15.13. H-Board (2 of 2) Block Diagram
MAIN_PR_OUT
MAIN_PB_OUT
MAIN_Y_OUT
SDA0B
TUNER_MAIN_ON
AUDIO_MUTE
AUDIO_XRST
SP_MUTE
SOUND_SOS
AFC1
TUNER_SUB_ON
PANEL_STBY_ON
AC_GOOD
AV_L
HDMI_SDIN
HDMI_LRCK
HDMI_BCLK
SCL0B_5V
RGB_CVBS
TV_SUB_ON_DELAY
FAN_CONT
FAN_SOS
KEY
HDMI_INT2
ECO_ON
ALL_OFF
VIDEO_STATUS
SQ_R-
SQ_R+
SQ_L+
SQ_L-
SQ_R+
SQ_L+
SQ_L-
AV_R
SDA0B
SCL0B
HDMI_SDIN
HDMI_LRCK
HDMI_BCLK
TV_R
TV_L
SQ_R-
HP_LOUT
HP_ROUT
AUDIOOUT_R
AUDIOOUT_L
A_MUTE
SOUND_SOS
SDA0B_5V
AFC1
MAIN_RF_CVBS
AUDIO_MUTE
SOUND_SOS
AUDIO_XRST
FB
PC_H
PC_V
TV_SUB_ON_DELAY
ALL_OFF
TUNER_SUB_ON
ECO_ON
F
AN_CONT
SOS
TUNER_MAIN_ON
A
V4_S
A
V4_C
A
V4_Y
A
V4_V
F
AN_SOS
A
C_GOOD
KEY
HP_LOUT
HP_ROUT
AGC1
A
GC1
AV4_R
AV4_L
KEY
A_MUTE
MON_MUTE
HDMI_INT2
SP_MUTE
AUDIO_MUTE
SOS
SCL0B_5V
SDA0B_5V
SCL0B
MAIN9V
Q2636
BT30V
Q2635
D2632
Q2301
SUB5V
D2635
SUB3.3V
D2637
SOUND12V
SOUND15V
STB+5V
DVDD1.8V
Q2638
D2301
Q2637
D2633
BT30V
Q2639
DTV9V
STB+5V
SUB5V
SOUND12V
SOUND15V
SUB3.3V
DTV9V
BT30V
DTV9V
D2636
AUD3.3V
Q2101
Q2102
MAIN9V
D2303
D2304
X2010
SOUND15V
SUB3.3V
STB+5V
SUB5V
MAIN9V
SUB9V_H264
DTV9V
SUB5V
DTV9V
MAIN9V
SUB3.3V
SUB5V
MAIN_Y/CVBS/G
PC_V
RGB_FB
SCL0B_3.3V
ALL_OFF
AUDIO_MUTE
SOS
VIDEO_STATUS
AFC1
RGB_CVBS
SP_MUTE
SDA0B_3.3V
PC_H
SOUND PROCESSOR
RESET
MUTE(ES2-)
HDMI_SDIN
HDMI_LRCK
HDMI_BCLK
ECO_ON
SUB_3.3V SHORT DET
To SOS
L+
R+
R-
L-
MAIN_PB/C/B
MAIN_PR/R
AUDIO_XRST
SOUND_SOS
TUNER_MAIN_ON
TUNER_SUB_ON
FAN_CONT
FAN_SOS
KEY
HDMI_INT2
PANEL_STBY_ON
OPERATE
RESET
AC_GOOD
TV_SUB_ON_DELAY
BT+30V
DC-DC
Q2031,Q2033-Q2035
MUTE SW
MUTE
DTV+9V
Q2039-Q2040
MONITOR
MUTE
HDMI INT
AUDIO MUTE
SPEAKER
STB+5V
BT30V SHORT DET
3
5
7
10
12
14
16
28
30
32
33
34
35
38
39
41
48
49
51
52
54
55
56
66
68
70
74
76
77
79
AVR+3.3V
IC2010
AUD3.3V
IC2008
IC2610
SOUND12V
IC2303
3
AVR
1
AMP
36
31
+15V
+12V
AUDIO AMP
28
5
7
SOS
RESET
39
AMP
IC2301
8
6
18
16
17
RESET
AMP
5
2
6
7
L
R
3
1
HPOUTR1 58
HPOUTL1 57
PWM2B 45
PWM2A 44
PWM1B 43
PWM1A 42
AINL1
78
AINR1
79
SIF_IN1
