19.9. DIGITAL (AUDIO I/O) CIRCUIT (AI)
GN
DGND
GN
GN
GN
GN
GN
MC
MC
MC
EN
AUGND
XADC PD
AADC L
AADC R
AU5V
J0JHC0000032
LB4402
VIN
C4408 0.1
F1H0J4740004
FL4401
R4404 0
R4405 0
R4406 0
1DALRCK
1DADATA
1DABCK
768FS1
BCK
16V10
C4402
0.1
C4403
0
R4402
0
R4403
J0JGC0000020
LB4401
0.1
C4411
6.3V100
C4412
0.1
C4409
6.3V330
C4410
0.1
C4405
6.3V100
C4404
16V10
C4407
R4408 0
R4413 0
ON
NR
GND
OUT
GND
(REG.DAC+3.3V)
C0CBCBD00002
IC4404
AGND
VCOM
ZEROA
NC
ML
MDI
SCK
D
ATA
MC
DGND
VDD
VCC
VOUTL
VOUTR
LRCK
C0FBBK000035
IC4402
(AUDIO 2CH D/A CONVERTER)
GN
D3.3V
SCHEMATIC DIAGRAM - 31
DIGITAL (AUDIO I/O) CIRCUIT (AI)
: MAIN SIGNAL LINE
: +B SIGNAL LINE
8
7
6
5
4
3
2
1
9
10
11
12
13
16
15
14
4
5
6
1
2
3
87
DMR-E55PL
Summary of Contents for DMR-E55PL
Page 6: ...3 Precaution of Laser Diode 6 DMR E55PL ...
Page 8: ...6 Each Buttons 8 DMR E55PL ...
Page 15: ...Error Occurring Disc State 15 DMR E55PL ...
Page 18: ...Aging Contents Example 18 DMR E55PL ...
Page 29: ...13 2 Checking and Repairing of Main P C B 29 DMR E55PL ...
Page 30: ...13 3 Checking and Repairing of Digital P C B 30 DMR E55PL ...
Page 31: ...13 4 Checking and Repairing of DVD RAM Drive 31 DMR E55PL ...
Page 55: ...55 DMR E55PL ...
Page 56: ...56 DMR E55PL ...
Page 102: ...23 Exploded Views 23 1 Casing Parts Mechanism Section 1 102 DMR E55PL ...
Page 103: ...23 2 Casing Parts Mechanism Section 2 103 DMR E55PL ...