B&K 2250 Light, User Manual, Page: 17 / 208

CHAPTER 2
Assembling Your 2250 Light
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2) Earphone Socket: Use the optional Earphones HT-0015 to connect
3) External Power Socket: Use Mains Power Supply ZG-0426 to connect and charge
batteries
4) Battery Charge Indicator: An LED that indicates when the battery pack is being charged
from external power. See section 2.3.1 for more information on the LED color codes
5) Reset Button: Press to reset the analyzer if you have problems
6) Compact Flash Card Slot: Insert a CF memory card to save data or connect a modem
(either a compact flash modem or using an CF to Serial converter)
7) Secure Digital Card Slot: Insert a SD or SDHC memory card to save data
Hardware Version 4:
Fig.2.3 Connector panel of 2250 Light for hardware version 4
1) Micro USB Interface Socket: Use the supplied Micro USB Cable AO-1494 to connect
2) Earphone Socket: Use the optional Earphones HT-0015 to connect
3) External Power Socket: Use Mains Power Supply ZG-0426 to connect and charge batteries
4) Battery Charge Indicator: An LED that indicates when the battery pack is being charged
from external power. See section 2.3.1 for more information on the LED color codes
5) Reset Button: Press to reset the analyzer if you have problems
6) Secure Digital Card Slots: Insert a SD or SDHC memory card to save data
7) Output Socket: Not used
8) Trigger Input Socket: Use this triaxial LEMO connector to control signal recording – see
section 2.3.1 for more information
9) Input Socket: Not used
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