Supplying the power

Using an AC power supply

3 Set the unit’s power switch to ON.

 

When using an external power supply other than the

1 Connect the DC OUT connector on the AJ-B75 AC

AJ-B75 AC adapter, check the pin signals of its external

DC input connector and use the polarities correctly.

adapter to the DC IN socket on the unit.

 

DC IN socket

14

2 3

External DC input socket

Pin no.

Signal

 

 

1

GND

2, 3

4

+12V

AC adapter

AJ-B75 (optional accessory)

2 Set the power of the AC adapter to ON.

<Notes>

DC cords should be no longer than 2 meters. Use of cords any longer than 2 meters may result in noise appearing on the screen.

Power from the AC adapter takes precedence when both a battery pack and AC adapter have been connected. It is also possible to attach/remove a battery while the AC adapter is being used.

When using the AC adapter, be absolutely sure to first set the power of the AC adapter to ON and then set the unit’s power switch to ON.

A voltage of 20V or more will not be indicated accurately on the battery voltage display.

Cosmetic screws

Screwsa4

A total of eight cosmetic screws are provided with the

 

monitor for use at such times when the main controls have

 

been relocated. (Refer to page 8)

 

Since these screws also serve to protect the internal

 

mechanisms, do not leave the screw holes empty but place

 

the screws inside them and tighten them up. Any screws

 

which are not being used should be kept in a safe place.

 

Screwsa2

Screwsa2

10

Page 10
Image 10
Panasonic BT-LH900E manual Cosmetic screws, +12V, Pin no Signal