Owner`s manual

1
2
3
1
2
3
4
PROGRAM
INPUT
PRESS &
RELEASE
Input button
to advance to
Output Bit
Density
mode.
All
these
LEDs
light
GREEN
1 = 16-Bit
2 = 18-Bit
3 = 20-Bit
4 = 24-Bit
Then, PRESS
Program button
REPEATEDLY
to cycle through
Bit Density mode
to desired density
• Green = selection
STEP
D
Select OUTPUT BIT DENSITY
Note:
• All Input modes use the same
Output Bit Density setting.
1
2
3
1
2
3
4
PROGRAM
INPUT
PRESS &
RELEASE
Input button
once again to
advance to
Normal Display
mode.
STEP
F
Return to Normal Display
When you press the Input button
the display will return to Normal with
green LEDs indicating the active
Input and Program selections.
SRC, Output Bit Density and SOCS
Coefficient selections are all stored
in memory.
1
2
3
INPUT
PRESS
to cycle
between
Inputs
1 = I
2
S
2 = AES/EBU
3 = Coaxial
S/PDIF
1
2
3
4
PROGRAM
1 = Bypass
2 = CD Res
Enhance
3 = Correction
(if available)
4 = Both 2
+
3
(if available)
PRESS
to cycle
between
Programs
STEP
A
STEP
B
Green = Active /Locked
Red = Inactive/Unlocked
Select INPUT
Select PROGRAM
P•1A Mode Selection Routines (Updated 7/01 to include routines for new code. These instructions supercede owner’s manual.)
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2
3
1
2
3
4
PROGRAM
INPUT
First,
PRESS
and HOLD
Input button
for 2 seconds,
then release.
All three LEDs
will light RED
indicating mode
is latched
1 = 44.1
2 = 48
3 = 96
4 = 192
(if available)
Then,
PRESS
Program button
REPEATEDLY
to cycle through
Sample Rates
• Green = selection
STEP
C
Select SAMPLE RATE (SRC)
Note:
• Each of the 3 Inputs has its
own Sample Rate setting.
Operation with CD Resolution
Enhancement
When no speaker correction software is
installed, pressing the Program button
toggles between Bypass (LED 1) and CD
Resolution Enhancement (LED 2) modes.
Operation with Speaker Correction
Once the P•1A has been upgraded to
include speaker or speaker/room correction,
pressing the Program button cycles the
P•1A output between all four modes: Bypass
(LED 1), Resolution Enhancement (LED 2),
Correction only (LED 3), and Both Correction
and Resolution Enhancement (LED 4).
1
2
3
1
2
3
4
PROGRAM
INPUT
PRESS &
RELEASE
Input button
to advance
to SOCS
Coefficient
Selection
mode.
All these
LEDs
light
AMBER
1
2
3
4
Then, PRESS
Program button
REPEATEDLY
to cycle through
SOCS Coefficient modes
• Green = Coefficients #1– #4
• Red = Coefficients #5–#8
• Amber = Coefficient #9
5
6
7
8
9
STEP
E
Select SOCS COEFFICIENT
Notes:
• Once you reach #9, the cycle
continues with #1, #2, #3, etc.
• All Input modes use the same
SOCS Coefficient setting.
Important feature:
• As you select each SOCS
Coefficient, you can immediately
hear the sonic results without
having to leave this step. This
feature makes it easy to do an
A-B comparison between two
coefficients.
If there is no SOCS
loaded, this step is
automatically
skipped and LEDs
do not light amber