Onkyo DV DV-SP405, Руководство по обслуживанию

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DV-SP405
SCHEMATIC-DIAGRAM-7 EU
A
1
2
3
4
5
B C D E F G H
C4095
47
6.3V
KA_P
IC4006
LM1117S-ADJ
REG+1.8V IC
1 2 3
CP4003
A2001WV2-14P
1
10
11
12
13
14
2
3
4
5
6
7
8
9
R4012
68 +-1%
R4013
39
+-1%
R4011
12
TP4064
W820
W843
C4093
1B
C4099 0.001
B
C4098
1B
C4094
0.1
B
C4096
1B
C4112 0.001
B
C4086
1B
C4100
DURING PLAYBACK.
MEASURED WITH THE DIGITAL TESTER
NOTE:THE DC VOLTAGE EACH PART WAS
(CP502)
MP MODIFY
FROM/TO POWER
GND
P.CON+5V
STBY L
FL DC-
FL DC+
AT+3.3V
GND
P.CON+12V
AT+12V for MUTE
GND(M)
GND(D)
P.CON+6V
AT+3.3V
-28V
ADJ VIN VOUT
1.8 0.6 3.3
+3.3V
DVD MT PCB ASSY (7/7)
POWER PORT BLOCK
IC5902 PQ1K503M2ZPH
HDMI+5V REG(300mA) IC
1
2
3 456
R4058
100
R5921
22K
R5901
10K
R4028
10K
R4036
100K
R4032
430
+-1%
R4033
1.5K
+-1%
W821
W822
W832
W841
W842
W824
W839
C5924
0.1
B
C5922
1B
C4056 0.01
B
C4119
100P CH
C4124 1B
C4125 0.1
B
C5923
0.01
B
470
6.3V
YK_P
Q4001
KTC3875S_Y_RTK
ADACVDD REG
B4001
MMZ1608R102CT
B4002
MMZ1608R102CT
E
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
V+3A
V+5
V+5
V+12AT
V+12AT
V+12
V+12
D_GND
V+6A
V+6A
V+5S
V+5S
V+3F
V+3F
D_GND
M_GND
V+5H
V+5H
V+5H
V+3H
V+3H
DVDD18
DVDD18
V+3IDAC
ADAC_GND
V+3
V+3
V+3E
V+3E
V+1R8
V+1R8
PWDN#
FLDC-
FLDC+
-28V
D_GND
D_GND
TO AUDIO/VIDEO/JACK
TO LOADER/MOTOR DRV
TO HDMI
FRROM/TO MEMORY
FROM/TO MPEG/MICON/DSP
(CORE)
(MPEG/SDRAM/FLASH)
(FIP/LED/IR/RESET)
VOUT
GND
NR ON/OFF
GND
VIN
5.8
0
5.4
5
0
1.2
(OPU)
(MOTOR)
(F/E)
5.0
3.9
3.3
(HDMI)
(AUDIO AMP)
(AUDIO MUTE)
(VIDEO/OPT/COAX)
(HDMI)
(HDMI)