JVC Gzmc500 Owners Manual

							(No.YF100)1-41
•  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.
•  Camera stand
To be used together with the INF adjustment lens holder. For
the usage of the Camera 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.
•  HDD(1-inch hard disk)
To use for operation check. 
•  PC cable
To be used to connect the Videocamera and a personal computer
with each other when a personal computer issued for adjustment.
•  Communication cable
Connect the Communication cable between the PC cable and
Jig connector cable when performing a PC adjustment.
•  Service support system
To be used for adjustment with a personal computer. Software
can be downloaded also from JS-net.
•  Jig connector cable 
Connected to JIG CONNECTOR of the main board and used
for electrical adjustment, etc.
•  Extension connector 
Connect this extension connector to the connector of the Jig
connector cable for extending the cable connector.
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. 
Fig.4-2-1„ Jig connector diagrams
Fig.4-2-2
PC CABLE
FOR
COMMUNICATION CABLE
COVER(JIG)
JIG CONNECTOR
SCREW
COMMUNICATION CABLE
JIG CONNECTOR
CABLEEXTENSION
CONNECTOR
TO NU_RX
TO NU_TX
TO GNDTO ENV_OUT
TO HID1
MENURS232C 
COM PORT
SERVICE SUPPORT SYSTEM
COMMUNICATION CABLE JIG CONNECTOR OSCILLOSCOPEJIG CONNECTORPERSONAL COMPUTER
RED
WHITE
BLACK
JIG CONNECTOR CABLE (YTU93106A)
ARMTDO
ARMTCK
ARMTMS
ARMTDI
nARMTRST
nJRESET
REG_3.1V
NU_RX
NU_TX
AL_3.3V
SJIG_TX
SJIG_RX
MOD0
SJIG_RST
VPP
GND
MON_B
VCOM
MON_R
GND
MON_G
MON_RPD
NC
T_BATT
NC
NC
NC
NC
NC
NCARMTDO
ARMTMS
nARMTRST
REG_3.1V
NU_TX
SJIG_TX
MOD0
VPP
MON_B
MON_R
MON_G
NC
NC
NC
NC
ARMTCK
ARMTDI
nJRESET
NU_RX
AL_3.3V
SJIG_RX
SJIG_RST
GND
VCOM
GND
MON_RPD
T_BATT
NC
NC
NC 1
2
3
4
5
6
7
8
9
10
11
12
13
14
151
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30 16
17
18
19
20
21
22
23
24
25
26
27
28
29
30 DIGITAL CN105JIG CONN. BOARD
(PIN NO.) 
						

							1-42 (No.YF100)
SECTION 5
TROUBLE SHOOTING
5.1 SERVICE NOTE
Symbol No.
Removing order of screw
Place to stick screw
Reference drawing (Fig.No.)
Screw tightening torque
Symbol No.
Removing order of screw
Place to stick screw
Reference drawing (Fig.No.)
Screw tightening torque
Symbol No.
Removing order of screw
Place to stick screw
Reference drawing (Fig.No.)
Screw tightening torque
Symbol No.
Removing order of screw
Place to stick screw
Reference drawing (Fig.No.)
Screw tightening torque
NOTE:9Ý9Öand9Ö9Ö (This mark shows where to attach the screws) : Do not reuse the screws because the screw lock bond was applied to prevent the screws from loosening. 
     Prepare the specified screws and use them in place of the removed screws.
9ÞTightening torque for the screws
nThere are setting limits of the torque value for the torque driver. If the value exceeds the setting value, take it as a rough measurement (reference value),  
   and tighten the screw manually. 
nThe specified torque value is a recommended value of the initial assembly. Therefore, set the value below the specified torque value in the assembling procedure.
     Be careful not to break either the screws or the screw holes.“a9æ 0.098N:/m (1.0kgf:/cm)““b9æ 0.059N:/m (0.6kgf:/cm) ““c9æ0.039N:/m (0.4kgf:/cm)  ““d9æ0.069N:/m (0.7kgf:/cm)
“e9æ 0.078N:/m (0.8kgf:/cm) ““f9æ0.118N:/m (1.2kgf:/cm)  ““g9æ0.088N:/m (0.9kgf:/cm)   
[9]MONITOR ASSYCABINET PARTS AND ELECTRICAL PARTS
[10]CAMERA ASSY
[11]OP BLOCK ASSY &CCD BOARD ASSY
[11] 123456789101112131415[1] [2] [3] [4]
aaa
bccdd
a ee MO1 MO2 MO3-1 MO3-2
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
16 17 18 19 20
OP4
aeg
af OP1 OP2 OP3[1] [2] [3] [4] [10] [11]
1234567891011-
-
-
a C1[5] [6] [7] [8] [9]
12 13 14
C4-2 C4-3
C2 C3 C5 C6 [1]
[3] [4] [2][8]
[9] [10]
12 13 14 15 16 1 2 3 4 5 6 7 8 9 10 11 17 18 19 20
21 22 23 24 25 26 27 28 29
15 1617 18 19 20
21 22 23 24 25 26 2731 -
-
- 30 [1][5]
[6] [7]
FA1
FA3-2 FA3-3 FA2 FA3-1 FA4 FA6 FA8FA7-1 FA5-1
aa 
						

							(No.YF100)1-43 
						

							(No.YF100)
AV & MULTIMEDIA COMPANY  CAMCORDER CATEGORY  12, 3-chome, Moriya-cho, kanagawa-ku, Yokohama, kanagawa-prefecture, 221-8528, Japan Victor Company of Japan, Limited
VPT
Printed in Japan