Yamaha DP-U50 서비스 매뉴얼 - 페이지 15
{카테고리_이름} Yamaha DP-U50에 대한 서비스 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Yamaha DP-U50 46 페이지. Personal sound processer
Yamaha DP-U50에 대해서도 마찬가지입니다: 설정 매뉴얼 (47 페이지), 서비스 매뉴얼 (46 페이지)
페이지 인쇄
QQ
3 7 63 1515 0
I STANDARD OPERATION CHART
POWER SW to ON
or connecting AC cord
Backup memory
check
OK
Is the power
turned on at the
standby mode ?
YES
Resetting FL driver IC
Is the power
turned to ON?
YES
TE
L 13942296513
Turning the power control function on
Turning the total mute and
the mix mute function off
Releasing Gate array IC
from the resetting mode
DMVDD ON
Resetting YSS928
and DAC ICs
Releasing the FL driver IC
from the resetting mode
www
Displaying "Hello"
.
http://www.xiaoyu163.com
NG
Setting the initial settings
NO
Reseting Gate arry IC
& USB microcontroller
IC436, 102pin: H
IC436, 42pin: L
NO
Standby process
IC436, 89pin: H
IC436, 107pin: L
IC436, 110pin: H
IC436, 112pin: L
IC436, 30pin: H
IC436, 42pin: H
x
ao
u163
y
i
http://www.xiaoyu163.com
2 9
8
Communicating with
Turning the toatal mute
functon off if headphone
Q Q
3
6 7
1 3
1 5
co
.
9 4
2 8
Self-Diagnosis
mode?
Did it pass 3.5
NO
seconds from the
starting -up ?
YES
GUI application
IC436, 111pin: H
IC436, 107pin: H
is not connected
0 5
8
2 9
9 4
2 8
Main process
m
DP-U50
9 9
9 9
14