Operating instructions

PRELIMINARY GUIDE TO INSTALLATION AND OPERATION
UVP-101i | 13
Studio
In this mode, the TBC is OFF and the AGC is OFF. If there is a valid external reference, the output phasing
(V, H and fine H) is set with respect to the reference timing. If there is no reference, the output phasing is
set with respect to the analog video input (frame buffer mode).
VCR
In this mode, the TBC is ON and the AGC is OFF. If there is a valid external reference, the output phasing
(V, H and fine H) is set with respect to the reference timing. If there is no reference, the output is free
running with respect to the input and there is no output phasing adjustment. NOTE: in this mode,
mismatches between a forced input standard and the actual input are not always detected and flagged,
due to the TBC’s acceptance of a wide range of unstable sources.
4.2.3 Composite Input Decoding Mode [MENU: ICMP
→
DECD]
The UVP-101i offers the following decoding modes for the active picture:
• 2D adaptive (bandsplit/line based)
• 3D adaptive (bandsplit/field/frame based)
• Super Adaptive (smoothly adapts between all modes on a pixel by pixel basis)
4.2.4 Composite Input Setup (NTSC only) [MENU: ICMP
→
SETP]
The UVP-101i handles a wide range of setup levels on the composite input (from –10 IRE to +10 IRE). In the
user interface, the setup level is expressed in IRE for NTSC sources. PAL inputs are assumed to have 0 mV
input setup, and no selection is provided.
4.3 Digital ProcAmp Functions [MENU: PROC]
The functions described below apply to both the analog and digital video inputs.
4.3.1 Y Gain [MENU: PROC
→
Y]
Range from –800 to +800. Unity gain at 0. Multiply by 2 gain at +800. Zero gain at –800.
4.3.2 Cb Gain [MENU: PROC
→
Cb]
Range from –800 to +800. Unity gain at 0. Multiply by 2 gain at +800. Zero gain at –800.
4.3.3 Cr Gain [MENU: PROC
→
Cr]
Range from –800 to +800. Unity gain at 0. Multiply by 2 gain at +800. Zero gain at –800.
4.3.4 Chroma Gain (saturation) [MENU: PROC
→
SAT]
The chroma gain applies to the Cb and Cr gains at the same time. Range from –800 to +800. Unity gain at 0.
Multiply by 2 gain at +800. Zero gain at –800.
4.3.5 Overall Video Gain [MENU: PROC
→
ALL]
The overall gain applies to the Y, Cb and Cr gains at the same time. Range from –800 to +800. Unity gain at
0. Multiply by 2 gain at +800. Zero gain at –800.
4.3.6 Black Level [MENU: PROC
→
BLAK]
The black level (Y only) may be changed within a range of –100 to +100 in the digital domain.