Video Signal System; Selecting The Input/Output Signal; Adjusting The Signal Phase - Sony HKCU1001 Installation Manual

2-5. Video Signal System

The equipment that is used for HDCU3300 and the
HDC3300 camera system were set to the specified level
when shipped from the factory. Before operating, check
the signal levels between each equipment and adjust them
if required. Some adjustments can be performed using the
maintenance menu of the MSU-900/950 besides using the
control or switches on the board. Perform the basic
adjustments on the board and perform the fine adjustments
on the maintenance menu.

2-5-1. Selecting the Input/Output Signal

Select the input/output terminal signal of the rear panel
according to the video system to be installed.

2-5-2. Adjusting the Signal Phase

Adjust the signal phase of HDCU3300. Before adjustment,
input the following sync signals to the unit and each of the
equipment used.
REFERENCE
HD ternary SYNC : 0.6 V p-p
or
black burst signal : 40 IRE (0.3 V p-p)
(SMPTE318M (10F-BB) is also acceptable.)
n
When the VBS signal of HKCU1001/1003 is used (when
SC phase lock is required), use the black burst signal.
HKCU1003 (Using VDA-64B)
FRAME REFERENCE
HD ternary SYNC : 0.6 V p-p
or
black burst signal : 40 IRE (0.3 V p-p)
sequence pulse : 40 IRE (0.3 V p-p)
2-12 (E)
Adjusting the Phase of the Sync Signal
Adjust the phase of the output signal to match it with that
of the reference signal. Perform the adjustment using the
switch on the AT-167S and EN-159 board (HKCU1001/
1003) panel of HDCU3300. The adjustment also can be
performed on the maintenance menu of the MSU-900/950.
How to adjust on the AT-167S board and EN-
159A/159B board (HKCU1001/1003) of the unit
AT
SC PHASE switch
REFERENCE
REF IN
UN
LOCK REFERENCE SIGNAL
HD
RMT
SELECT switch
SD
H PHASE
ADV
H PHASE switch
DELAY
AT-167S board (panel)
1. Select the type of external sync signal using the
REFERENCE SIGNAL selector switch on the AT-
167S board panel.
HD : HD ternary SYNC
SD : BB (black burst) signal
REM : Control is performed by MSU, etc,. connected
outside.
Factory setting : REM
2. When setting HD in step 1 :
1) Coarse-adjust the H phase using H-STEP on page
"S01" of the system menu, then fine-adjust it
using the H PHASE switch on the AT-167S board
panel.
When selecting SD in step 1 :
1) Coarse-adjust the H phase using H-STEP on page
"S01" of the system menu, then fine-adjust it
using the H PHASE switch on the AT-167S board
panel.
2) Adjust the SC phase using switch SC PHASE on
the EN-159A/159B board (HKCU1001/1003)
panel (when the BB signal is selected as a refer-
ence).
EN-A EN-B
NTSC NTSC
PAL
PAL
REF IN
UN
LOCK
SC PHASE SC PHASE
ADV
ADV
DELAY
DELAY
EN-159A/159B board (panel)
HDCU3300/IM (J,E)