Sony HVO-550MD Service Manual

3-7. Lead-free Solder
All boards mounted in this unit use lead-free solder. Be sure to use lead-free solder when repairing the boards of this
unit. A lead free mark (LF) indicating that the solder contains no lead is printed on each board. (Caution: Some printed
circuit boards may not come printed with the lead free mark due to their particular size.)
: LEAD FREE MARK
Note
• The lead-free solder melts at a temperature about 40 °C 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.
HVO-500MD/HVO-550MD
3-12

Sony HVO-550MD Specifications

General

Display	LCD
Product color	White
USB connectivity	Yes
Playback resolutions supported	1280 x 720
BNC input ports	1
USB 2.0 ports quantity	4
HDD capacity	500 GB
Storage temperature (T-T)	-20 - 60 °C
Operating temperature (T-T)	5 - 40 °C
Operating relative humidity (H-H)	20 - 80 %
Optical drive type	DVD-R

Weight and Dimensions

Weight	3200 g
Dimensions (WxDxH)	212 x 290 x 10.5 mm