Akai PDP4294LV1 Service Manual Page 27
- Page / 103
- Table of contents
- BOOKMARKS
Rated. / 5. Based on customer reviews
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
PW171 C
PW171-LGPDP
B
812Thursday, December 09, 2004
Title
Size File Rev
Date: Sheet
of
上海家影多媒体技术有限公司
Shanghai Jiaying Multimedia Technology Co.,Ltd
Drawn by: Checked by: Approved by:
RBO0
RRE6
VR3
A11
VG5
RRO2
RGE0
RGO6
DGO0
DGE1
D4
WDTEN
DRO4
RGE1
RRE5
A16
VR0
UCSRC
DBO2
EINT0
RBO5
D10
RGO0
A9
VR7
RBE7
RRE0
RGO2 DGO2
D3
RGO5
DBO3
RRE2
DGE3
EINT2
RBO6
DBO0
DRO5
A15
RRO5
DGE2
CS3n
VB1
PDWN
VR5
RGE5
RBO7
RRO3
DGO5
D13
RBE6
D15
RRE1
RRO6
DRE2
DRO7
DBE2
CS0n
VB7
SLEEP1
D14
DBO6
DGO7
DGE4
D9
RRE3
RGO3
RBE3
VB6
RBE0
A5
D5
RRO0
D0
CLKIN
VG4
RGE7
DRE5
DRE3
D11
A2
VB5
MUTE
A18
DBE4
DBE7
VB2
DRO3
A3
A17
RRE7
DBO7
DGE5
A6
CPUEN
DRE4
RBO3
RDK
A10
DGO6
D8
DBE3
DBO4
VB0
A12
EINT1
DGO1
RRE4
RGO7
DRE7
A8
VG7
RRO4
A7
RBO2
DRO1
VB4
VR4
RBO4
RBE4
RBE5
D7
VG3
A4
D1
XTALO
VG2
VG6
RRO1
RRO7
XTALI
VG1
DGE6
DRE1
DRO2
RGE2
RGO1
DGO3
VR2
RGE4
A19
VB3
RBE2
DBE5D6
DBO5
DBE0
DBO1
A1
A14
RBO1
DBE6
DRO6
DGE7
DGO4
VG0
DRE0
DGE0A13
RGE3
VR6
D2
DRE6
A0
DBE1
D12
RGO4
RGE6
RBE1
DRO0
VR1
GGE2
GBO4
GRO3
GRE5
GRE1
GBO1
GGO5
GGE3
GBO3
GRO5
GRE0
GBO2
GBE6
GGE7
GGE6
GRO4
GBE7
GBE1
GRE6
GGO7
GGO4
GRO2
GBE3
GGE5
GGO2
GGO0
GRE4
GBO0
GGO3
GRE3
GBO7
GRO1
GGE4
GRE2
GBO6
GRO6
GGE0
GRE7
GBE4
GBO5
GRO0
GRO7
GGE1
GGO6
GBE5
GBE2
GBE0
GGO1
PIO4
PIO5
V3P
V3P
V3P V3P
V25P
V3P
V25P
V3P
V25
V25
V25
V25V25
V25
V25V25
V3PV25 V25 V25
V25
V25
V3P V3P
V25
V3P
V3P
V33
V3P
V25P
V3P
V25
V25
V25
V25
V3P
V25 V25V25
V25
V3P
V3P
V3P
V3P
V3P V3PV3P
C191
0.1uF
C190
0.1uF
R7647
C176
0.1uF
C202
22uF
Y2
XTAL14.31818
R89
10K
Power and Ground
U18EPW365
A1
A17
A18
A19
B19
B20
B24
D4
D7
D10
D13
D17
D20
D23
G4
G23
H24
J2
K4
K23
M2
M23
N23
N25
P4
U4
U23
W26
Y1
D3
Y23
AA4
AB1
AB25
AC4
AC7
AC10
AC11
AC13
AC14
AC17
AC18
AC20
AC23
AD22
AE14
AE20
AE25
AE26
AF3
AF5
AF9
AF16
AF20
AF21
AF22
A20
A25
C4
C7
C10
C17
C18
C19
C20
D18
D19
G3
G24
H4
K3
K24
N26
U3
U24
Y24
AA2
AC19
AD4
AD7
AD10
AD17
AD19
AD20
AD25
AE21
AF14
AF18
AF19
AF26
C3
C13
C24
G25
J1
M1
N24
P3
W2
Y26
AB24
AC2
AC21
AD3
AD6
AD11
AD14
AD24
AE8
AE13
AE16
GND1
GND2
GND3
GND4
GND5
GND6
GND7
GND8
GND9
GND10
GND11
GND12
GND13
GND14
GND15
GND16
GND17
GND18
GND19
GND20
GND21
GND22
GND23
GND24
GND25
GND26
GND27
GND28
GND29
GND30
GND31
GND32
GND33
GND34
GND35
GND36
GND37
GND38
GND39
GND40
GND41
GND42
GND43
GND44
