4-34
BRC-300/300P
BRU-300/300P
Does the unit
correctly function when
another BRBK-304 is
connected to the slot
on the main unit ?
Does
+
3.15
±
0.3 V
exist in L004 on the
DV board ?
Yes
No
Yes
DV board failure
(IC005, Q002, Q003, or
the peripheral circuit)
Replace the defective
parts or this unit.
Is
+
12 V
supplied to L001 on
the DV board ?
Yes
No
No
DV board failure
(L001 or the peripheral
circuit)
Replace the defective
parts or this unit.
Go to
7
(Next page)
Does this unit
correctly function when
connected to a normal
BRC-300/P ?
Yes
BRBK-304 connection
failure
Connect this unit to the
BRC-300/P or the
BRU-300/P securely.
No
BRC-300/P failure
Go to a-10
BRU-300/P failure
Go to c-6
Match the format
(NTSC/PAL) of the DV
device connected to this
unit to the camera side.
Does this unit
correctly function when
the IEEE1394 cable
connected between this
unit and the DV device
is replaced ?
No
Yes
Is the format
(NTSC/PAL) of the
DV device connected to
this unit mached to the
camera side ?
No
Yes
h-1
Replace the IEEE1394
cable connected between
this unit and the DV
device.
4-6-4. BRBK-304
h-1.
Image is not displayed.