Sony VAIO PCV-R532DS Service Manual page 33

AUX CON
4 pin standard 2mm single line header for AUX Audio signal input
(used for CD-RW audio)
Connector location on MB
pin assignments :
Pin Signal Name
1 Left Line In
2 Ground
3 Ground
4 Right Line In
S/P DIF OUT (not installed )
*
3 pin standard 2mm single line header for S/P DIFoutput
Connector location on MB
pin assignments :
Pin Signal Name
1 VCC
2 AU_DATA
3 Ground
IEEE1394 Front access header
8 pin standard 2mm single line header for IEEE1394 Front connector.
Connector location on MB
pin assignments :
Pin Signal Name
1 Shell Ground
2 Ground
3 TPA
4 TPA*
5 TPB
6 GroundTPB*
7 Ground
8 VP ( Power )
VP line need over current protector.
Raychem SMD150/33-2 or equivalent is used for that .
IEEE1394 Rear access optional header x2
86 pin standard 2.5mm single line header for IEEE1394 Rear connector.
One connector connect to the IEEE1394 rear connector and the other
one used for internal connection.
Connector location on MB
VIDEO
4 pin standard 2mm single line header for Video signal input
Connector location on MB
pin assignments :
Pin Signal Name
1 VIDEO_Lin
2 Ground
Ground
3
4
VIDEO_Rin
PCV-R532DS/R536DS/R538DS/R539DS
Located near PCI1 and PCI2 slot
Located near PCI3 slot
Reffered as 1394HEAD3
located near Slot-1
Reffered as 1394HEAD1 and 2
HEAD1 is not installed
Located near PCI3 slot
pin assignments :
Pin Signal Name
1 VCC Shell Ground
2 Ground
3
4
5
6 GroundTPB*
7 Ground
8 VP ( Power )
VP line need over current protector.
is used for that .
USB Front access header
4 pin standard 2mm single line header for Front USB connector.
Connector location on MB Located next to the rear USB connector
pin assignments :
Pin Signal Name
1 USBVCC2
2 USBP1#
3
4 Ground
USBVCC2 line need the over current protector.
Raychem miniSMDC110-2 or equivalent is used for that.
Panel header
20 pin standerd 2.5mm dual line header for LED/Switch unit
Connector location on MB
pin assignments :
Pin Signal Name
1 SPK- PWR_BTN
2 SLEEP LED- PWR_BTN_G
3 SPK+ IDELED-
4 5V(33) IDELED+
5 5V(220)KEY
6 N.C. PWR_LEDL+
7 HD LED- PWR_LED-
8 5V(220) PWR_LEDB+
9 PWR SWRESET
10 Ground RESET G (GND)
Battery Holder & Battery
Holder location on MB
Battery vender
5-6
TPA
TPA*
TPB
Raychem SMD150/33-2 or equivalent
USBP1
Right hand bottom
Pin Signal Name
11 5V(330) MSG_LED+
12 N.C. MSG_LED-
13 PWE LED- KEYLOCK
14 KEYLOCK# KEYLOCK_G
15 Ground SMI
16 KEY SMI_G
17 SLEEP SW +5V
18 Ground NC
19 Ground
20 RESET SW SPKR
Next to the Panel header
Sony CR2032 or equivalent