Apr-49 Board - Sony HDW-F500 Maintenance Manual

1-10-2. APR-49 Board

If necessary, perform the following audio-related settings by shorting of slit lands or changing of resistor
values on the APR-49 board.
. Audio input level and headroom
. Audio output level and headroom
. Monitor output level and headroom
*1 : Set the audio input/output level and headroom for four channels (CH1 through CH4) separately by every assortment of their levels.
*2 : Set the monitor output level and headroom for two channels (L and R) separately by every assortment of their levels.
1. APR-49 Board (Suffix-12)
A B C
A
<Top View>
HDW-F500E MMP1
*1
*1
*2
D E F G
SL405 SL403
SL400
SL404 SL402
SL924
SL923 SL925 SL905
SL926
SL906
SL922 SL920 SL900
SL921
APR-49 Board (Side A)
n
For details of how to remove and attach the board, refer to "2-10. Replacing the Plug-in
Board".
1-10. Settings of Board Switches/Slit Lands and Description of LEDs
H J K L
SL303 SL305 SL205
SL300
SL401 SL301
SL406
SL306
SL302 SL304 SL204
SL904 SL804 SL704
SL903 SL803 SL805 SL705 SL703
SL806
SL706
SL902 SL802 SL800 SL700 SL702
SL901 SL801 SL701
M N P R
SL203 SL103
SL200 SL100
SL201 SL101
SL105
SL206
SL106
SL202 SL102 SL104
SL604 SL504
SL602 SL605 SL505 SL503
SL606
SL603 SL600 SL506 SL500 SL502
SL601 SL501
1
2
3
4
5
6
7
1-39