14.2. Main Block Diagram
DC/DC
CONVERTER
SPEAKER
TU
TUNER
MSP
H10
T10
AV2
AV1
AV
VIDEO3
PC IN
H1
DG1
SWITCH
GC2M
GC2S
RGB AMP
RGB/PC
SELECT
DG7
DG18
G7
G18
D3
DG3
G
TEXT
MICOM
HEADPHONE
G5
K5
KEYSCAN
IRDA
K24
K9
K
PRE AMP
R OUT
L OUT
PA9
PA3
SPEAKER
PA6
DG6
AC CORD
PF1
AC IN
LINE
FILTER
PF
PF2
P9
RECTIFIER
RELAY
CONTROL
RECTIFIER
STANDBY
VOLTAGE
VOLTAGE
STANDBY
STB7V
STB5V
RECTIFIER
FACTOR
POWER
CONTROL
CONTROL
SUSTAIN
VOLTAGE
VOLTAGE
PROCESS
CONTROL
RECTIFIER
SUSTAIN
VOLTAGE
PROCESS
VOLTAGE
RECTIFIER
P23
VSUS
P11
5V
UR12V
STB7V
ON/OFF
STB5V
P25
P
P27
SOS
15V
12V
STB5V
P7
P5
+12Vs
15V
P12
Vda
MICOM
CONVERT
EEPROM
TUNER 30V
P7
P5
PA
SS23
SS
SS48
SS49
SS2
SUSTAIN
PULSE
SS3
ERASE
PULSE
ADDRESS
VOLTAGE
(VE)
VSUS
SS11
SS12
A/D
SDRAM
ROM
FORMAT
CONVERTER
RGB
PROCESSOR
PROCESSOR
SUB-FIELD
PLASMA AI
SDRAM
SUSTAIN
PULSE
64
64
S.R
S.R
S.R
64
S.R
64
64
64
64
S.R
S.R
64
S.R
S.R
S.R
VOLTAGE
64
GENERATOR
S.R
64
CONTROL
64
PULSE
S.R
PULSE
64
SCAN
S.R
SC2
SC23
SC20
SC
SU
SD
MAIN
D25
D27
VDA
15V
5V
12V
P2
D20
SDRAM
SDRAM
DC/DC
CONVERTER
3.3V
2.5V
1.8V
CONTROL
DISCHARGE
D
15V
VSUS
S.R.
VDA
C12
C11
C22
C1
C21
C2
C24
C23
S.R.
S.R.
S.R.
S.R.
S.R.
S.R.
MAIN MPU
SUB MPU
ROM
CONTROL
D31
D32
PROTECTION
(SOS)
VDA
AUDIO
OUT
AV4
AV
SWITCH
DG
H
TH-42PA20B/E
Main Block Diagram
TH-42PA20B/E
Main Block Diagram
38
Содержание TH-37PA20A
Страница 20: ...4 TH 37PA20AA TH 37PA20FA TH 37PA20HA TH 37PA20MA TH 37PA20RA ...
Страница 27: ...3 Conductor Views 3 1 PF Board 3 2 P Board 3 3 T TA TB and TC Board 3 4 H Board 3 5 DG Board 3 6 D Board 7 ...
Страница 30: ...6 Mechanical Replacement Parts List 10 ...
Страница 68: ...R483 ERG2FJS104D M 100KOHM J 2W 1 48 ...
Страница 71: ...R1061 ERJ3GEYJ223 M 22KOHM J 1 16W 1 51 ...
Страница 104: ...3 Conductor Views 3 1 PF Board 3 2 P Board 3 3 T TA TB and TC Board 3 4 H Board 3 5 DG Board 3 6 D Board 6 ...
Страница 107: ...6 Mechanical Replacement Parts List 9 ...
Страница 110: ...7 2 Electrical Replacement Parts List 12 ...
Страница 144: ...R408 ERJ6GEYJ6R8 M 6 8 OHM J 1 10W 1 46 ...
Страница 148: ...R1075 ERJ3GEYJ102 M 1KOHM J 1 16W 1 50 ...
Страница 172: ...S300 K0F162B00002 SWITCH 1 74 ...
Страница 287: ...2 Service Hint 7 TH 42PA20A TH 42PA20F TH 42PA20H TH 42PA20M TH 42PA20R ...
Страница 288: ...8 TH 42PA20A TH 42PA20F TH 42PA20H TH 42PA20M TH 42PA20R ...
Страница 308: ...7 3 Lead of wiring 3 ...
Страница 309: ...7 4 Lead of wiring 4 ...
Страница 315: ...9 3 Option Description ...
Страница 316: ......
Страница 317: ...10 CAT computer Aided Test mode ...
Страница 330: ...17 Mechanical Replacement Parts List ...
Страница 568: ...1 Applicable signals 4 TH 42PA20E TH 42PA20B ...
Страница 572: ...5 Service Hint 8 TH 42PA20E TH 42PA20B ...
Страница 578: ...7 Location of Lead Wiring 7 1 Lead of Wiring 1 7 2 Lead of wiring 2 14 TH 42PA20E TH 42PA20B ...
Страница 579: ...7 3 Lead of wiring 3 15 TH 42PA20E TH 42PA20B ...
Страница 580: ...7 4 Lead of wiring 4 7 5 Lead of wiring 5 16 TH 42PA20E TH 42PA20B ...
Страница 586: ...22 TH 42PA20E TH 42PA20B ...
Страница 587: ...9 3 Option Description 23 TH 42PA20E TH 42PA20B ...
Страница 588: ...24 TH 42PA20E TH 42PA20B ...
Страница 591: ...10 4 IIC mode structure following items value is sample data 27 TH 42PA20E TH 42PA20B ...