Service |
PMD520/ |
F1B |
Manual |
Fu lly Independent Double Cassette Deck |
|
|
|
|
|
|
|
FULLY INDEPENDENT DOUBLE CASETTE DECK PMD520 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
DOLBY BÐC NR HX PR |
|
|
|
O |
|
|
|
|
|
|||||
|
|
|
|
|
|
|
|
|
L |
|
20 |
15 |
10 |
6 |
3 |
0 |
3 |
+6dB |
L |
20 |
15 |
10 |
6 |
3 |
0 |
3 |
+6dB |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
R |
|
|
|
|
|
|
|
|
|
R |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
POWE |
|
R |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
TAPE TIME |
|
|
RESET |
|
RESET |
|
|
|
TAPE TIME |
|
|
|
|
|
|
|
|
||||||||
A+ |
B |
|
|
|
|
|
|
AUTO |
|
|
|
|
|
|
|
|
|
|
|
|
TAPE SPEED |
|
|
|
|
|
|
OVERLAP |
|
|
|
|
|
||
|
|
|
|
|
|
REW |
|
|
CONT |
|
|
|
|
A+B |
|
HIGH |
|
|
|
|
NORM |
|
|
REC |
|
|
|
|
|
||||||
A |
|
B |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
MONITOR |
|
|
|
BIAS |
|
BIAS |
|
|
|
|
MONITOR |
|
|
|
|
|
|
|
||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
RESET |
|
RESET |
|
|
|
|
|
|
|
|
|
|
|
||||||||
HP SELEC |
|
T |
3HEAD |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
3HEAD |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||
|
|
|
DC SERVO CONTROLLED MOTOR / AUTO TAPE SELECTO |
R |
|
|
|
TIMER |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
TIMER |
|
DC SERVO CONTROLLED MOTOR / AUTO TAPE SELECTO |
R |
|
|
|
|
|
|
|
|
|
|
4 |
5 |
|
6 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
4 |
5 |
|
6 |
|
|
|
|
|
|
|
STOP |
PLAY |
REC MUTE |
|
RE |
C |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
STOP |
PLAY |
REC MUTE |
RE |
C |
||||
|
|
|
3 |
|
|
|
7 |
|
|
|
|
|
|
|
|
|
|
|
|
3 |
|
|
|
|
7 |
||||||||||
HP LEVEL |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
FINE SPEED |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||||
|
|
|
|
|
|
|
|
2 |
|
|
|
|
8 |
|
|
|
|
BALANCE |
|
|
|
|
|
2 |
|
|
|
|
|
8 |
|
|
|
|
|
|
|
|
|
|
|
|
|
1 |
|
|
|
9 |
|
|
|
|
|
|
|
|
|
|
|
|
1 |
|
|
|
|
9 |
|
|
|
|
|
PHONES |
|
|
|
AUTO |
BIAS |
|
|
0 |
|
1 |
0 |
|
|
|
|
|
REC LEVEL |
|
|
|
|
|
|
|
|
0 |
|
1 |
0 |
|
|
AUTO |
BIAS |
|
|
|
|
|
|
|
|
|
|
REC/PLAY |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
REC/PLAY |
|
|
|
|
|
||
PMD520FB 74PMD520/02B PMD520U ATT (PA01)74PMD520/02B PMD520U74PMD520/02B PMD520U (418S855010 4822 725 51174)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||
|
|
PA0 |
1 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
WA418S5010 |
|
|
|
|
|
|
|
RA0 |
9 |
2 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||
|
|
|
|
|
|
|
Lch |
|
|
|
3.3k |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Rch |
|
|
|
|
1 |
3 |
100p |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
CA0 |
1 |
|
|
|
JA02 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
(8 |
) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
0.1u |
|
|
Lc |
h |
1 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
CA0 |
5 |
|
(7 |
) |
||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2 |
|
|
|
|
|
|
|
|
|
|
|
|
2 |
|
|
|
|
|
|
|
(6 |
) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
A-GN |
D |
|
|
3 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
8 |
|
|
|
|||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1 |
|
|
|
(5 |
) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
4 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Lc |
h |
|
|
|
|
|
3 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
5 |
|
|
7 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
