Sony WALKMAN WMD-DT1 - General Unit Overview; Parts Identification and Layout; Unit and Controller Diagrams

SECTION 1
GENERAL
Parts Identification
instruction manual.
This section is extracted from
Refer to the pages in (_ ) for details.
Stereo Earphones with Remote Controller
(1) Main unit: Hold cover (20)
Remote controller: HOLD
switch (20)
[2] Battery compartment (8)
[3] Tape operation buttons (12) _
[4} VOL (volume) buttons (11)
[5] BATT (battery) indicator
This indicator lights up when the
tape is running, or flashes when
the batteries become weak.
[6] REMOTE/PHONES (remote
controller/earphones) jack
PHONES (earphones) jack
(21)(22)
DC IN 3V (external power
input) jack (9)(21)
[2] OPEN switch (10)
Cassette holder (10)
{ti} Display window (14)(15)
BB/AVLS (Bass Boost/
Automatic Volume Limiter
System) button (19)
[3] SCAN/REPEAT (music scan/
repeat play) button (17)(18)
4
(11) Micro plug
Display Window of the Remote Controller
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Indicates the current track number if the program number is
recorded on the tape.
Appears when the HOLD switch on the remote controller is set to
the “HOLD” position.
Flashes when the moisture condensation has occurred inside the
unit. (The unit will automatically shut off.)
Flashes when the batteries inside the unit become weak.
Appears when the unit detects the start ID.
Appears when the absolute time (elapsed playing time of the tape)
is being displayed. (during basic tape operation except when the
AMS function is in operation)
Appears when the recorded date or recorded time is being
displayed. (during playback or Repeat play) (Date function)
Appears when the Bass Boost or AVLS function is in operation.
Current volume level indication
PGM NO. _A-TIME RECORDED TIME
Tape counter/Message indication
The following indications appear:
«Absolute time*1
* The number of times you have pressed the P3> >| (PP) or
Ed /<4<¢ (<44) button for activating the AMS function
¢“OPEn” (when you slide the OPEN switch)
*“TOP” (at the beginning of the tape)
¢“END” (at the end of the tape)
¢ Each pressing of the » button changes the indication cyclically as
follows:
“SP” (standard-play mode) or “LP” (long-play mode) and the
sampling frequency —> recorded date (year, month and date)*2 >
recorded time (hour, minute and second)*3 + normal display
mode
“Error” (when the malfunctions occur) (The unit will automatically
shut off.) :
[1] Appears when the Repeat play or Music’scan function is in operation.
*1 When the absolute time has not been recordéd on the tape,
“HH -~M-—- S” will be displayed.
*2 When the recording date has not been recorded on the tape,
“.—Y—-M--—D?” will be displayed.
*3 When the recording time has not been recorded on the tape,
“--H-~-M-—-—S" will be displayed.
—3-