Audio Block/Level Diagram
.
Audio Block Diagram
AUDIO BLOCK
DAC
LINE AMP
LINE
OUTPUT
PGA AMP
HR SEL
PGA AMP
HP
SP
DSP
REC
EE/PB
SP/HP
AMP
DAC
FPGA
Digital Audio I/O SELECTOR
FIL
VOL
HR SEL
ALC/
LIM/
LVL-
SHIFT
LINE (PAD)
LINE
(PAD)
WL MIC
DWL MIC
SEL
/
MIX
.
Level Diagram
+20dBu
-20dBu
-40dBu
-60dBu
-80dBu
-100dBu
-120dBu
LINE OUTPUT
0dBu
HP OUTPUT
DAC
LINE OUTPUT
(MAX)
LINE OUTPUT
(MAX)
-4dB
HP/SP amp
AK4213
(+4dBu)
(0dBu)
(-3dBu)
FULL SCALE : 0dBFS
(HR-12dB)
(HR-20dB)
(HEADROOM)
ADC
LINE
MIC
MIC
LINE INPUT
(+4dBu)
(0dBu)
(-3dBu)
LINE INPUT (MAX)
(+24dBu)
REF LEVEL=-7dBu(-20dBFS)
HR-12dB
HR-16dB
HR-18dB
HR-20dB
: LINK
HEADROOM
(-30dBu)
(-40dBu)
(-50dBu)
(-60dBu)
(-70dBu)
+20dBu
0dBu
-20dBu
-40dBu
-60dBu
-80dBu
-100dBu
-120dBu
-10dBu
0dBFS
-20dBFS
-40dBFS
-60dBFS
-80dBFS
-100dBFS
-120dBFS
(WLMIC REF LEVEL)
LINE INPUT
ADC
PXW-X500
1-11
Содержание PXW-X500
Страница 1: ...SOLID STATE MEMORY CAMCORDER PXW X500 SERVICE MANUAL 1st Edition ...
Страница 4: ......
Страница 8: ......
Страница 10: ......
Страница 39: ...4 Set the date and time of the internal clock Refer to the operating instructions PXW X500 1 29 ...
Страница 54: ......
Страница 87: ...3 Remove the tape AS Tape AS PXW X500 2 33 ...
Страница 107: ...2 Remove the two screws and draw the duct box assembly PSW2 x 5 PSW2 x 5 Duct box assembly PXW X500 2 53 ...
Страница 109: ...4 Install the removed parts by reversing the steps of removal PXW X500 2 55 ...
Страница 158: ......
Страница 183: ......
Страница 184: ...PXW X500 SY PXW X500 CN J E 9 878 582 01 Sony Corporation Printed in Japan 2014 11 08 2014 ...