Postium PRM-902A User manual

LCDRacksMonitor
PRM-902A
MULTI-CHANNEL LCD MONITOR

2
Contents
Contents
Warnings .......................................................................................................... 3
Features ............................................................................................................ 4
Name & Function of Each Part ......................................................................... 5
OSD Menu Organization & Adjustment ........................................................... 8
Other Functions .............................................................................................. 15
System Default Value...................................................................................... 24
Specifications ................................................................................................. 25
13."

3
Warning
MULTI-CHANNEL LCD RACK MONITORS
Warning
· Always use DC 12V power.
· If liquid comes in contact with this product, please disconnect the product immediately
and seek professional support before continued use.
· Keep unit disconnected during extended periods of nonuse.
·
·
Keep unit well-ventilated to prevent overheating.
·
·
Do not install the product near any heat-generating equipment. Also, keep the product
out of direct sunlight or dusty areas.
·
·
Clean the product with a noncommercial, mild detergents only.
·
·
When transporting the product, make use of its original packaging for safer carriage.
FCC (Federal Communications Commission)
This equipment has been tested and found to comply with the limits for class A digital device, pursuant to
part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful
interference when the equipment is operated in a commercial environment. This equipment generates,
uses, and can radiate radio frequency energy, and if not installed and used in accordance with the
instruction manual, may cause harmful interference to radio communications. Operation of this equipment
in a residential area is likely to cause harmful interference in which case the user will be required to correct
the interference at his own expense.
Warning!! : Changes or modifications not expressly approved by the manufacturer could void the
user’s authority to operate the equipment.
Disposal of Old Electrical & Electronic Equipment
(Applicable in the European Union and other European countries
with separate collection systems)
This symbol on the product or on its packing indicates that this product shall not be treated as household
waste. Instead it shall be handed over to the applicable collection point for the recycling of electrical and
electronic equipment. By ensuring this product is disposed of correctly, you will help prevent potential
negative consequence for the environment and human health, which could otherwise be caused by
inappropriate waste handling of this product. The recycling of materials will help to conserve natural
resources.
!

4
Features
Features
PRM Series LCD Rack Monitors have the following features:
· Compatible with varied SDI Signals
The product is compatible with varied SDI signal
- 480i, 576i, 720p, 1035i, 1080i, 1080p, 1080psf, 2K
· Compatible with varied Analog Signals
The product is compatible with varied Composite, S-Video signal
- NTSC, PAL, SECAM
The product is compatible with varied Component, RGB signal
- 480i,576i,480p,576p,720p,1080i,1080p
· Waveform/Vector Scope/Audio Level Meter
“Y”, “Cb”, “Cr” Waveform & Vector Scope available for SDI Signals
16-CH Embedded Audio Level Meter
· Audio Out
Built in Audio De-embedder and Internal Speakers
Stereo Audio out using phone jack
· Knob Control
Easy to adjust user configuration using the control knob
· BLUE & MONO
· H/V Delay
· Wide Variety of Markers & Safety Areas
Center Marker, Safety Area Marker, Aspect Marker, Display Size(Scan)
· Pixel To Pixel
Provides both full screen and unscaled native image.
· Wide Screen / LED Backlight (902Q/702A/702Q), CCFT Backlight (902A)
· 24Bit RGB LVDS Interface Panel
· DC Compatible
The product is powered by normal 12V source.
· Remote Control Function
Simple remote controllability with single cable connection,
no additional modules required
· Additional Features
Active Loop Through/SDI,
902A - 600:1 contrast ratio, 600 cd/m brightness
902Q - 1000:1 contrast ratio, 400 cd/m brightness
702A - 700:1 contrast ratio, 350 cd/m brightness
702Q - 800:1 contrast ratio, 400 cd/m brightness
OSD user interface, Rack Mountable
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13."

