Read JBL SUB 100P (serv.man2) Service Manual online
Service Manual
ARENA SUB100P
100-Watt 10”Powered Subwoofer
CONTENTS
2
3
9
Controls and Operation
Specifications
Mech. Exploded View
Packaging Exploded View
7
8
1
7
Block Diagram
Troubleshooting Flow Chart
Amplifier Parts List
Troubleshooting Flow Chart
Amplifier Parts List
10
ARENA SUB100P
JBL
Released 2015
Rev0 3/2015
SUBWOOFER REAR-PANEL CONTROLS AND CONNECTION
POWER
MODE
ON
PHASE
NORMAL
CROSSOVER
VOLUME
SUBWOOFER
INPUT
AUTO
REVERSE
PWR
BLUE: ON
RED: STANDBY
50Hz 150Hz MIN
MAX
SUB 100P
POWER
ON
OFF
POWER
INPUT
1) Power Mode:
When switched to 'Auto' position, the subwoofer will automatically turn on when an audio signal is detected and will return to the Standby
mode when no audio signal is detected after approximately 10 minutes. Setting this switch to ‘On’ keeps the subwoofer powered until Power
Switch is turned 'Off.'
mode when no audio signal is detected after approximately 10 minutes. Setting this switch to ‘On’ keeps the subwoofer powered until Power
Switch is turned 'Off.'
2) On/Standby LED:
When the Power Switch is in the ‘On’ position, this LED indicates whether the subwoofer is in the On or Standby state.
● Blue, the subwoofer is turned On.
● Blue, the subwoofer is turned On.
● Red, the subwoofer is in the Standby mode.
3) Phase Switch:
This switch determines whether the subwoofer transducer's piston-like action moves in and out in phase with the main speakers..
4) Crossover Control:
This control determines the highest frequency at which the subwoofer reproduces sounds.
5) Volume:
Use this control to adjust the subwoofer’s volume level.
6) Subwoofer Input:
Connect the subwoofer to the dedicated subwoofer / LFE output of a receiver/processor.
7) Power Switch:
Set this switch in the ‘On’ position to turn the subwoofer on.
8) AC Power Input:
ARENA SUB100P
JBL
Released 2015
Rev0 3/2015
ARENA SUB100P
JBL
Released 2015
Rev0 3/2015
