Serial Port, Headphones, Line In, And Mic Connectors - Sony PCV-RX450 - Vaio Desktop Computer System Reference Manual
System reference manual
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Also See for PCV-RX450 - Vaio Desktop Computer:
- Manual (92 pages) ,
- Service manual (49 pages) ,
- Specifications (1 page)
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Serial Port, Headphones, Line In, and Mic Connectors
The serial connector is a DB-9 male connector. The headphones, line in,
and mic jacks are stereo mini-jacks (3.5 mm). The headphones jack
connects to headphones. The line in jack connects to a stereo audio source
(not an audio source from a video device). The mic jack connects to a
microphone.
Headphones
Line In
Mic
Serial connector
Pin
Signal Name
1
DCD
2
RXD
3
TXD
4
DTR
5
LOGIC GND
6
DSR
7
RTS
8
CTS
9
RI
Serial
1
5
6
9
System Board
61
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