Indicators, Controls And Connections - Dynacord Power Amplifier DPA 4120 Owner's Manual

Indicators, controls and connections

A 9 A 10 11
T4A FOR 230V
T8A FOR 115V
POWER
AC MAINS INPUT
115V /230V AC 50-60 Hz
CAUTION:
FOR CONTINUED PROTECTION AGAINST RISK OF FIRE
REPLACE WITH SAME TYPE AND VALUE FUSE INDICATED.
ATTENTION:
REMPLACER PAR UN FUSIBLE DE MEME TYPE
COMME INDIQUE.
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
WARNING:
TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK,
DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE.
AVIS:
RISQUE DE CHOC ELECTRIQUE. NE PAS OUVRIR.
CIRCUIT
DC INPUT 24V
CHASSIS SWITCH
+
GROUNDED
UNGROUNDED
20 19
A 9 A 10 11
T4A FOR 230V
T8A FOR 115V
POWER
AC MAINS INPUT
115V /230V AC 50-60 Hz
CAUTION:
FOR CONTINUED PROTECTION AGAINST RISK OF FIRE
REPLACE WITH SAME TYPE AND VALUE FUSE INDICATED.
ATTENTION:
REMPLACER PAR UN FUSIBLE DE MEME TYPE
COMME INDIQUE.
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
WARNING:
TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK,
DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE.
AVIS:
RISQUE DE CHOC ELECTRIQUE. NE PAS OUVRIR.
CIRCUIT
DC INPUT 24V
CHASSIS SWITCH
+
GROUNDED
UNGROUNDED
20 19
1 level meter instrument
2 CLIP indicator
3 Test and Reset button TEST
4 STANDBY indicator
5 Fault indicator PROTECT
6 Fault indicator GROUND FAULT
7 Mode indicator READY
8 Ventilation louvres
9 Mains power switch POWER
10 Mains power connector AC MAINS INPUT
11 Mains fuse FUSE
12 Mains VOLTAGE SELECTOR
13 Input LEVEL control
14 INPUT socket
15 THRU socket
12 A
NO USER SERVICEABLE PARTS INSIDE. REFER SERVICING
VOLTAGE TO QUALIFIED SERVICE PERSONNEL.
SELECTOR
115V 230V
TO
VOR ÖFFNEN DES GERÄTES NETZSTECKER ZIEHEN
12 A
NO USER SERVICEABLE PARTS INSIDE. REFER SERVICING
VOLTAGE TO QUALIFIED SERVICE PERSONNEL.
SELECTOR
115V 230V
TO
VOR ÖFFNEN DES GERÄTES NETZSTECKER ZIEHEN
1 2
400 WATT S PO WER A MPLI FI ER
8
DPA 4140
121629
MADE IN GERMANY
B
ADDRESS
OUTPUT
VOLTAGE
POWER OUTPUT
1 2 3 4 5
18 17
DPA 4140
121629
MADE IN GERMANY
B
ADDRESS
OUTPUT
VOLTAGE
POWER OUTPUT
1 2 3 4 5
18 17
16 REMOTE CONTROL connector
17 POWER OUTPUT
18 Ventilation louvres
19 CIRCUIT
20 DC INPUT 24V = (battery)
21 IDENT ADDRESS switch
22 REMOTE CONTROL connectors
23 STATUS indicator
A locking screws power supply printed board
B locking screws INPUT MODULE
25
DPA 4140
CLIP TEST
0 dB
-13 dB
READY STANDBY
GROUND
PROTECT
FAULT
7
6
B
13
INPUT
THRU
A
4 5
6
3 7
2 8
1 9
0 10
LEVEL
REMOTE
CONTROL
90225
B
B
15
INPUT
ADDRESS
A
B
A
THRU
IN
REMOTE
CONTROL
OUT
STATUS
90222
B
TO CHASSIS SWITCH
3
4
5
14
15
16
14
21
22
23