RA0 |
220k |
2.2k |
RA0 |
|
QA01 |
(1/2 |
) |
|
|
|
|
|
|
|
|
-20dB |
|
|
SA0 |
1 |
|
NJM2068D |
D |
|
|
|
|
|
|||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
4 |
|
|
1 |
|
|
|
|
|
|
|
|
|
|
|
P A01 |
|
|
|
|
|
|
|
|
|
|
|
RA1 |
0 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2 |
|
|
|
|
|
|
QA01 |
||
|
|
|
0dB |
|
5 |
|
|
2 |
|
|
3.3k |
|
|
|
|
|
|
|
||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||||
|
|
|
1 |
|
6 |
|
|
3 |
|
|
|
1 |
3 |
100p |
|
|
|
|
|
|
|
|
JA01 |
RA0 |
27K |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
CA0 |
2 |
|
|
|
|
|
|||
|
|
4 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||||
(1 |
) |
|
|
|
|
|
|
|
|
6 |
|
|
|
|
|
|
|
|||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||
|
|
3 |
3 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
(2 |
) |
RA0 2.7k |
|
|
|
|
|
|
|
|
|
|
|
7 |
Rc |
h |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||||||
|
|
2 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||
(3 |
) |
|
|
Rc |
h |
|
|
|
|
5 |
|
|
|
|
|
|
|
|
|
|
1 |
|
|
|
|
Rc |
h |
|
|
|
|
|
|
|
|
|
|||||
|
|
2 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||
(4 |
) |
|
4 |
27K |
|
|
|
RA0 |
|
2.2k |
RA08 |
|
4 |
QA01 |
(2/2 |
) |
|
|
|
|
|
|
|
RA0 |
|
|
|
|
6 |
|
|
|
|
NJM2068 |
|
|
|
|
|
|
|
|
A-GN |
D |
|
|
|
|
|
220K |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
RA0 2.7k |
|
|
|
|
|
|
|
|
|
A-GN |
D |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
PMD520
R
PMD520
|
418S855020 |
MIT |
Printed in Japan |
First Issue |
2001.09 |
Po s. |
No. |
|
PA |
RT |
S NO |
. |
DESCRIPTION |
|
|
|
|
|
|
|
Pa |
ge |
|
|
|
|
|||
PA |
01 |
|
|
|
|
|
|
|
AT T CIRCUIT |
|
BO |
ARD |
|
PA |
01 |
Ne |
w |
|
|
|
|||
CA01 |
|
DK16101300 |
|
|
|
|
100pF K 50V |
|
|
|
|
|
|
PA |
01 |
Ne |
w |
|
|
|
|||
CA02 |
|
DK16101300 |
|
|
|
|
100pF K 50V |
|
|
|
|
|
|
PA |
01 |
Ne |
w |
|
|
|
|||
CA05 |
|
DD381040 |
10 |
|
0.1µF +80%-20% 50V DC |
|
|
|
|
PA |
01 |
Ne |
w |
|
|
|
|||||||
RA01 |
|
GD05273160 |
|
|
|
|
27k |
Ω |
±5 |
% |
1/6W |
|
|
PA |
01 |
Ne |
w |
|
|
|
|||
RA02 |
|
GD05273160 |
|
|
|
|
27k |
Ω |
±5 |
% |
1/6W |
|
|
PA |
01 |
Ne |
w |
|
|
|
|||
RA03 |
|
GD05272160 |
|
|
|
|
2.7k |
Ω |
±5 |
% |
1/6W |
|
|
PA |
01 |
Ne |
w |
|
|
|
|||
RA04 |
|
GD05272160 |
|
|
|
|
2.7k |
Ω |
±5 |
% |
1/6W |
|
|
PA |
01 |
Ne |
w |
|
|
|
|||
RA05 |
|
GD05224160 |
|
|
|
|
220k |
Ω |
±5 |
% |
1/6W |
|
|
PA |
01 |
Ne |
w |
|
|
|
|||
RA06 |
|
GD05224160 |
|
|
|
|
220k |
Ω |
±5 |
% |
1/6W |
|
|
PA |
01 |
Ne |
w |
|
|
|
|||
RA07 |
|
GD05222160 |
|
|
|
|
2.2k |
Ω |
±5 |
% |
1/6W |
|
|
PA |
01 |
Ne |
w |
|
|
|
|||
RA08 |
|
GD05222160 |
|
|
|
|
2.2k |
Ω |
±5 |
% |
1/6W |
|
|
PA |
01 |
Ne |
w |
|
|
|
|||
RA09 |
|
RA03320780 |
|
|
|
|
VR |
. 3.3k |
Ω |
|
|
|
|
|
PA |
01 |
Ne |
w |
|
|
|
||
RA10 |
|
RA03320780 |
|
|
|
|
VR |
. 3.3k |
Ω |
|
|
|
|
|
PA |
01 |
Ne |
w |
|
|
|
||
QA01 |
|
HC10053090 |
|
|
|
|
IC NJM-2068-DD |
|
|
|
|
|
PA |
01 |
Ne |
w |
|
|
|
||||
SA01 |
|
SS02021710 |
|
|
|
|
SW |
. SSAA22-B NON-SHOR |
|
|
TING |
PA |
01 |
Ne |
w |
|
|
|
|||||
QU |
01 |
|
* HS418ST1R |
|
|
|
|
Microprocessor(programmed) |
|
|
|
P800 59p |
|
|
|
|
|||||||
|
|
|
|
|
|
|
|
|
TMP87PM41N |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
J092 |
|
YJ04002360 |
|
AC |
INLET |
|
2P |
SO |
T- |
16C |
|
|
Exv |
. 47p |
|
|
|
|
|||||
L001 |
|
TS15725180 |
|
|
|
|
MAINS |
|
TRANSF. |
|
|
|
|
|
Exv |
. 47p |
|
|
|
|
|||
W |
001 |
|
ZC01801050 |
|
|
|
|
