Block Diagram Audio 1 (Excl Wireless Audio) - Philips EM5E AA Service Manual

Wiring Diagram, Block Diagrams and Overviews
Block Diagram Audio 1 (Exclusive Wireless Audio Details)
AUDIO
IF
B2 SEE ALSO
BLOCK DIAGRAM
VIDEO
7323
TDA9320H
3380 7410
SOUND-OUTPUT
5
QSS_AM
HIP
3437 7411
10
1411
INPUTS/
A11 A8
OUTPUTS
SIM
CONN.
SCART 1
1205
52
L-SC1_AV1-IN
6
L-SC1-AV1-OUT
3 60
R-SC1_AV1-IN
2
R-SC1-AV1-OUT
1
1
2
SCART 2
53
L-SC2_AV2-IN
6
L-SC2-OUT
58
3
R-SC2_AV2-IN
2
3 R-SC2-OUT
1
4
AUDIO-SL
AUDIO-SL-OUT
5
L_CL_VL-OUT
AUDIO-L-OUT
6
R_CL_VL-OUT
AUDIO-R-OUT
7
I/O 3rd SCART
H
1680 1680
3
SNDL-SC3
6
1
3
SNDR-SC3
2
1
SIDE I/O
O A8 B1
SIM SIM
CONN. CONN.
1936 1936 1205 1000
6 6 65
L
L
8 8 66
R
R
1936
10
L
8
11
R
9
CONTROL
MAINS SWITCH PANEL
E
3082
3084
6051
TLUV5300
1 3
3
RED GREEN
0241
COLD 1
ON/OFF LED
ON/OFF LED
2
1050
E1
3
IR- 1 RC5
RECEIVER
4
+5V STANDBY
+5V STANDBY
7050
IR-LED 5
TOP CONTROL
P
6
SEND
0345 0245
LED
6052
OR
KEYBOARD 2 2 KEYBOARD 7
5x
2 7 LIGHT SENDER 8
0346
CHANNEL+
LIGHT
CHANNEL- 6070 9
7070
OR SENSOR
2 +8V6
VOLUME+
VOLUME-
MENU
EM5E
AUDIO DEMODULATOR
B6
18M432
7651
MSP3452G
7674
RESET AUDIO
16
RESET
B5
DAC
AUDIO
SOUND
B65 DEMO-
DULATOR
QSS_AM
50
NICAM-
DAC
DECODER
2651
3651
2653
B1
47
DAC
SIM
CONN.
1000
L-SC1-AV1-IN 44
R-SC1-AV1-IN 45
DSP
ADC
DAC
DIGITAL
L-SC2-AV2-IN 41 SOUND
PROC.
R-SC2-AV2-IN 42
ADC
DAC
ERR
14
3
SNDL-SC3-IN 35
1
SNDR-SC3-IN
36
DAC
L-FRONT-IN L-FRONT-IN 38 DAC
R-FRONT-IN R-FRONT-IN
39
B74
SDA-F 3655
2
B5
SCL-F 3656
1
B5
B75
OTC
B5
B2
SEE ALSO
BLOCK DIAGRAM B3
VIDEO
B4
+5V2_CON
FRONT SIM SIM
A10 A8 B1
CONN. CONN.
H
1946 O
1
N.C.
A11
2
1205 1000
3
77
4
+5V2
5 78
N.C.
