Sony ECM-MS907 Service Manual

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SECTION 1
GENERAL
This section is extracted from
instruction manual.
Flexible Circuit Board Repairing
• Keep the temperature of the soldering iron around 270°C during
repairing.
• Do not touch the soldering iron on the same conductor of the circuit
board (within 3 times).
• Be careful not to apply force on the conductor when soldering or
unsoldering.
Notes on chip component replacement
• Never reuse a disconnected chip component.
• Notice that the minus side of a tantalum capacitor may be dam-
aged by heat.

Sony ECM-MS907 Specifications

General

Weight	110 g
Cable type	OFC two core-shielded
Connector(s)	Gold-plated L-shaped, mini
Connectivity technology	Wired
Microphone frequency	100 - 15000 Hz
Microphone sensitivity	-51 dB
Microphone direction type	Unidirectional
Microphone operation mode	stereo
Microphone input impedance	1000 Ω
Battery type	AA
Battery life (max)	200 h
Battery technology	Alkaline
Number of batteries supported	1
Cable length	1.5 m

Weight and Dimensions

Width	29 mm
Height	127 mm