Sony HS-MB1 Service Manual page 5

DC IN
CAMERA
ZONE 1 ZONE 2 ZONE 3 ZONE 4
1 2
19.5V 19.5V 19.5V 19.5V
IN
CAMERA 1/2 IN jack
Pin jack for video input from a video camera.
DC IN
Connect the DC IN terminals using the Power Supply (HS-AC1)
(supplied).
ZONE 1 – 4: Connect all four of the 19.5 V plugs and the 10 V plug
of the Power Supply (HS-AC1) (supplied). The ZONE 1
19.5 V cable also supplies power to the HS-MB1 main
unit.
ZONE 5 – 8: If you use the ZONE 5 ~ 8 terminals in addition to the
ZONE 1 ~ 4 terminals, connect all four of the 19.5 V
plugs of a second Power Supply (HS-AC1) (optional).
The 10 V plug of this second Power Supply (HS-AC1)
(optional) is not used.
ZONE EXPANSION OUT ZONE EXPANSION IN
ZONE EXPANSION OUT
IDE (Integrated Drive Electronics) terminal for sending a source to
another Distribution Panel (HS-MB1). Use an IDE cable (not
supplied) for the connection.
ZONE EXPANSION IN
IDE (Integrated Drive Electronics) terminal to input a source from
another Distribution Panel (HS-MB1). Use an IDE cable (not
supplied) for the connection.
Note
Only if another Distribution Panel (HS-MB1) is connected for expansion is
its ZONE EXPANSION IN terminal used.
RS-232C
Connect to a computer for firmware updates or addition of another
Distribution Panel (HS-MB1) (Stack connection). Use an RS-232C
cross cable (not supplied) for connection.
Note
With another Distribution Panel (HS-MB1), you can connect 16 units
maximum in one system network. All units can receive audio sources. Each
unit in zone 1, 2, 3, and 4 can accept video sources. However, if you use two
Distribution Panels (HS-MB1) in one system network, available input sources
are up to four.
DC IN
ZONE 5 ZONE 6 ZONE 7 ZONE 8
10V 19.5V 19.5V 19.5V 19.5V
RS-232C
Connecting the AC power cord
Before connecting the AC power cord to a wall outlet, connect all parts
of the system to the unit. The indicator lights green when the AC power
cord is connected to the wall outlet and the HS-MB1 is engaged.
Notes
● After completing all the connections, make sure there are no misconnections or
improper wiring before plugging the Power Supply (HS-AC1) (supplied) into
the wall outlet. Improper wiring or misconnections may cause damage to the
unit.
● Use the Power Supply (HS-AC1) (supplied) for this model, as other AC adapters
may cause a malfunction.
19.5 V cable
Power Supply (HS-AC1)
(supplied)
To the wall outlet
When using the ZONE 1 ~ 4 terminals (4 Keypads (HS-KP1) max.)
CAMERA DC IN
ZONE 1 ZONE 2 ZONE 3 ZONE 4
1 2
19.5V 19.5V 19.5V
IN
19.5 V cable
DC OUT
19.5V 19.5V 19.5V 19.5V DC10V
2.5A (LPS) 2.5A (LPS) 2.5A (LPS) 2.5A (LPS) 0.25A (LPS)
DC 19.5V = TOTAL4.5A
DC CABLES x4
CONNECTOR TERMINALS x2
Power Supply (HS-AC1) (supplied)
When using the ZONE 1 ~ 8 terminals (8 Keypads (HS-KP1) max.)
CAMERA DC IN
ZONE 1 ZONE 2 ZONE 3 ZONE 4
1 2
19.5V 19.5V 19.5V 19.5V
IN
19.5 V cable
10 V cable
DC OUT
19.5V 19.5V 19.5V 19.5V DC10V
2.5A (LPS) 2.5A (LPS) 2.5A (LPS) 2.5A (LPS) 0.25A (LPS)
DC 19.5V = TOTAL4.5A
DC CABLES x4
CONNECTOR TERMINALS x2
Power Supply (HS-AC1) (supplied)
Note
The 10 V cable of the second Power Supply (HS-AC1) (not supplied) is not used if
you use the ZONE 5 ~ 8 terminals.
HS-MB1
DC IN ZON E 8
E 7
6 ZON 19.5 V
ZON E
5 19.5 V
ZON E 19.5 V
DC IN 19.5 V
ZON E 4
3 10V
ZON E 19.5 V
ZON E 2
RA ZON E 1 19.5 V
CA ME 19.5 V
2 19.5 V
1
IN
10 V cable
HS-MB1
DC IN
ZONE 5 ZONE 6 ZONE 7 ZONE 8
19.5V 10V 19.5V 19.5V 19.5V 19.5V
10 V cable
HS-MB1
DC IN
ZONE 5 ZONE 6 ZONE 7 ZONE 8
10V 19.5V 19.5V 19.5V 19.5V
19.5 V cable
10 V cable
DC OUT
19.5V 19.5V 19.5V 19.5V DC10V
2.5A (LPS) 2.5A (LPS) 2.5A (LPS) 2.5A (LPS) 0.25A (LPS)
DC 19.5V = TOTAL4.5A
DC CABLES x4
CONNECTOR TERMINALS x2
Power Supply (HS-AC1) (optional)
5