Philips 32PFL7623D/10 - Block Diagram Audio

52Q529.1E LA 6.
Block Diagrams, Test Point Overview, and Waveforms
Block Diagram Audio
B08C
ANALOGUE EXTERNALS C
B08A
ANALOGUE EXTERNALS A
B04Q
PNX8541: FLASH
B04G
PNX 8541: SDRAM
B09A
USB 2.0
B07C
USB CONNECTOR
B10A
AUDIO
B04I
PNX 8541:
AUDIO
B04A
PNX 8541: STANDBY CONTROLLER
B04B
PNC8541: DEBUG
B08C
ANALOGUE EXTERNALS C
B04M
PNX 8541: AUDIO
B04I
AUDIO
B04
PNX8541
B07B
AUDIO IN HDMI
B02B
MAIN TUNER
AUDIO
B02A
CHANNNEL DECODER
B03C
STI7101: SDRAM
B03B
STI7101: FLASH
B03A
STI7101: CONTROL
B07D
HDMI
B02C
CHANNNEL DECODER DVB-C
B07A
CI: PCMCIA CONNECTOR
B07E
HDMI SWITCH
B08D
EXT D
1E10
1P0A
1P0B
1
1E01
3
2
6
I_17660_136.eps
100708
7H00
PNX8541E/M1
PNX8541
7HG0
EDE5116AJBG
SDRAM
7HG1
EDE5116AJBG
SDRAM
DDR2-D(0-15)
DDR2-A(0-12)
(16-31)
(0-12)
AP-SCART-OUT-L
AP-SCART-OUT-R
AV1-AUDIO-R
AV1-AUDIO-L
AUDIO-IN5-L
AUDIO-IN5-R
7HA0
NAND512W3A2CN6E
PCI-AD <-> NAND-AD
NAND
FLASH
128Mx8
SPDIF OUT
DELAYED
ANALOGUE AV
B04K
AJ8
AK8
AK6
AJ6
AJ4
AK4
VIDEO
STREAMS
B04N
CONTROL
PCI
B04F
SDRAM
B04G
DDR
PCI XIO
1E11
AUDIO IN
L+R
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
1E04
AUDIO-OUT-R
AUDIO-OUT-L
AJ10
AK9
AUDIO OUT
L+R
AJ15
DIGITAL
AUDIO
OUT
AUDIO
B04L
ADAC(5)
ADAC(6)
EXT 1
EXT 2
EPICS
DAC
DAC
DAC
Main
Delayed
SPDIF DECODING,
MULTICHANNEL,
DOWNMIX AND SRC
SPDIF-OUT
STANDBY
CONTROLLER
B04A
8
14
10
12
7E10
A-PLOP
B04M
A-PLOP
B08A
1
1E02
3
2
6
AP-SCART-OUT-L
AP-SCART-OUT-R
AUDIO-IN2-R
AUDIO-IN2-L
EXT 1
SIDE
I/O
20
21
1
7
11
15
16
SCART1
SCART2
AUDIO-IN4-L
AUDIO-IN4-R
AUDIO-CL-L
AUDIO-CL-R
AV1-AUDIO-L
A-PLOP
7E01
A-PLOP
B04M
A-PLOP
7HM1
7
1
5
3
ADAC(8)
ADAC(7)
DAC
3EA8
3EA7
6HW0
6HW1
EF
7E03
AUDIO-IN1-R
AUDIO-IN1-L
9EA5
B08B
ANALOGUE EXTERNALS B
AUDIO-IN3-L
AUDIO-IN3-R
AH5
AJ5
AUDIO IN
L+R
7D10
TPA3123D2PWP
CLASS D
POWER
AMPLIFIER
OUT-L
OUT-R
5
6
22
15
IN-R
IN-L
MUTE
MUTE
4
P0.7
B08B
AUDIO
PROT
7D01
B02A
AUDIO-PROT
20
21
1
7
11
15
16
7P02
AD8197AASTZ
HDMI
SWITCH
33
ON0
RXC-
RX0+
RX0-
RX1+
RX1-
RX2+
RX2-
34
36
37
