Fixtures; Unleaded Solder - Sony BVE-700A Maintenance Manual

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Setting After Replacement
Set the CLOCK SET data again.

1-4. Fixtures

The tools and fixtures used in the BVE-700A are as follows.
Name
Key program ROM for BVE-700A
CPU-DT module (for service)
RS-232C cable tool
Harness (RS-232C)
PLD download tool
Extension board EX-840

1-5. Unleaded Solder

In BVE-700A and BKE-701A, unleaded solder is used with all printed circuit boards.
Boards requiring use of unleaded solder are printed with a lead free mark (LF) indicating the solder
contains no lead.
(Caution: Some printed circuit boards may not come printed with the lead free mark due to their particu-
lar size.)
: LEAD FREE MARK
m
. Be sure to use the unleaded solder for the printed circuit board printed with the lead free mark.
. The unleaded solder melts at a temperature about 40 dC higher than the ordinary solder, therefore, it is
recommended to use the soldering iron having a temperature regulator.
. The ordinary soldering iron can be used but the iron tip has to be applied to the solder joint for a
slightly longer time. The printed pattern (copper foil) may peel away if the heated tip is applied for too
long, so be careful.
BVE-700A
Part No.
Usage
6-806-423-01
For writing the flash memory data
1-789-288-21
of CA-67 board
J-6402-640-A
For hardware test and writing the MAC address
1-964-480-11
For hardware test and writing the MAC address
J-7120-140-A
For writing the PLD data
A-8329-371-A
For extension of CA-67 and
OUT-28B boards
1-13 (E)

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