Grass Valley 4300 Krystal Reference Manual v.3.1 - Manual (Page 26)

1-14 Krystal 4300 Reference
Section 1 — System Overview
Small System Controller
Older Krystal systems may have been configured with a Small System Con-
troller frame.
The Krystal Small System Controller frame is for multi-channel Krystal
systems of up to four channels. The Small System Controller frame contains
control modules used to manage the resources in the pool, and can contain
optional combiner modules used to join two channels of processed video
into a single video/key output stream.
The Small System Controller is a seven rack unit frame intended to be
mounted in a standard 19 inch equipment rack. The frame holds large
modules installed horizontally from the front (
Figure 1-14 ), and smaller I/
O modules installed horizontally from the back ( Figure 1-13 ).
Figure 1-13. Small System Controller Frame, Rear View
Figure 1-14. Small System Controller Frame, Front View
POWER
SERIAL PORTS GPI
J5 J4
INPUT
VIDEO KEY/ DEPTH
J3
OUTPUT
J2 J1
MANAGER
J6
EFFECTS
SERIAL PORTS
EDITOR
EDITOR
SWITCHER
SWITCHER
AUX
AUX GPI
J5 J4
INPUT
J3
OUTPUT
J2 J1
MANAGER GRAPHICS
GRAPHICS
J6
EFFECTS
I 0
RESOURCE MANAGER J9 J1 J2 J3 J4 J5 J6 J7 J8 VP COMM J10 J11 CP COMM J12
J5
50HZ ANALOG REF IN 60HZ ANALOG REF IN VP PARAMETERS ROUTER DIAGNOSTICS J1 J2
A
J3 J4 COMBINER INPUTS J6 J7
COMBINER OUTPUTS
VIDEO KEY/ DEPTH
B
B BKGND A BKGND
VIDEO KEY/ DEPTH J3 J1 J2
A
J4 J5 VIDEO KEY/ DEPTH
B TALLY RECEIVER
TALLY DRIVER
Slot 1
Slot 5
Cooling
Exhaust
Earth Ground
Lug
Controller
I/O Modules
Cooling
Intake
AC Power Switch
and Line Cord
0600-07
Slot ... Module
1 ........ Effect Manager 1 I/O
2 ........ Effect Manager 2 I/O Option
3 ........ Resource Manager I/O
4 ........ 2 x 2 Combiner Inputs Option
5 ........ 2 x 2 Combiner Outputs Option
POWER DC
EFFECTS MANAGER I/O
EFFECTS MANAGER I/O
RESOURCE MANAGER I/O
BATT SW RESET SW DS 1 DS 2 DS 3
BATT SW RESET SW
RESET SW
DS 1 DS 2 DS 3
RST TMP LED1 LED2 TX1 RX1 TX2 RX2 TX3 RX3 COL RCV JAB PRT ERR VP PARAM 50HZ 60HZ +5 +12 -12
2 X 2 COMBINER
RST RS485 TX CH 1 TAXI RS485 RX CH2 TAXI DIAG
Fuses Controller
Modules
Power
Supply
DC Power
Switch
Slot 1
Slot 5
Front Door
Removed
0600-06
Effect Manager CPU
Reset Buttons
Combiner CPU
Reset Button
Resource Manager
Reset Button
RAM
Battery
Switch
Slot ... Module
1 ........ Effect Manager 1 CPU
- Graphics Option
2 ........ Effect Manager 2 CPU Option
- Graphics Option
3 ........ Resource Manager CPU
4 ........ 2 x 2 Combiner CPU Option
5 ........ vacant