suspected.
Check the mechanism parts (spindle motor, sled motor, etc.).
Check the mechanism parts (spindle motor, sled motor, etc.).
Start
NG
NG
NG
OK
OK
OK
Laser Power Check
6-2.
(See page 40)
6-3.
(See page 40)
6-4.
(See page 41)
Iop Compare
Auto Check
Replace optical pick-up or MDM-7X2A
MD SECTION
Note 1:
About “R”
As this unit has only a few buttons, some operations require the use of remote commander (RM-S55EN/provided with unit: 1-476-664-21)
buttons. These operations are indicated as “R” in this manual.
Example:
As this unit has only a few buttons, some operations require the use of remote commander (RM-S55EN/provided with unit: 1-476-664-21)
buttons. These operations are indicated as “R” in this manual.
Example:
MENU/NO “R”
...Press the
[MENU/NO]
button of the remote commander.
Note 2:
Incorrect operations may be performed if the MD test mode is not entered properly.
In this case, press the
In this case, press the
?/1
button to turn the power off, and retry to enter the MD test mode.
1. PARTS REPLACEMENT AND ADJUSTMENT
If malfunctions caused by optical pick-up such as sound skipping are suspected, follow the following check.
Check before replacement
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