Block Diagrams, Test Point Overview, and Waveforms
37
6.
Block Diagram Audio
B04Q
PNX
8
541: FLASH
B04G
PNX
8
541: SDRAM
B09A
USB 2.0
B07C
USB CONNECTOR
B10A
AUDIO
B04I
PNX
8
541:
AUDIO
B04A
PNX
8
541: STANDBY CONTROLLER
B04B
PNC
8
541: DEBUG
B0
8
C
ANALOGUE EXTERNALS C
B04M
PNX
8
541: AUDIO
B04
PNX
8
541
B02B
MAIN TUNER
AUDIO
B0
8
C
ANALOGUE EXTERNALS C
B07B
AUDIO IN HDMI
B0
8
A
ANALOGUE EXTERNALS A
B07E
HDMI SWITCH
B07D
HDMI
B0
8
B
ANALOGUE EXTERNALS B
B04I
AUDIO
I_17670_015.eps
250408
7H00
PNX8541E/M1
PNX
8
541
7HG0
EDE5116AJBG
SDRAM
7HG1
EDE5116AJBG
SDRAM
DDR2-D(0-15)
DDR2-A(0-12)
(16-31)
(0-12)
7HA0
NAND512W3A2CN6E
PCI-AD <-> NAND-AD
NAND
FLASH
12
8
Mx
8
ANALOGUE AV
B04K
CONTROL
PCI
B04F
SDRAM
B04G
DDR
PCI XIO
AJ13
AK12
1735
1
2
Speaker L
3
4
Speaker R
+AUDIO-L
-AUDIO-R
ADAC(1)
ADAC(2)
AUDIO
B04L
AUDIO-MUTE
AUDIO-MUTE-UP
RESET-AUDIO
V4
V3
P0.6
ADAC(4)
AUDIO-HDPH-L-AP
AUDIO-HDPH-R-AP
ADAC(3)
Headphone
Out 3.5mm
AH11
AH10
1E15
2
3
4
7HV0
TPA6111A2DGN
HEADPHONE
AMPLIFIER
1
7
2
6
5
RESET-AUDIO
7HVA
EPICS
DAC
DAC
DAC
STANDBY
CONTROLLER
B04A
A-PLOP
B0
8
A
6HW0
6HW1
7D10
TPA3123D2PWP
CLASS D
POWER
AMPLIFIER
OUT-L
OUT-R
5
6
22
15
IN-R
IN-L
MUTE
MUTE
4
P0.7
B0
8
B
AUDIO
PROT
7D01
B02A
AUDIO-PROT
1T04
TD1716F/BHXP
11
3
IF-OUT2
XTAL_OUT
RF-AGC
+VTUN
9
+5V
IF-FILTP1
IF-FILTN1
IF-FILTP2
IF-FILTN2
7T57
TDA9898HL
IF
PROCESSING
7
6
9
10
47
TUN-AGC
8
46
4-MHz
IF1-B
IF1-A
IF2-A
IF2-B
TAGC
FREF
33
CVBS4
EF
7T56
CVBS
26
OUT1-A
27
OUT1-B
IF-N
IF-P
3T86
3T87
AGC-DIN
M1
M2
10
IF-OUT1
5T61
J3
MAIN HYBRID
TUNER
IF-FILTN3
IF-FILTP3
4
3
IF3-B
IF3-A
EF
7HM2-1
7D00-2
EF
7HM2-2
7D00-2
1
4
5
1T55
1
4
5
1T70
1
2
2
2
4
5
1T65
7D05
-SPEAKER-POWER
LEFT-SPEAKER
RIGHT-SPEAKER
PCI-AD(0-31)
1E02
1E01
AV1-AUDIO-L
AV1-AUDIO-L
AUDIO-IN2-L
AUDIO-IN2-R
AUDIO-IN5-L
AUDIO-IN5-R
7P02
AD8197AASTZ
HDMI
SWITCH
33
ON0
RXC+
RXC-
RX0+
RX0-
RX1+
