Sony ILCE-6400 Service Manual page 3

2023/12/29 03:37:23 (GMT+09:00)
OPERATION NOTES
Make sure that the conductive side of a flexible board does not have any stain or foreign materials.
Do not touch the conductive side of flexible boards with bare hands.
Plug in a flexible board straight, fully into the connector until it reaches the end inside. (Fig. 1, Fig. 2, Fig. 3)
OK
(The flexible board was plugged in straight
and completely)
Flexible
Board Flexible
Board
Reference
Reference
line
Connector Connector
Fig. 1
When opening the connector's holder in direction A, do not open
it with excessive force.
Holder
A
Connector
A Flexible Board
• Make sure that the flat cable and flexible board are not cracked
or bent at the contact end.
• Do not apply excessive force to the gilded flexible board.
• The proper way to disconnect a connector is to grab the con-
nector instead of the wires. If you pull on the wires, they might
be broken.
• The proper way to connect a connector is to grab the connector
instead of the wires. If you push on the wires, they might be
broken.
SERVICE TOOLS
Display Use Part No.
Grease (G-85) J-6082-626-A
G-85
NG
(The flexible board was plugged in (The flexible board was not plugged in
crooked.) completely.)
Flexible
Flexible
Board
Board
Reference
Flexible
line
Board
line
Connector Connector
Connector
Fig. 2
When closing the connector's holder, press it evenly while pushing
a flexible board in direction B.
Holder
Connector
Flexible Board
B
Insulation side
Cut and remove the part of gilt
which comes off at the point.
(Be careful or some
pieces of gilt may be left inside)
2. DISASSEMBLY & ASSEMBLY
DISCHARGING OF THE CHARGING CA-
PACITOR FOR THE FLASH
The charging capacitor for the flash has been charged at high voltage.
NG Therefore, there is a possibility of an electric shock if you directly handle
the charging capacitor for the flash.
The high-voltage charge will not be discharged by simply turning off
the unit's power.
Make sure any remaining voltage is discharged by short-circuiting the
Flexible
charging capacitor for the flash with a short jig.
Board
Preparing a Short Jig
Make a short jig by connecting a small clip to each lead of a resistor
Connector
with a rated value of approximately 1 kΩ /1 W.
In order to prevent an electric shock, wrap insulating tape completely
Fig. 3
around the resistor and its leads.
small clip
Resistor with a rated value of approximately
small clip
ILCE-6400/6400L/6400M
Note: High-voltage cautions
Discharging the Capacitor
Short-circuit between two points with
the short jig about 10 seconds.
(Part code: 1-215-869-11)
ST-1035 flexible board
Turn the SY WP sheet (upper). C901
SYS SET