System Phase Alignment; Removing/Reattaching Plug-In Board - Sony HDW-1800 Installation Manual

1-15-3. System Phase Alignment

An external reference video signal must be input to this
unit after it is adjusted so that SC-H conforms to the
specifications.
When Connecting to a Digital Switcher
Fundamentally, the system phase adjustment is not neces-
sary.
Refer to the manual of the digital switcher for details.
When Connecting to an Analog Switcher
Perform the system phase adjustment according to the
manual of the analog switcher.
To adjust the system phase of this unit, use the MULTI
CONTROL knob at the P03 : VID PROC page on the
function menu.
When adjusting (i.e. changing the settings), press the
button below to blink the current setting value, and then
turn the MULTI CONTROL knob.
Button Item
F3 SYSTEM SYNC PHASE
F4 SYSTEM SYNC PHASE (fine djustmen)
m
. Be sure to adjust in PB mode.
The system phase does not change even if the SYNC
PHS/SYNC FIN is adjusted in the REC mode, but it
changes when the REC mode is shifted to the PB mode.
. The playback sound may be momentarily interrupted if
the SYNC PHS/SYNC FIN is adjusted during tape
playback.
. The system phase of SD output can be adjusted in
ITEM-719 and -720 of the extended setup menu.
1-22 (E)
1-16. Removing/Reattaching Plug-in
Board
m
. Turn off the power and unplug the power cord before
removing/reattaching the board.
. When the plug-in board is replaced, refer to the mainte-
nance manual, volume-1.
Removing
1. Fully loosen the two fixing screws.
2. Remove the upper lid (rear) assembly by moving in
the direction indicated by the arrow.
Upper lid (rear)
assembly
Display
SYNC PHS
SYNC FIN
Screw with stopper
Screw with stopper
HDW-1800/D1800