Sony PVS-1240S, Operating Instructions Manual, Page: 1 / 14

1
MATRIX SWITCHER
2-346-506-11 (1)
C
1998 by Sony Sound Tec Corporation
Features
PVS-1240S is the matrix switcher that has twelve inputs and
four outputs.
A/V 12-Input 4-Output Full-Matrix Functions
Composite-video-signal and audio (stereo) consists of 1 to
12 channels for input and 1 to 4 channels for output. For
S-video (Y/C) is available in 1 to 4 for both input and
output channels. Signals from any input channel can be
routed to any, some or all of the output channels.
Memory Functions
Settings made using the Crosspoint buttons can be stored in
nonvolatile memory and retrieved as required.
Remote and RS-232C Ports
The REMOTE parallel port allows you make settings from
an external location the same as with the Crosspoint
buttons. The RS-232C port is provided to control the PVS-
1240S from the SRP-C5000 system controller or a PC.
Reference Signals
This unit equips a reference video terminal for synchronized
switching without momentary deterioration of picture
quality.
LOCK Switch
Use this switch to prevent against inadvertent operation.
Operating Instructions
Thank you for purchasing this Sony product. Please be sure
to read this manual before using this product. After reading,
keep the manual in a safe place for future reference.
Table of Contents
Warning ....................................................................................... 2
Precautions .................................................................................. 3
Dimensions .................................................................................. 4
Block diagram ............................................................................. 4
Location and functions of parts ................................................ 5
Using the memory functions .................................................... 7
REMOTE parallel input port ................................................... 10
RS-232C port .............................................................................. 11
Troubleshooting guide ............................................................. 12
Specifications ............................................................................. 13
PVS-1240S
Printed in Japan