MAINS CORD FOR |
|
|
|
JA PA N |
|
|
Exv |
. 47p |
|
|
|
|
|||
002T |
|
418S851 |
1 10 |
|
USER GUIDE |
|
|
|
|
|
|
|
Exv |
. 47p |
|
|
|
|
|||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|||||||||||
1. TECHNICAL SPECIFICATIONS |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||||
Input Sensitivity |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||
Line A (F) |
|
.......................................................................................................................................................... |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1V |
|
Line B (F) |
|
................................................................................................................................................... |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
100mV |
|
|
Input Impedance |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Line A (F) |
|
...................................................................................................................................................... |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
25k |
Ω |
|
Line B (F) |
|
.................................................................................................................................................... |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
100k |
Ω |
|
Power Supply |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Power Requirement |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||
|
F Version |
............................................................................................................................. |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
100V AC 50/60Hz |
|
||
2. LEVEL DIAGRAM |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
LINE INPUT |
|
|
|
|
|
|
|
|
|
|
A |
QG01 |
|
|
|
|
|
|
|
|
||
|
400H |
z -5.4dB |
V |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||
|
|
1 |
|
|
|
|
|
|
|
|
|
|
|
B |
QG41 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
-3.9dB V |
|
|
|
|
|
|
|
|
||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
A |
QF01 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
B |
QF02 |
|
|
|
|
|
|
|
1 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
-26.9dB |
V |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
3 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
REC VOL.CENTER |
|
|
|
|
|
|
|
|
|
|
25 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
[dBV] |
20 |
1 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
15 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||
|
LEVEL |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
10 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
11 |
|
6 |
|
|
|
|
|
|
|
|
0 |
|
2 |
|
|
|
|
|
8 |
|
9 |
|
|
|
|
|
|
|
|
|||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||||||
|
|
|
1 |
|
|
|
|
|
|
4 |
|
|
|
|
|
|
|
|
|
|
|
||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
-10 |
|
|
|
|
|
|
|
|
|
|
|
10 |
|
|
|
|
|
|
|
|
||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
7 |
META |
L |
|
|
|
-20 |
|
|
|
|
|
|
3 |
|
|
|
|
5 |
|
|
|
|
|
|
||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
12 |
|
|
HIGH |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||
|
-30 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NORMAL |
|
|
|
||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
LEVEL DIAGRA |
M |
2 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Loading...