12
DVD-2500BT
Instructions for Handling Semi-
conductors
Electrostatic breakdown of the semi-conductors may
occur due to a potential difference caused by
electrostatic charge during unpacking or repair work.
1. Ground for Human Body
Be sure to wear a grounding band (1 M
Ω
) that is
properly grounded to remove any static electricity that
may be charged on the body.
2. Ground for Workbench
Be sure to place a conductive sheet or copper plate
with proper grounding (1 M
Ω
) on the workbench or
other surface, where the semi-conductors are to be
placed. Because the static electricity charge on
clothing will not escape through the body grounding
band, be careful to avoid contacting semi-conductors
with your clothing.
<Incorrect>
CBA
Grounding Band
Conductive Sheet or
Copper Plate
1M
Ω
1M
Ω
<Correct>
CBA
Содержание DVD-2500BT
Страница 3: ...3 DVD 2500BT DIMENSION ...
Страница 5: ...5 DVD 2500BT SPECIFICATIONS ...
Страница 39: ...39 DVD 2500BT AV Schematic Diagram SC s ...
Страница 40: ...40 DVD 2500BT Sub Microcontroller Schematic Diagram ...
Страница 43: ...43 DVD 2500BT E5J01SCSD RS232C Schematic Diagram E5J01SCRS SD Schematic Diagram ...
Страница 46: ...46 DVD 2500BT FE Main 3 5 Schematic Diagram ...
Страница 57: ...57 DVD 2500BT BE Main 9 9 Schematic Diagram ...
Страница 59: ...59 DVD 2500BT MEMO ...
Страница 63: ...63 DVD 2500BT PACKING X2 X12 Upper Side Lower Side X15 X6 S3 S5 S8 A22 A30 S2 S5 S6 S4 S4 X4 A30 X1 S9 ...