JVC GZ-MG255US, Руководство по обслуживанию

Страница: 18 / 21

1-18 (No.YF180)
•
INF Adjustment Lens
To be used for adjustment of the camera system. For the
usage of the INF adjustment lens, refer to the Service Bulletin
No. YA-SB-10035.
•
INF Adjustment Lens Holder
To be used together with the Camera stand for operating the
Videocamera in the stripped-down condition such as the sta-
tus without the exterior parts or for using commodities that are
not yet conformable to the interchangeable ring. For the usage
of the INF lens holder, refer to the Service Bulletin No. YA-SB-
10035.
•
Mini Stand
To be used together with the INF adjustment lens holder. For
the usage of the Mini stand, refer to the Service Bulletin No.
YA-SB-10035.
•
Light Box Assembly
To be used for adjustment of the camera system. For the
usage of the Light box assembly, refer to the Service Bulletin
No. YA-SB-10035.
•
Gray Scale Chart
To be used for adjustment of the camera system. For the
usage of the INF adjustment lens, refer to the Service Bulletin
No. YA-SB-10035.
•
Color Bar Chart
To be used for adjustment of the camera system. For the
usage of the INF adjustment lens, refer to the Service Bulletin
No. YA-SB-10035.
•
Focus Chart
To be used for adjustment of the camera system. For the
usage of the INF adjustment lens, refer to the Service Bulletin
No. YA-SB-10035.
•
Service Support System
To be used for adjustment with a personal computer. Software
can be downloaded also from JS-net.
•
Communication Cable
Connect the Communication cable between the PC cable and
Jig connector cable when performing a PC adjustment.
•
PC Cable
To be used to connect the Videocamera and a personal computer
with each other when a personal computer issued for adjustment.
•
Jig Connector Cable
Connected to JIG CONNECTOR of the main board and used
for electrical adjustment, etc.
•
Charging Battery Adjustment Jig
This Jig is used for the adjustment of the camcorders that have
Main Body battery charging function.
4.2 JIG CONNECTOR CABLE CONNECTION
„ Connection procedure
NOTE
•
Be sure to turn the power “OFF”, when connecting the JIG
CONNECTOR CABLE.
If the JIG CONNECTOR CABLE is connected with the pow-
er “ON”, communication error may occur.
•
Remove the four screws (1-4), and then remove the
B.COVER ASSY.
Fig.4-2-1
Fig.4-2-2
OSCILLOSCOPE
or
TO ENV_OUT
TO HID
TO AL_3VSYS
TO IF_RX
TO IF_TX
TO GND
BLUE
RED
WHITE
BLACK
PC CABLE
B.COVER ASSY
COMMUNICATION
CABLE
JIG CONNECTOR
CABLE
MENU
RS232C
COM PORT
COMMUNICATION
CABLE
JIG CONNECTOR JIG CONNECTOR
PERSONAL COMPUTER
JIG
CONNECTOR
1
2
4
3
JIG CONNECTOR CABLE [YTU93106D]
1 15
16 30