5
Name & Function of Each Part
Name & Function of Each Part
· [BRIGHT] knob
Used to adjust the degree of brightness between MAX(25) and MIN(-25).
· [CONTRAST] knob
Used to adjust the contrast ration between MAX(25) and MIN(-25).
· [CHROMA] knob
Used to adjust the saturation between MAX(25) and MIN(-25).
· [VOLUME] knob
Used to adjust the volume between MAX(20) and MIN(0).
· [SDI-A] button
Used to select SDI A Input.
· [SDI-B] button
Used to select SDI B Input.
· [ANALOG] button
Used to select desired Analog Input (CVBS1/2/3, S-Video, Component, RGB).
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Name & Function of Each Part
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· [SCAN] button
Used to transfer from OVER SCAN mode to ZERO SCAN mode.
Mode changes in the order of ZERO SCAN -> OVER SCAN -> PIXEL TO PIXEL
-> ZERO SCAN.
-This function is not available in Internal Pattern and Wave Form/Vector Scope full size.
· [ASPECT] button
Used to toggle aspect ratio in SD from standard to anamorphic.
- This function is not available in Internal Pattern and Wave Form/Vector Scope full size.
· [MARKER] button
Used to show MARKER on the screen. The type of marker at work may be selected
on the main menu.
- This function is not available in Internal Pattern, Wave Form/Vector Scope full size,
Pixel to Pixel and HV Delay mode.
· [HVDELAY] button
Used to activate the HV Delay mode.
- This function is not available in Internal Pattern and Wave Form/Vector Scope full size.
· [BLUE/MONO] button
You may remove R(red) and G(green) from the input signal and play the screen only with
B(blue) signal. Button may be pressed twice to change the screen to MONO mode.
(This mode uses only Luminance value)
- This function is not available in Internal Pattern and Wave Form/Vector Scope full size.
· [AUDIO LEVEL] button
Used to active AUDIO LEVEL METER on the screen. Able to select type of Audio Level Meter in order
of Off / Horizontal / Vertical / dBFS / BBC / EBU / VU / Nordic
The type of audio level meter at work may be selected on the main menu.
- This is available only in SDI input mode.
· [WAVE/VECTOR] button
Used to activate the Waveform or Vector Scope.
Small and Full Waveform/Vector Scope display can be selected in the system menu.
Small display : YCbCr ˧Y ˧Cb ˧Cr ˧Vector ˧off
Full display : Y ˧Cb ˧Cr ˧Vector ˧off
(Use “WAVE/VECTOR” button to control)
- This is available only in SDI input mode.
· [UP] button
Used to navigate menu during OSD menu activation. It may also be used to toggle
clockwise through 1:1 quadrants in native scan mode.
· [DOWN] button
Used to navigate menu during OSD menu activation. It may also be used to toggle
counterclockwise through 1:1 quadrants in native scan mode.
· [MENU] button
Used to activate the OSD menu.
· [ENTER] button
Used to confirm a chosen value (or mode) within the OSD menu.
- This can be used to control the position of Wave/Vector in small size.
· [POWER] button
Power On/Off button.
If the signal is normal, LED lights in Green. If the signal is unsupported or disconnected,
LED flashes in Yellow.
· TALLY
LED indicating monitor’s current status using optional Remote.
13."

7
Name & Function of Each Part
· SDI A-IN (BNC)
SDI A signal input terminal
· SDI B-IN (BNC)
SDI B signal input terminal
· SDI-OUT (BNC)
SDI signal output terminal
· CVBS1/B/Pb (BNC)
Signal input terminal used for COMPOSITE1, RGB B, COMPONENT Pb signals.
· CVBS2/G/Y/S-Y (BNC)
Signal input terminal used for COMPOSITE2, RGB G, COMPONENT Y, SVIDEO Y signals.
· CVBS3/R/Pr/S-C (BNC)
Signal input terminal used for COMPOSITE3, RGB R, COMPONENT Pr, SVIDEO C signals.
· AUDIO OUT (phone jack)
Used to audio output jack.
· FACTORY PGM (15 pins)
Input connector for FACTORY PGM
allowing for firmware update.
· REMOTE (RJ-45)
Connection for remote control of monitor.
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8
OSD Menu Organization & Adjustment
OSD Menu Organization & Adjustment
[1] MAIN - Picture
· Brightness
This Item controls the degree of brightness.
-Brightness can be adjusted by using the [BRIGHT] control knob on the front of the monitor.
· Contrast
This item controls the contrast ratio.
-Contrast can be adjusted by using the [CONTRAST] control knob on the front of the monitor.
· Chroma
This item controls saturation.
-Saturation can be adjusted by using the [CHROMA] control knob on the front of the monitor.
· Aperture
This item controls the picture sharpness.
· Phase
This item controls Phase value (Hue).
-This function is only available in Composite and S-Video NTSC Input.
· NTSC Setup
This item sets IRE value in NTSC mode between 0 IRE and 7.5 IRE.
-This function is only available in NTSC Input.
13."

