Read Sony MDS-MX101 Service Manual online
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4-8.
EEP MODE
This mode reads and writes the contents of the non-volatile
memory. It is not used in servicing.
If set accidentally, press the EDIT/NO button immediately to exit
it.
memory. It is not used in servicing.
If set accidentally, press the EDIT/NO button immediately to exit
it.
1. MODE display
Displays “TEMP ADJUST”, “CPLAY MODE”, etc..
2. Error rate display
Error rates are displayed as follows.
C1=
C1=
AD=
C1= : Indicates C1 error
AD= : Indicates ADER
AD= : Indicates ADER
3. Address display
Address are displayed as follows.
h=
h=
a=
(in MO disc)
h=
s=
(during CD disc)
h=: Header address
a=: ADIP address
s=: SUB Q address
a=: ADIP address
s=: SUB Q address
Note: “—” is displayed when the address cannot be read.
4. Auto gain display
Auto gain are displayed as follows.
AGF=
AGF=
T=
F= Focus auto gain acquired value
T= Tracking auto gain acquired value
T= Tracking auto gain acquired value
4-11.
MEANINGS OF OTHER DISPLAYS
Table 4-4.
Note: Auto gain display and IVR display are not used in servicing.
Note: The erasing-protection tab in not detected during the test
mode. Recording will start regardless of the position of
the erasing-protection tab when the
the erasing-protection tab when the
r REC button is
pressed.
4-10.
TEST MODE DISPLAYS
Each time the DISPLAY button pressed, the display changes in
the following order.
the following order.
Table 4-3.
4-9.
FUNCTIONS OF OTHER BUTTONS
Button
^
p
CHARACTER
SCROLL
r REC
DISPLAY
6
Function
• Sets continuous playback when pressed in
the STOP state. (servo all on)
• When pressed during continuous playback,
the tracking and sled servo turns on/off.
Stop continuous playback and continuous
recording.
The sled moves to the outer circumference
only when this is pressed.
The sled moves to the inner circumference
only when this is pressed.
Turns recording on/off when pressed during
continuous playback.
Switches the diaplay when pressed.
Disc eject
Mode
display
Address display
ADIP address
display
(during MO disc
mode)
SUB Q address
display
(during CD disc
mode)
Auto gain
display
Error rate
display
IVR
display
Display
indication
1
MONO
SHUFFLE
TRACK
DISC
PROGRAM
REPEAT
REC LEVEL
OVER
D-IN
A-IN
TOC-EDIT
Light On
CLV locked state
Pit mode
High reflection rate disc
Spindle servo
CLV-S
(pill-in mode)
ABCD adjustment
completed
• Focus auto gain
successful
• Tracking auto gain
successful
Off
CLV unlocked
state
Groove mode
Low reflection
rete disc
Spindle servo
CLV-A
(playback mode)
ABCD adjust-
ment not yet com-
pleted
Contents
Blinking
• Focus auto gain
successful
• Tracking auto
gain failed
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