39
40
42
43
OP0
ON1
OP1
ON2
OP2
ON3
OP3
A10
A9
B7
B6
A8
A7
B9
B8
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
TAG C
FREF
33
CVBS4
EF
7T56
CVBS
26
OUT1-A
27
29
30
OUT1-B
IF-N
IF-P
3T86
3T87
7T17
TDA10048HN
DTV
RECEIVER
42
AGCT_CTL
3
VI-P
2
VI-M
DATA
36
AGC-DIN
TDA-IF-AGC
16
TUN-AGC-MON
MPP-2
7
XIN
7T18
32
43
AGC_TUN
M1
M2
AGC-COMP
4-MHz
RESET-SYSEM
41
CLR
B04E
10
IF-OUT1
5T61
J3
IF-N
IF-P
DIF-N
DIF-P
HOT-PLUG
B07D
D10
MAIN HYBRID
TUNER
7AA1
EDD2516AETA
DDR
SDRAM
16Mx16
7AA2
EDD2516AETA
DDR
SDRAM
16Mx16
LMI-D(0-31)
LMI-A(0-12)
7A50
M29W640FT70N6
FLASH
EPROM
8Mx8
4Mx16
7A00
STI7101BWC
STI7101
MPEG-TX2+
MPEG-TX2-
MPEG-TX1+
MPEG-TX1-
MPEG-TX0+
MPEG-TX0-
MPEG-TXC+
MPEG-TXC-
P33
P34
R33
R34
T33
T34
U33
U34
19
1
18 2
1P05 HDMI SIDE
CONNECTOR
AV-INTER
FAC E
B03D
EMI-D(0-15)
EMI-A(1-22)
SDRAM
B03C
LMI
AV
INTER
FACE
FLASH
B03B
EMI
7TA4
TDA10023HT/C1
DTV
RECEIVER
AGCTUN
58
VIP
57
2
3
VIM
9
DO
16
CLRB
FE-DATA(0-7)
FE-DATA(0-7)
DIF-N
DIF-P
RESET-SYSEM
B04E
3TB4
7P01
ADV3003ACPZ
RXC+
RXC-
RX0+
RX0-
RX1+
RX1-
RX2+
RX2-
RXC+
11
12
14
15
17
18
19
20
HDMI/DVI
BUFFER
68P
PCMCIA
CONDITIONAL
ACCESS
MDO(0-7)
CA-MDI(0-7)
1P00
7P15-7P16
74LVC245
BUFFER
CA-MDO(0-7)
TSI0-ST-D(0-7)
TSI1-ST-D(0-7)
74
73
71
70
68
67
65
64
ARX
19
1
18 2
1P02 HDMI 3
CONNECTOR
19
1
18 2
1P03 HDMI 2
CONNECTOR
19
1
18 2
1P04 HDMI 1
CONNECTOR
DRX
CRX
BRX
AG5
AF5
AK5
AH4
1TA1
16M
IF-FILTN3
IF-FILTP3
4
3
IF3-B
IF3-A
Only for MPEG4
1E03
1E10
EF
7HM2-1 7D00-2
EF
7HM2-2 7D00-2
AV1-AUDIO-R
9EA4
AUDIO-IN4-L
AUDIO-IN4-R
AP-SCART-OUT-L
AP-SCART-OUT-R
3EA8
3EA7
AUDIO-IN2-R
AUDIO-IN2-L
1
4
5
1T55
1
4
5
1T70
1
2
2
2
4
5
1T65
ADC DEMDEC
MEMORY
CONTROL
I²C
Main
AIN2
AIN4
AIN1
AIN3
AIN5
HDMI-DVI RX/RX2DTL
RECEIVER
DETECTION
MATRICING
DIGITAL VIDEO
IN
B04H
7D05
-SPEAKER-POWER
LEFT-SPEAKER
RIGHT-SPEAKER
PCI-AD(0-31)
CONTROL
CONTROL
ONLY FOR MPEG4 ONLY FOR MPEG4
ONLY FOR DVB-C
ONLY FOR DVB-T
7N00
ISP1564HL
PCI
HOST
CONTROLLER
4321
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
AUDIO IN
DVI -> HDMI