RX1-
RX2+
RX2-
34
36
37
39
40
42
43
OP0
ON1
OP1
ON2
OP2
ON3
OP3
ADC
HDMI-DVI RX/RX2DTL
RECEIVER
DETECTION
MATRICING
SPDIF OUT
DELAYED
19
1
18
2
1
1P05
3
4
7
9
10
12
15
6
16
19
ARX2+
ARX2-
ARX1+
ARX1-
ARX0+
ARX0-
ARXC+
ARXC-
ARX-DCC-SCL
ARX-DCC-SDA
ARX-HOTPLUG
HDMI SIDE
CONNECTOR
19
1
18
2
1
1P02
3
4
7
9
10
12
15
6
16
19
BRX2+
BRX2-
BRX1+
BRX1-
BRX0+
BRX0-
BRXC+
BRXC-
BRX-HOTPLUG
HDMI 3
CONNECTOR
BRX-DCC-SCL
BRX-DCC-SDA
7P30
HOT-PLUG
7P31
HOT-PLUG
19
1
18
2
1
1P03
3
4
7
9
10
12
15
6
16
19
CRX2+
CRX2-
CRX1+
CRX1-
CRX0+
CRX0-
CRXC+
CRXC-
CRX-DCC-SCL
CRX-DCC-SDA
CRX-HOTPLUG
HDMI 2
CONNECTOR
7P12
HOT-PLUG
ARX2+
ARX2-
ARX1+
ARX1-
ARX0+
ARX0-
ARXC+
ARXC-
BRX2+
BRX2-
BRX1+
BRX1-
BRX0+
BRX0-
BRXC+
BRXC-
CRX2+
CRX2-
CRX1+
CRX1-
CRX0+
CRX0-
CRXC+
CRXC-
B04H
B04H
B04H
AJ6
AK6
AF5
AG5
AJ4
AK4
A10
A9
B7
B6
A8
A7
B9
B8
DIGITAL VIDEO
IN
B04H
13
PCEC-HDMI
13
PCEC-HDMI
13
PCEC-HDMI
B04A
B04A
B04A
19
1
18
2
1
1P04
3
4
7
9
10
12
15
6
16
19
DRX2+
DRX2-
DRX1+
DRX1-
DRX0+
DRX0-
DRXC+
DRXC-
DRX-DCC-SCL
DRX-DCC-SDA
DRX-HOTPLUG
HDMI 1
CONNECTOR
7P09
HOT-PLUG
B04H
13
PCEC-HDMI
B04A
AUDIO IN
L+R
AUDIO IN
L+R
1E11
AUDIO IN
L+R
SIDE I/O
1E04
AUDIO-OUT-R
AUDIO-OUT-L
AJ10
AK9
AUDIO OUT
L+R
AUDIO-IN4-R
AUDIO-IN4-L
AK5
AH4
1E07
SPI-OUT
AJ15
DIGITAL
AUDIO
AUDIO
B04L
7HM1
ADAC(5)
ADAC(6)
AV1
AV2
DEMDEC
MEMORY
CONTROL
I²C
Main
Main
Delayed
SPDIF DECODING,
MULTICHANNEL,
DOWNMIX AND SRC
SPDIF-OUT
8
14
11
12
CONTROL
7E10
A-PLOP
B04M
RESET-SYS-DETECT
B04E
44
74
73
71
70
68
67
65
64
DRX2+
DRX2-
DRX1+
DRX1-
DRX0+
DRX0-
DRXC+
DRXC-
62
61
59
58
56
55
53
52
12
11
9
8
6
5
3
2
24
23
21
20
18
17
15
14
1E03
AUDIO-IN3-R
AUDIO-IN3-L
AH5
AJ5
AUDIO IN
L+R
1E10
AV3
1P0A
AUDIO IN
L+R
HDMI
1P0B
7N00
ISP1564HL
PCI
HOST
CONTROLLER
43
21
USB20-2-DM
USB20-2-DP
USB 2.0
CONNECTOR
SIDE
1P07
3
1
4
2
USB20-OC1
USB20-OC2
78
87
90
92
USB-OC
SW UPLOAD
JPEG
MP3
EF
7E03