OSD Menu Organization & Adjustment
[2] MAIN - Color
· Color Temp
This item controls Color Temperature with presets of 3200K, 5600K, 6500K, 9300K, and User1,
User2 & User3 mode.
· User
On User Mode, the user may select and control R, G, & B GAIN, BIAS values by using
the [UP]/[DOWN]/[ENTER] buttons.
· Color Copy
In User mode, user can copy the preset of 3200K, 5600K, 6500K or 9300K to make
the custom adjustment by using the [UP]/[DOWN]/[ENTER] button.
[3] MAIN - Marker
· Line Marker
This selects the marker type when the MARKER is displayed on the screen.
Compatible MARKER types are as follows:
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MULTI-CHANNEL LCD RACK MONITORS

10
OSD Menu Organization & Adjustment
· Center Marker
This item displays the CENTER MARKER on the screen.
· Safety Area
This item controls the size of the SAFETY AREA between 80%, 85%, 88%, 90%, 93%,
and 100%.
· Marker Mat
This item darkens the area outside of MARKER setting area. The degree of the matte
is between OFF(0) and (7).
The higher the number the darker MARKER the matte becomes.
· Marker Color
This item controls Marker color. Selectable colors are white, gray, black, red, green, and blue.
-Line Marker, Center Marker and Safety Area functions are operates only
after activated by pressing the MARKER button on the front of the monitor.
[4] MAIN - Remote
· Pin1 ~ Pin6
The user may connect RJ-45 jack to the remote terminal on the rear of the unit and designate
a function for each pin.
The selectable functions are as follows:
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11
OSD Menu Organization & Adjustment
· Pin7
PIN7 is for POWER ON/OFF use only.
[5] MAIN - System [page1]
ANALOG CHANNEL
DIGITAL A CHANNEL
DIGITAL B CHANNEL
TALLY RED
TALLY GREEN
BLUE ONLY
UNDERSCAN
ASPECT
HVDELAY
16:9 MARKER, 15:9 MARKER, 14:9 MARKER,
13:9 MARKER, 4:3 MARKER, 4:3 ON AIR MARKER,
1.85:1 MARKER, 2.35:1 MARKER, 1.85:1 & 4:3 MARKER
CENTER MARKER
SAFETY AREA 80%, SAFETY AREA 85%, SAFETY AREA 88%,
SAFETY AREA 90%, SAFETY AREA 93%, SAFETY AREA 100%
MULTI-CHANNEL LCD RACK MONITORS
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· System Default
User can use the System Default menu to initialize
the values of the monitor.
· Waveform Size
This item controls the size of Waveform
or Vector Scope.
· Waveform Position
This item controls the position of Waveform or Vector Scope between Right, Center and Left.
-In normal display, press Enter button to activate this feature in activated Waveform .
-This feature can be activated in small size mode only.
· Waveform Blending
This item activates the blending of Waveform or Vector Scope.
-This feather activates automatically if Waveform overlaps with OSD.
-This feather can be activated in small size mode only.

12
OSD Menu Organization & Adjustment
.[6] MAIN - System [page2]
· Audio Level Meter
This item selected the type of Audio Level Meter
( Off/Horizontal / Vertical / dBFS / VU / EBU / BBC /Nordic )
- This feather can’t be activated a function of Waveform
on Full Audio Level Meter(dBFS / VU / EBU / BBC /Nordic) selected,
- This feather can be activated a function of Permitted Max/ Alignment /Peak Hold Time
on Full Audio Level Meter selected
• Permitted Max
This item adjust a minimum level of Permitted Max Level to change a position of Red color.
- dBFS(-60~0), BBC(10~70), EBU(-12~12), VU (-20~3), Nordic (-42 ~ 12)
• Alignment
This item adjust a minimum level of Alignment to change a position of Green color.
- dBFS(-60~0), BBC(10~70), EBU(-12~12), VU (-20~3), Nordic (-42 ~ 12)
- A pri•or•ity of Permitted Max Level is higher than Alignment Level .
• Peak Hold Time
This item adjust the time to indicate the marker of Peak level
· Audio Channel
This item sets embedded audio channel selects CH1 ~ CH16, and Off.
-Waveform Size, Waveform Position and Waveform Blending functions are operates
only after activated by pressing the WAVE/VECTOR button on the front of the monitor.
-Menus or features which are related with Waveform and Audio enables can be enabled in
SDI input mode only.
13."

