JRC JSS-296 - CFG-296 Replacement Procedures a

JD-1307-05 Attachment 1 2/11
J2
13.6V+
13.6V+
GND
GND
ANTENNA TUNER TX
ANTENNA TUNER RX
PA MUTE
55
56
57
58
59
60
61
62
6
1
2
3
4
5
NQD-4190
JUNCTION BOX
ANTENNA CURRENT
RBK
NFC-296
ANTENNA TUNER
6
7
1
2
3
4
5
6
CDJ-2960
TUNER CONT
CFG-296
MATCHING UNIT
Pink
Red
Black
Green
White
Yellow
Gray
NCU-331 GMDSS CONSOLE
or NCU-692 PA RACK
8
9
10
TB1
TB2
MPYCYS-12
13.6V+
13.6V+
GND
GND
ANTENNA TUNER TX
ANTENNA TUNER RX
PA MUTE
55
56
57
58
59
60
61
62
6
1
2
3
4
5
NQD-4190
JUNCTION BOX
ANTENNA CURRENT
RBK
NFC-296
ANTENNA TUNER
6
7
1
2
3
4
5
6
CDJ-2960
TUNER CONT
CFG-296
MATCHING UNIT
Red
Black
Green
White
Yellow
Gray
NCU-331 GMDSS CONSOLE
or NCU-692 PA RACK
8
9
10
TB1
TB2
7PCJD0099C
Connect to J2.
Unused wire
Connect using the wires (RBK1,
RBK2) of 7ZCJD0258 attachment.
Control cable
MPYCYS-12
Control cable
(7ZCJD0258)
7PCJD0099A
Replace CFG-296 of 7PCJD0099A with 7PCJD0099C.
Replace Control cable with 7ZCJD0258.
RBK1RBK2
CFG-296 replacement procedures A
At ship (Tanker etc.) which needs to connect Tx antenna to the earth at standby condition, replace the PCB of
7PCJD0099A of CFG-296 with 7PCJD0099C according to this procedures.
Outline figure