Yamaha DME4io-ES Service Manual page 186
Digital mixing engine satellite
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Also See for DME4io-ES:
- Owner's manual (48 pages) ,
- Manual de instrucciones (48 pages) ,
- Setup manual (23 pages)
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T
S
R
Q
DC CIRCUIT DIAGRAM (DME4io-ES/DME8i-ES/DME8o-ES) [SUB]
1
LM2592HVSX-ADJ (X4364A00)
DC-DC CONVERTER
IC108
Metal
Tab
GND
to Power
supply
2
1
2
unit-CN2
3
4
5
<Page 30: H-7>
1: V
IN
2: OUTPUT
3: GROUND
4: FEEDBACK
5: ON/OFF
LM2940CSX-5.0 (X4366A00)
HAT2256R-EL-E TA (WG196400)
3
REGULATOR +5V
FET
8
IC107
FT901
7
6
TAB IS
5
GND
1
2
1: SOURCE
3
2: SOURCE
1
4
5
6
7
8
4
2
D
3: SOURCE
4: GATE
3
G
5: DRAIN
1: INPUT
4
6: DRAIN
2: GND
7: DRAIN
3: OUTPUT
S
8: DRAIN
1
2
3
NJM78M20DL1A(X4368A00)
HSU119 (V9599200)
REGULATOR +20V
DIODE
5
IC801
D107
2
1
1
3
2
1: INPUT
6
2: GND
1: ANODE
2: CATHODE
3: OUTPUT
MA111 (VR496500)
PQ1CY1032ZP(X5090A00)
DIODE
DC-DC CONVERTER
D102, 103, 113
IC105, 106, 109
7
1
1
2
1: V
IN
5
2: V
OUT
3: COM (heat sink)
1: ANODE
4: O
adj
2: CATHODE
5: V
8
soft
1SS355 TE-17 (VT332900)
RB060L-40 (V4766800)
DIODE
DIODE
D105
D102, 103, 113
9
1
1
2
2
1: ANODE
1: ANODE
2: CATHODE
2: CATHODE
RB160L-60 (V8409200)
RB160L-40 (VS597600)
10
DIODE
DIODE
D112, 901
D106, 109, 114, 115, 801
1
1
11
2
2
1: ANODE
1: ANODE
2: CATHODE
2: CATHODE
KTA1504S-Y,GR-R (WC529500)
D1FS4A-7063 (WA295200)
TRANSISTOR
DIODE
12
TR104
D101
3
1
2
1
2
3
1: EMITTER
2
2: BASE
1: ANODE
2: CATHODE
13
3: COLLECTOR
1
20
P
O
N
M
WK040300
(DME4io/8i)
WK041100
(DME8o)
: installed
WK040300
(DME4io/8i)
WK041100
(DME8o)
SYSTEM RESET
: Not installed （未実装）
: Ceramic Capacitor
（セラミックコンデンサー）
: Mylar Capacitor
（マイラーコンデンサー）
: Metal Film Resistor (chip)
（チップ金属被膜抵抗）
L
K
J
I
H
DC-DC CONVERTER
+3.3 D (DC-DC +3.36 V ± 0.1 V output)
DC-DC CONVERTER
+5 D (DC-DC +5.05 V ± 0.14 V output)
DC-DC CONVERTER
REGULATOR +5V
+6 A (DC-DC +6.6 V ± 0.2 V output)
REGULATOR +20V
NAND GATE
Resistance power rating: 1/16 W for ones with no indication
（抵抗電力定格：無記入品＝1/16 W）
DC CIRCUIT DIAGRAM (DME4io-ES/DME8i-ES/DME8o-ES) [SUB]
G
F
E
D
C
DME4io-ES/DME8i-ES/DME8o-ES
DC-DC CONVERTER
+18 A (DC-DC +18.7 V ± 0.6 V output)
DC-DC CONVERTER
-18 A (DC-DC -18.7 V ± 0.9 V output)
+48 A (DC-DC +47.8 V ± 1.7 V output)
FET CONTROLLER
Mounted only on DME4io-ES/DME8i-ES
（DME4io-ES/DME8i-ESのみ実装）
DME4io-ES/DME8i-ES:
to AD-CN801
<Page 13: O-10>
DME8o-ES:
to DA-CN801
<Page 18: N-10>
to DSP-CN310
<Page 25: L-2>
28CC1-2001002776-1 1
B
A
FET
DME4io-ES/DME8o-ES:
to DA-CN801
<Page 18: N-10>
DME8i-ES:
to AD-CN801
<Page 13: O-10>
For holding USB
connector assembly
（USB束線保持用）
For holding DC-DSP
connector assembly
（DC-DSP束線保持用）
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