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HCD-GTR333/GTR555/GTR777/GTR888
HCD-GTR333/GTR555/GTR777/GTR888
27
27
5-10. SCHEMATIC DIAGRAM – DMB21 Board (1/3) –
• See page 64 - 65 for IC Block Diagrams.
1
A
B
C
D
E
F
G
H
I
J
K
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
DMB21 BOARD (1/3)
2.6
2.6
3.3
1.2
1.6
1.6
5
3.3
1.6
1.6
1.7
1.6
1.2
1.6
2.6
5
2.6
2.6
3.3
1.7
3.3
0
0
0
1.3
3.3
0
3.3
0
0
1.6
0
3.3
2
1
0.7
0
3.3
3.3
0
3.3
3.3
1.8
1.2
0
1.6
3
3
1.6
3.2
1.7
3.2
1.6
1.6
1.6
1.6
0.5
1.6
3.3
3.3
0
3.2
FB607
220ohm
MTR_GND
DGND
VM9V
DVDD5V
DVDD3.3V
ADIN
C4608
10 16V
ABCK
ALRCK
ACLK
EMI
FL603
ASDA
TA0
10k
R521
14
13
12
11
10
9
8
7
6
5
4
3
2
1
PCM1808PWR
IC4601
VREF
AGND
VCC
VDD
DGND
SCKI
LRCK
BCK
DOUT
MD0
MD1
FMT
VINL
VINR
C4606
0.1
C4603
0.1
C4602
0.1
100p
C4623
100p
C4622
R4833
0
0
R4834
100 10V
C603
10V
100
C602
100 10V
C604
0.01
C4626
0
R608
C608
0.1
D002
MC2840-T112-1
D003
MC2840-T112-1
D004
MC2840-T112-1
D001
MC2840-T112-1
C621
0.1
C620
0.1
C623
0.1
C622
0.1
MC2840-T112-1
D005
FB603
220ohm
JL010
JL012
JL014
JL016
0
R4835
R630
0
R4837
0
R4838
0
R4608
0
R4609
0
R4611
0
R4601
100
JL017
0
R601
0
R611
0
R605
0
R604
0
R612
0
R606
PCM1753DBQR
IC4602
1 BCK
2 DATA
3 LRCK
4 DGND
5 NC
6 VCC
7 VOUTL VCOM
8 VOUTR AGND 9
10
11
ZEROR
12
ZEROL
13
MD
14
MC
15
ML
16
SCK
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
SRC4182
IC4607
LGAP
RCKI
NC
SDIN
BCKI
LRCKI
VIO
DGND
BYPAS
IFMT0
IFMT1
IFMT2
_RST
MUTE
_RDY
OWL1
OWL0
OFMT1
OFMT0
TDMI
DGND
VDD
SDOUT
LRCKO
BCKO
MODE0
MODE1
MODE2
R4839
0
C4628
0.1
C4629
0.1
0.01
C4630
TC7WH157FK
IC4608
A
B
_Y
GND
Y
SEL
_ST
VCC
TC7WH74FK
IC4609
1 CK
2 D
3 _Q
4 GND
5
Q
6
_CLR
7
_PR
8
1
2
3
4
5
6
7
8
VCC
C4631
0.1
C4632
0.1
R4841
47
R4842
47
10k
R4843
R4844
100
JL019
R4845
100
R4846
100
R4847
100
16V
C4633
10
C4634
10 16V
C4636
0.1
R4848
3.3
0
R4849
C4637
0.1
0.01
C4638
R4851
100
R4852
47
R4854
47
CL4001
CL4002
4.7
C4641
10k
R4856
10k
R4857
R4859
47
R4858
47
R4853
47
R4878
47
R4855
0
16V
C4644
10
C4645
0.1
0.01
C4650
R4861
100
R4867
47
JL021
R4870
100
R4871
100
JL022
JL024
JL023
R4872
100
R4874
0
R4876
0
R4877
47
R4862
47
CL4003
CL4004
10k
R4879
1
2
3
4
5
6
7
8
9
10
11
12
13
13P
CN4604
TAS-IIC_DATA
TAS-IIC_CLK
DGND(C-COUPLE)
DATA-SEL
TAS-RESET
AGND
R OUT
AGND(C-COUPLE)/AVDD
L OUT
AGND
L IN
AGND
R IN
CL4005
IC4605
TAS3108DCPR
1 AVSS
2 VR_PLL
3 XTALI
4 XTALO
5 MCLKI
6 MCRCK_DV
7 CS0
8 GPIO
9 DVDD
10
DVSS
11
SDIN1
12
SDIN2
13
SDIN3
14
SDIN4
15
SDA1
16
SCL1
17
SDA2
18
SCL2
19
LRCK
20
SCLKIN
21
MCLKO
22
SCLKOUT1
23
SCLKOUT2
24
SDOUT4
25
SDOUT3
26
SDOUT2
27
SDOUT1
28
VR_DIG
29
DVSS
30
DVDD
31
_PDN
32
_RESET
33
RSRV
34
PLL0
35
PLL1
36
PLL2
37
RSRV
38
AVDD
39
12.288MHz
X002
C611
0.1
R4602
100
R4606
22
C4642
10p
C4635
0.1
C4643
10p
1
2
3
4
5
6
7
7P
CN602
AVDD5V
AGND
DVDD5V
DGND
DVDD3.3V
MGND
VM (9V)
E
ET004
E
ET002
E
ET001
27p
C4639
33p
C4640
R4873
0
R4850
0
JL001
JL002
JL003
JL004
JL005
JL006
JL007
(CHASSIS)
E
ET003
(CHASSIS)
(CHASSIS)
(CHASSIS)
IC B/D
STEREO A/D CONVERTER
IC4601
IC B/D
STEREO A/D CONVERTER
IC4602
IC B/D
SIGNAL SELECTOR
IC4608
IC B/D
ASYNCHRONOUS SAMPLE
RATE CONVERTER
IC4607
SIGNAL SELECTOR
IC4609
AUDIO DSP
IC4605
B
MAIN
BOARD
(2/4)
CN702
(Page 33)
1
DMB21 BOARD (2/3)
(Page 28)
DMB21
BOARD
(2/3)
(Page 28)
DMB21 BOARD (3/3)
(Page 29)
2
5
4
A
MAIN
BOARD
(1/4)
CN704
(Page 32)
3
DMB21 BOARD
(2/3), (3/3)
(Page 28),
(Page 29)
DMB21 BOARD
(2/3), (3/3)
(Page 28), (Page 29)
Note:
IC4605 on the DMB21 board cannot exchange with single.
When this part on the DMB21 board is damaged, exchange
the entire mounted board.
Содержание HCD-GTR333
Страница 106: ...MEMO HCD GTR333 GTR555 GTR777 GTR888 106 ...
Страница 110: ...MEMO HCD GTR333 GTR555 GTR777 GTR888 4 ...
Страница 129: ...MEMO HCD GTR333 GTR555 GTR777 GTR888 23 ...