Marantz pmd520 User Manual

Fully Independent Double Cassette Deck
PMD520
418S855020 MIT
First Issue 2001.09
PMD520/F1B
R
PMD520
Printed in Japan
Service
Manual
OVERLAP
REC
A B
A+B
HP SELECT
HP LEVEL
PHONES
POWER
AUTO
REW
5
4
3
2
1
0 10
9
8
7
6
FINE SPEED
BALANCE
5
4
3
2
1
0 10
9
8
7
6
REC LEVEL
DC SERVO CONTROLLED MOTOR / AUTO TAPE SELECTOR
3HEAD
L
0 3 +6dB36101520
R
STO P PLA Y REC MUTE REC
AUT O BIAS
TAPE TIME RESET RESET TAPE TIME
CONT
MONITOR
TIMER
TIMER
A+B
BI AS
RESET
BI AS
RESET
HIGH NORM
MONITOR
TAPE SPEED
L
0 3 +6dB36101520
R
DC SERVO CONTROLLED MOTOR / AUTO TAPE SELECTOR
3HEAD
STO P PLA Y REC MUTE REC
AUT O BIAS
FULLY INDEPENDENT DOUBLE CASETTE DECK PMD520
REC/PLAY REC/PLAY
DOLBY BÐC NR HX PRO
QA01
NJM2068DD
(1/2)
1
2
3
8
CA01
100p
CA05
0.1u
A-GND
RA07
2.2k
RA09
3.3k
1 3
2
CA02
100p
QA01
NJM2068
(2/2)
7
6
5
4
RA06
220K
A-GND
RA10
3.3k
1 3
2
RA08
2.2k
RA01
27K
RA03
2.7k
RA04
2.7k
RA02
27K
JA02
4
3
2
1
A-GND
RA05
220k
SA01
3
2
1
6
5
4
JA01
4
3
2
1
0dB
-20dB
Rch
Rch
Lch
Lch
(5)
(6)
(7)
(8)
Lch
Rch
Rch
PA01
WA418S5010
(1)
(4)
(3)
(2)
PA01
QA01
PMD520FB は 74PMD520/02B PMD520U の電源部分の変更 及び 入力 ATT 回路 (PA01) を追加した製品です。
このサービスマニュアルには 74PMD520/02B PMD520U との相違部分のみを記載しております。
その他の部分は 74PMD520/02B PMD520U のサービスマニュアル ( 418S855010 または 4822 725 51174 ) を
参照して下さい。

Marantz pmd520 Specifications

General

Brand	Marantz
Model	pmd520
Category	Cassette Player
Language	English