Fujitsu MB2146-251, Руководство по эксплуатации

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2. Checking the Delivered Product
Before using the MB2146-251, confirm that the following components are included
in the box:
•
QFP-100P (0.65 mm pitch) Header board *
1
: 1
•
Screws for securing Header board (M2
×
10 mm, 0.4 mm pitch) : 4
•
NQPACK100RB179 * 2 : 1
•
HQPACK100RB179 *
3
: 1
•
Operation manual (English version, this manual) : 1
*1 : Referred to as “header board”. Header board is mounted on YQPACK100RB (Tokyo Eletech
Corporation) , referred to as “YQPACK”.
*2 : IC socket manufactured by Tokyo Eletech Corporation, referred to as “NQPACK”, and sup-
plied with a special screwdriver and 2 guide pins. A socket offering higher reliability,
NQPACK100RB179-SL (Tokyo Eletech Corporation, sold separately) , can be used by mak-
ing an IC socket mounting hole on the user system board. For more information, contact Tokyo
Eletech Corporation.
*3 : IC socket cover manufactured by Tokyo Eletech Corporation, referred to as “HQPACK”, with
4 screws for securing HQPACK (M2
×
6 mm, 0.4 mm pitch) .
3. Handling Precautions
The header board is precision-manufactured to improve dimensional accuracy and to ensure reliable
contact. The header is therefore sensitive to mechanical shock. To ensure correct use of the header
in the proper environment, observe the following points regarding its insertion and removal:
•
To avoid placing stress on the NQPACK mounted on the user system board during connecting
the header board.