8
SDA
16
MUTE
15
SCL
17
SDIN0 22
LRCLK0 26
BCLK0 27
AUXOUTL1
72
AUXOUTR1
73
AUXOUTR2
75
AUXOUTL2
74
IC2107
DVDD1.8VV
2
5
7
MUTE
1
3
HP AMP
IC2012
Q2021
Q2015
SOS
OPERATE
AUDIO MUTE
8
5
9
13
14
16
15
18
20
21
11
BB
+B
SIF_OUT
SCL
SDA
RF_AGC
VB
BTL
AFT_OUT
VIDEO_OUT
Q3200
TUNER
TU3200
4
3
2
1
H12
Q2017
Q2016
1
3
5
AVR
1
AVR
7
5
AUD3.3V
SIF3.3V
DVDD1.8V
7
5
1
AVR
IC2106
50
4
3
5
AVR5V
IC2013
AVR
8
VCC
SUB_3.3V OVER VOLTAGE
XIN
33
XOUT
34
1
2
A
C_GOOD
SUB9V_H264
7
8
11
16
17
18
+15V_S
+15V_S
21
+15V_S
22
23
F
AN_SOS
H3
SUB5V
H4
SUB5V
MAIN9V
SOS
8
14
12
9
13
STB5V
MAIN9V
TUNER_MAIN_ON
ALL_OFF
SUB3.3V
TUNER_SUB_ON
SUB5V
SUB3.3V
ECO_ON
SUB5V
SUB5V
2
DTV9V
STB5V
DTV9V
23
1
DTV9V
DTV9V
18
21
17
F
AN_CONT
FHD9V
FHD9V
H2
FHD9V
5
FHD9V
6
7
9
18
21
23
1
2
3
SUB9V_H264
10
8
15
17
19
1
H51
G51
A
V4_R
A
V4_Y
HP_L
A
V4_S
A
V4_V
A
V4_L
KEY
A
V4_C
HP_R
9
7
12
IC2011
H6
DG6
AG
C
1
1
H15
DG2
6
7
1
5
3
2
AV TERMINAL,
H
AV SWITCH,MSP
4
SUB3.3V
AP4
AP3
10
KEY
SPEAKER
8
7
SCLB
SDAB
2
3
SDAA
SCLA
8
VCCA 1
VCCB
IC2601
LEVEL CHANGE
5V<->3.3V
TH-42PV70AZ/H/M/MR/MT
H-Board (2 of 2) Block Diagram
TH-42PV70AZ/H/M/MR/MT
H-Board (2 of 2) Block Diagram
TH-42PV70AZ / TH-42PV70H / TH-42PV70M / TH-42PV70MR / TH-42PV70MT
69
Summary of Contents for TH-42PV70AZ Viera
Page 5: ...1 Applicable signals 5 TH 42PV70AZ TH 42PV70H TH 42PV70M TH 42PV70MR TH 42PV70MT ...
Page 22: ...9 4 No Picture 22 TH 42PV70AZ TH 42PV70H TH 42PV70M TH 42PV70MR TH 42PV70MT ...
Page 34: ...34 TH 42PV70AZ TH 42PV70H TH 42PV70M TH 42PV70MR TH 42PV70MT ...
Page 112: ...16 2 Packing Exploded Views 1 112 TH 42PV70AZ TH 42PV70H TH 42PV70M TH 42PV70MR TH 42PV70MT ...
Page 113: ...16 3 Packing Exploded Views 2 113 TH 42PV70AZ TH 42PV70H TH 42PV70M TH 42PV70MR TH 42PV70MT ...
Page 114: ...16 4 Packing Exploded Views 3 114 TH 42PV70AZ TH 42PV70H TH 42PV70M TH 42PV70MR TH 42PV70MT ...
Page 115: ...16 5 Accessory 115 TH 42PV70AZ TH 42PV70H TH 42PV70M TH 42PV70MR TH 42PV70MT ...