Service manual

Ultraview 1030/1050 Monitors — Service Manual
3-22
Recorder Interface PCBA
The Ultraview 1030/1050 system’s internal recorder is supported by a separate CPU PCBA that
connects to the Ultraview 1030/1050 main processor. Electrical signals are routed through the
interconnect PCBA from the CPU PCBA connector.
audio
connector
3.5 mm size, mono,
female
IN
1- GND
4- GND
5- Left
OUT
1- GND
4- NC
5- Signal
Signal input is grounded
when no plug is inserted
keyboard
connector
RJ-9-style, 4 pin
1- GND
2- CLK
3- +5 V
4- DATA
mouse
connector
DIN-style, 6 pin
1- DATA
2- N/C
3- GND
5- +5 V
6- CLK
8- N/C
gnd ring-
ferrite bead 100 MHz @ 200 mA
Component Description
top view
female input
1 - GND
5
4
signal
41
front view
1
2
3
5
6
8
gnd
ring
top view