91
91
TAV-L1
TAV-L1
7-45. SCHEMATIC DIAGRAM – A3-AU Board (4/4) –
•
See page 111 for IC Block Diagrams.
1
2
3
4
5
5P
CN8602
STBY5V
GND
POWER-ON
AC_OFF_DET
GND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
CN8601
14P
GND
GND
REG17.5V
REG17.5V
GND
UNREG33V
AGND
AGND
UNREG10.5V
UNREG10.5V
GND
GND
UNREG15V
UNREG15V
AU_PRE_GND
CSW_V
CSW_H
REG17.5V-2
SCL_B_5V
SUB11V
1
2
3
4
5
6
7
8
9
CN9405
REG17.5
GND
D5V
A9V
GND
PANEL5V
PANEL5V
GND
STBY5V
PANEL5V_ON/OFF
UNREG10.5V_AU
A5V
E
A
B
I
1
D
G
F
C
H
K
L
M
YUV
CV
1
2
3
4
5
6
CN8603
NC
NC
GND
PANEL_DET
BACKLIGHT
DIMMER
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
50P
CN9401
Y
GND
CB
GND
CR
GND
Y/CV
GND
GND
C
NC
NC/DTTLOG
NC
S1_OFF
NC
NC
GND
NC/AV_MOUSE
DIMMER
BACKLIGHT
PANEL_DET
CSW_V
CSW_H
GND
SDA_B_5V
SCL_B_5V
NC/HP_SW
LINE_MUTE
AU_PROT
EQ_SW
HP_DET
HP_MUTE
SP_MUTE
NC/REC_MUTE
NC/IRHP_MUTE
GND
DCALERT1
DCALERT2
DCALERT3
POWER1
POWER2
POWER1
POWER4
POWER3
GND
NC/V123_DET
AUDIO_VARI
HDMI_RST
NC/GRSW
NC/GR_RST
D5V
HDMI_RST
A5V
AUDIO_VARI
S1_OFF
HP_MUTE
HP_DET
AU_PROT
A9V
SDA_B_5V
SCL_B_5V
LINE_MUTE
GND
A3-AU BOARD
(4/4)
6
12
5
2
13
8
3
7
10
9
4
11
14
15
16
17
LCD
PANEL
UNIT
(1/3)
FB8609
FB8610
FB8611
DTC115EUA-T106
Q8601
6.3V
47
C8605
6P
0.01
C8609
680
R8617
680
R8618
6.8k
R8615
C8606
0.01
100
R8613
2.2k
R8605
6.8k
R8616
4.7
C8608
470
R8614
LED DRIVE
1
2
3
4
5
FB8651
Y
CB
Y/CV
C
CR
+5V REGULATOR
2SC4081T106R
Q8615
DTC114EUA-T106
Q8616
4.7
C8435
50V
0.1
C8436
2.2k
R8445
Q8405
2SC4081T106R
15k
R8624
10k
R8623
330k
R8620
10k
R8622
0
R8625
68k
R8619
+33V REGULATOR
LCD PANEL VOLTAGE DETECT
Q8615,8616
1
2
3
4
5
PQ1CZ41H2ZPH
IC8501
47uH
L8502
FB8501
+6V REGULATOR
FB8606
FB8601
FB8603
FB8602
FB8605
0.5A
PS8401
50V
L8501
10uH
PS8501
FB8620
16V
470
C8662
1
2
3
4
5
16V
470
C8659
MM3Z18VST1
D8415
FB8608
0
R8443
D8416
D8417
4.7k
R8446
18k
R8662
47k
R8660
0
R8664
2.2k
R8661
0
R8610
68k
R8663
1
C8660
0.01
C8663
0
R8606
+9V REGULATOR
UDZS-TE17-16B
UDZS-TE17-16B
FB8622
2SA1576A-T106-QR
Q8403
2SC4081T106R
Q8404
25V
100
C8501
25V
470
C8503
MM3Z6V2ST1
D8414
MM3Z6V8ST1
D8413
FB8607
50V
4.7
C8427
C8502
4.7
1k
R8433
0.1
C8426
10k
R8442
1k
R8434
1k
R8436
10k
R8441
25V
C8552
470
L8551
10uH
25V
100
C8551
DTC114EUA-T106
Q8562
10k
R8570
10k
R8553
PS8551
2PD601AR-115
Q8563
PQ1CY1032ZP
IC8552
10k
R8569
10uH
L9400
+5V REGULATOR
Q8562,8563
POWER ON/OFF SWITCH
Q8403,8404
DC DETECT
0
R9402
0
R9408
0
R9409
0
R9404
0
R9401
0
R9407
9P
0.01
C8567
4.7
C8555
0.01
C8566
2PD601AR-115
Q8565
DTC114EUA-T106
Q8564
POWER ON/OFF SWITCH
Q8564,8565
10V
470
C8658
10V
470
C8505
RSX201L-30TE25
D8501
1
C8656
1k
R8501
0.01
C8507
10k
R8658
4.7k
R8504
47k
R8656
2.2k
R8657
27k
R8659
1.2k
R8505
47k
R8503
0.01
C8655
100k
R8588
0
R8592
68k
R8587
RSX201L-30TE25
D8553
DTC114EUA-T106
Q8561
150k
R8591
RSX201L-30TE25
D8551
47k
R8586
100k
R8590
0
R8550
R8582
2.7k
R8561
5.6k
R8560
DTC114EUA-T106
Q8560
MM3Z8V2ST1
D8565
10V
1000
C8561
0
R8572
FB8552
DTC114EUA-T106
Q8552
0.1
C8558
6.8k
R8650
3.9k
R8594
6.8k
MMDL914T1
D8558
MMDL914T1
D8567
56k
R8565
1
2
3
4
5
150k
R8589
47uH
L8553
SWITCHING
DC DETECT
Q8560,8561
0
R8651
3.3
12.5
9.1
1.2
18.1
6.2
1.3
3.2
18.1
5.4
1.3
6.8
3.3
6.2
5.2
1.2
3.3
0
3.1
0
0
0.6
37
32.5
32
3.1
0
0
3.3
3.3
3.1
3.3
6.8
0
3.3
0
3.3
0
0
6.8
2.9
2.9
0
2.9
0
IC8652
IC8653
IC8552
IC8501
Summary of Contents for Esprit TAV-L1
Page 10: ...10 TAV L1 MAIN board MAIN BOARD SERVICE POSITION ...
Page 46: ...46 TAV L1 MEMO ...
Page 209: ...209 TAV L1 MEMO ...