6
79
7
37
8
9
+8V
1945
2
6. 40
B76
1651
7675, 7668
+5V2
MUTE-SSB
ANTI-PLOP
+5V_AUD CIRCUIT
54 55
7666
DACM-SUB 23 2 3
7654 MUTE-
SW
60
MUTE
SW
7656 B72
DACM-S 24 2 3
7677
7663
B73
DACM-C 22 2 3
7664 7652 B70
B68 12
14
2 3 13
11
B66
R
20
7653
7665 B71
B69 12
LOUDSPEAKER 14
L 21 2 3
13
11
B67
7653
2
15
R 25 1
5 7678-A
SC2 OUT
4
L 26 3
9.10
7667
7678-B
SELECT_AUDIO_LR
61
SELECT
AUDIO LR
7652
B77
2 7679-A
15
1
B78
5
4
3
7679-B
9.10
7680
SELECT
SEL_IN_2
R 28
SC1 OUT
L 29
HEADPHONE
B10
AMPLIFIER
R 17
+8V_AUD
7681
HEADPHONE
NJM4556AM 8
L 18
3506
3 1
3501
5 7
4
7001
SAA5801H
B61
B60
CVBS-TXT 5 77 R-TXT
B62
7015
78 G-TXT
B57
SEE ALSO
HFB 83
B63
B4 BLOCK DIAGRAM
79 B-TXT
OTC VIDEO
B64
B58
80 FBL-TXT
VSYNC 84
B53
88 SDA-F
7016
B54
87 SCL-F
SEE ALSO
7005
B51
LD1117 IIC DIAGRAM
86 SDA-S
4 7 +3V3
INTOTO B52
85 SCL-S
3017
1
A2
104 STANDBY
7002 :
7004
B56
A6
95 SOUND-ENABLE
74
RESET
RESET
94 RESET AUDIO B6
7013, 7014
115 DEGAUSSING A1
RESET
FLASH RP
117 SEL_IN_2 B6
RAM
SEL_IN_1
116 B6
STATUS_SC3 109
103 PWW_ANTIMOIRÉ B9
FRONT-DETECT 114
7009
P50
97
7011 7006 7007 7012
ON-OFF-LED 91 SDA MC24C32 LH28F320BJE MSM51V18165F M29W400BT
5
PROGRAM
7010
EEPROM DRAM
113 FLASH-RAM
92 6
NVM. (TXT) FLASH-RAM
SET SW
+3V3
SCL
RC 100
ERR
1
ADDRESS
DATA
KEYBOARD 107
CONTROL
LIGHT_SENSOR 110 16
B55
1001
17
AUDIO AMPLIFIER
B1 A8 A6
-16V-19V +16V+19V
SIM SIM
CONN. CONN. 7702
A62 TDA7490 2
1000 1205
74
10
AUDIO-SW
PWM
72
AUDIO-SL 6 STBY-MUTE
OSC
5,10
73
AUDIO-C 18
PWM
A60
24
-16V-19V +16V+19V
7700
A58 TDA7490 24
76 18
AUDIO-R
PMW
75
AUDIO-L
70
R-CL_VL-OUT
6 STBY-MUTE
OSC
7
69
L-CL_VL-OUT
10
PMW
6
A56
2
59 -16V-19V +16V+19V
R-SC2-OUT
7701 : 7707
4 B5
SOUND-ENABLE
SOUND
55
L-SC2-OUT ENABLE
A3
3 POR
R-SC1-AV-OUT 61
L-SC1-AV-OUT 56 2
1
1936
10
HEADPHONE-R 68
L
11
8
HEADPHONE-L 67
R
9
10
I/O 3rd SCART
H
(WIRELESS TRANSMITTER CONNECTION)
1937 1937
10 10
2510
9 9
8 8
+11V5 +11V
7 7
+5V +5V
6 6
5 5
4 4
7503
3 3
ERR
32 2 2
SCL-S
3506
EPG-
1 1
SDA-S
RP
7502
3521 3520
3503
IO_4
7501
PCF8574T
H1 I/O 6
14
EXP.
15
H2
9
ERR
9
10
4
1737
A63
5721
3 1 SUBWOOFER
15W/8ohm
3
3728
A61 1738
5720
1 CENTRE
23
15W/8ohm
3
3729
22
22
1735
A57
5702
23 4 R
15W/8ohm
3
3717
A59
5701 L
3 1
15W/8ohm
2
3718
4
PROT1
SURROUND
JACK
3518
1339
+5V_IO
3515
7505
1690
IO_6 +9V_IO
PILOT_MUTE 8
7
7508
2516
6
AUDIO_SL_S_TM
5
3532
4
I2C_MUTE
TO
3
WIRELESS
H3 TRANSMITTER
2
SCL2_TM
R
H4
1
SDA2_TM
SEE ALSO
BLOCK
7506 DIAGRAM
+11V_IO
WIRELESS
DOLBY
+5V_IO
+5V_IO
3519
IO_3
7507
3510
IO_3
IO_4
7504
IO_6
IO_4
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