OSD Menu Organization & Adjustment
[7] MAIN - System [page3]
· Source ID Position
This item controls the position of Source ID display. (Top-Left, Top-Center, Top-Right, Bottom
-Right, Bottom-Center, or Botttom-Left)
· Source ID Color
This item is used to change the color of source ID display by selecting black, white, red,
green, blue or yellow.
· Time Code
This item activates the Time Code. Select between VITC and LTC.
· Internal Pattern
This item used to activate the Internal Pattern of 100% White or 100% Color Bar.
[8] MAIN - System [page3]
· Set ID
This item controls the Set ID setting for UMD. The value should be within range between 0 and 99.
· Closed Caption
This item controls closed caption ON/OFF.(708, 608[Line21], 608[ANC])
· Firmware Version
This item is the firmware version of the system.
· License
13
MULTI-CHANNEL LCD RACK MONITORS
· Source ID
This item is used to activate the source ID display by
selecting BG Type or Char Type.
· Source ID Character
This item is used to customize the Source ID display.
(A~Z, a~z, 0~9 and special characters)
· Back Light
This item controls the LED backlight setting.
The value should be within range between MIN(0)
and MAX(50).
· AFD
This item activates the AFD mode. Selectable modes
are Off, Aspect Mode and Marker mode.
-This feature action in only SDI signal included AFD
Data. (This feature activates only with SDI
signal includes AFD data.)
-In Internal Pattern mode, this feature and menu are
disabled automatically.

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13."

15
Other Functions
Other Functions
[1] PIXEL TO PIXEL
· PRM-Rack monitor’s Pixel to Pixel mode displays input signal without scaling.
· To activate the [Pixel to Pixel] mode, access the Scan menu in Syetem menu and select
[Pixel to Pixel].
· In the [Pixel To Pixel] mode, use the [UP]/[DOWN] buttons to toggle between 1:1 scan
sections
Input Action Button Available Modes
HD 1080i/1080p
- OSD change
[UP]
(Clockwise)
[DOWN]
(Opposite)
Center -> Left Top ->Mid Top -> Right Top -> Right Mid -> Right
Bottom -> Mid Bottom -> Left Bottom -> Left Mid -> Center -> ….
Center -> Left Mid -> Left Bottom -> Mid Bottom -> Right Bottom
-> Right Mid -> Right Top -> Mid Top -> Left Top -> Center -> …
[UP]
[DOWN]
[UP]
[DOWN]
[UP]
[DOWN]
[UP]
[DOWN]
[UP] [DOWN]
[UP]
[DOWN]
[UP] [DOWN]
[UP] [DOWN]
[UP] [DOWN]
MULTI-CHANNEL LCD RACK MONITORS

16
Other Functions
- Pixel To Pixel mode is available in SD mode, but 1:1 sections cannot be rotated through
as with HD sources.
Input Action Button Available Modes
HD 720p
- OSD change
[UP]
(Clockwise)
[DOWN]
(Opposite)
Center -> Left Top -> Right Top -> Right Bottom -> left Bottom ->
Center -> …
Center -> Left Bottom -> Right Bottom -> Right Top -> Left Top
-> Center -> ….
[UP]
[DOWN]
[UP]
[DOWN]
[UP]
[DOWN]
[UP] [DOWN]
[UP] [DOWN]
13."

17
Other Functions
· Positions in HD Signal 1080i/1080p mode
· Positions in HD Signal 720p mode
[UP]
[DOWN]
[UP]
[DOWN]
[UP]
[DOWN]
[UP]
[DOWN]
[UP]
[DOWN]
[UP]
[DOWN]
[UP]
[DOWN]
[UP]
[DOWN]
Center Left Top Right Top
Left BottomRight Bottom
Right
Mid
Center
Left Top Mid
To p
Right
Bottom
Left
Mid
Left
Bottom
Mid
Bottom
Right
To p [UP]
[DOWN]
[UP]
[DOWN]
[UP]
[DOWN]
[UP]
[DOWN]
MULTI-CHANNEL LCD RACK MONITORS

18
Other Functions
[2] Waveform
· Waveform
· Waveform Size
If push the Input button (SDI-A ,SDI-B and Analog), Waveform full mode is change to
small mode automatically.
· Waveform Positions
OFF Waveform
Small (Y) Small (Cb, Cr, Y) Full (Y)
Left Center Right
Small display : YCbCr ˧Y ˧Cb ˧Cr ˧Vector ˧off
Full display : Y ˧Cb ˧Cr ˧Vector ˧off
OFF ON
· Waveform Blending
13."

19
Other Functions
MULTI-CHANNEL LCD RACK MONITORS
· Exception: If overlaps with OSD, blending activates automatically.
This function is only available with SDI Input.
Main OSD Info Window
Pixel To Pixel Source ID
Vector Scope OFF Vector Scope ON
[3] Vector Scope
·Vector Scope
Small Full
· Vector Scope Size