Yamaha YMC-700 Service Manual page 43
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Also See for YMC-700:
- Owner's manual (66 pages) ,
- Important safety instructions (1 page) ,
- Listening to the pandora service (4 pages)
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3 7 63 1515 0
5: IP_AP:
iPAP (iPod accessory power) detection.
(Reference voltage: 3.3V=255)
Port detect:
iPod installed:
iPod not installed: 135 to 165
Example
5: IP_AP : 144
6: IP_DET:
iPDET (iPod installation to DOCK) detection.
(Reference voltage: 3.3V=255)
Port detect:
iPod installed:
iPod not installed: 250 to 255
Example
6: IP_DET : 252
7: DEST1: : DEST2:
DEST1:
TE
Destination detection.
L 13942296513
(Reference voltage: 3.3V=255)
Port detect:
N: PROTECTION
This menu is used to display the protection function setting values.
1: PRV1:
www
Setting values of power supply voltage
protection are displayed.
.
Example
1: PRV1 : 133/190
http://www.xiaoyu163.com
Pin No. 14 of IC382
250 to 255
Pin No. 12 of IC382
0 to 5
Pin No. 5 of IC382
Example
N: PROTECTION
– >
1: PRV1 : 133/190
VOLUME: 25
AUDIO: – –
VIDEO: – –
x
ao
u163
y
i
Upper
Lower
2 9
8
DEST2:
Model detection.
(Reference voltage: 3.3V=255)
Port detect:
Example
7: DEST1 : 27 DEST2: 27
DEST1
Destination detection for A/D port
Destination
DIGITAL P.C.B.
DIGITAL P.C.B.
Detection value
DEST2
Model detection for A/D port
Model name
DIGITAL P.C.B.
Q Q
3
6 7
1 3
1 5
DIGITAL P.C.B.
Detection value
2: DC_PRT: (PRD)
Setting values of power amplifier DC (DC
co
voltage) output protection are displayed.
.
Example
2: DC_PRT : 139/216
YMC-700/YMC-500
9 4
2 8
Pin No. 2 of IC382
U
R3863
8.2 k
R3864
1 k
V
0.27 – 0.44
27 ±4
YMC-700
YMC-500
R3865
8.2 k
R3866
0 5
8
2 9
9 4
2 8
1 k
V
0.27 – 0.44
1.57 – 1.72
21 – 34
121 – 133
m
Upper
Lower
9 9
5.6 k
9 9
5.6 k
43
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