GND45
GND46
GND47
GND48
GND49
GND50
GND51
GND52
GND53
GND54
GND55
GND56
VDD1
VDD2
VDD3
VDD4
VDD5
VDD6
VDD7
VDD8
VDD9
VDD10
VDD11
VDD12
VDD13
VCC5
VDD14
VDD15
VDD16
VDD17
VDD18
VDD20
VDD21
VDD22
VDD23
VDD24
VDD25
VDD26
VDD27
VDD28
VDD29
VDD30
VDD31
VDD32
VDD33
VDD34
VCC1
VCC2
VCC3
VCC4
VCC6
VCC7
VCC8
VCC9
VCC10
VCC11
VCC12
VCC13
VCC14
VCC15
VCC16
VCC17
VCC18
VCC19
VCC20
VCC21
VCC22
R378
4.7K
R86
0
PA3
CS2N1
R784.7K
PC7
RP4247R
RP3847R
RP4347R
RP3947R
C171
18pF
R82NS
C182
22uF
R804.7K
RP3547R
C187
0.1uF
C196
22uF
C172
0.1uF
EINT1
C203
0.1uF
Video Port
U18B
PW365
A9
B10
A10
D11
C11
B11
A11
D12
C12
B12
A12
B13
A13
D14
C14
B14
A14
D15
C15
B15
A15
D16
C16
A16
B16
B18
A21
B21
C21
A22
VR0
VR1
VR2
VR3
VR4
VR5
VR6
VR7
VG0
VG1
VG2
VG3
VG4
VG5
VG6
VG7
VB0
VB1
VB2
VB3
VB4
VB5
VB6
VB7
VCLK
VPEN
VLAV
VVS
VFIELD
VHS
C183
0.1uF
Display Port
U18C
PW365
Y25
AA26
AA25
AB26
AA24
AA23
AC26
AC25
AB23
AC24
AD26
AD23
AC22
AE24
AF25
AF24
AE23
AF23
AD21
AE22
AE19
AE18
AD18
AE17
AF13
AC12
AD12
AE12
AF12
AE11
AF11
AE10
AF10
AD9
AC9
AE9
AD8
AC8
AF8
AF7
AE7
AF6
AE6
AC6
AE5
AD5
AF4
AE3
AD13
AD15
AC15
AF17
AC16
AD16
DRE0
DRE1
DRE2
DRE3
DRE4
DRE5
DRE6
DRE7
DGE0
DGE1
DGE2
DGE3
DGE4
DGE5
DGE6
DGE7
DBE0
DBE1
DBE2
DBE3
DBE4
DBE5
DBE6
DBE7
DRO0
DRO1
DRO2
DRO3
DRO4
DRO5
DRO6
DRO7
DGO0
DGO1
DGO2
DGO3
DGO4
DGO5
DGO6
DGO7
DBO0
DBO1
DBO2
DBO3
DBO4
DBO5
DBO6
DBO7
DCLK
DVS
DHS
DENR
DENG
DENB
R83 NS
R380
4.7K
C204
0.1uF
C177
0.1uF
C184
0.1uF
C197
0.1uF
R874.7K
R84NS
C185
0.1uF
CS3N1
C192
0.1uF
EINT2
C175
0.1uF
R794.7K
C193
0.1uF
R88
10K
C186
0.1uF
C170
18pF
RP3447R
RP4447R
RP4147R
Misc
U18D
PW365
U2
V1
V2
W1
V3
V4
W3
W4
AA1
AB2
AA3
AC1
AB3
AD1
AE1
AD2
AB4
AC3
AF1
AE2
H3
H2
J4
J3
K1
K2
L1
L2
L3
L4
M3
M4
N1
N2
N3
N4
T3
T4
U1
R2
R1
P2
P1
R3
R4
T1
T2
G2
G1
H1
F1
F2
E1
Y2
AE15
AF15
F3
F4
D1
D2
E3
E2
C1
C2
B1
B2
D5
B3
A2
A3
C5
D6
B4
A4
C6
B5
A5
B6
AC5
B9
AE4
AF2
A6
D8
C8
B7
A7
B8
D9
C9
E4
A8
B17
Y3
Y4
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
RD
WR
BHEN
ROMOE
ROMWE
RAMOE
RAMWE
CS0
CS1
CS2
CS3
EXTINT0
EXTINT1
EXTINT2
NMI
CPUEN
RESET
CLKIN
MCKEXT
DCKEXT
UCSRC
WDTEN
RXD
TXD
IRRCVR0
IRRCVR1
PORTA0
PORTA1
PORTA2
PORTA3
PORTA4
PORTA5
PORTA6
PORTA7
PORTB0
PORTB1
PORTB2
PORTB3
PORTB4
PORTB5
PORTB6
PORTB7
MODE1
CPUTCLK
CPUTDI
CPUTDO
PORTC0
PORTC1
PORTC2
PORTC3
PORTC4
PORTC5
PORTC6
PORTC7
MODE0
MODE2
CPUTMS
XTALI
XTALO
RP4047R
R814.7K
C189
0.1uF
RP3647R
RP4547R
R850
C174
0.1uF
R379
4.7K
R774.7K
C199
0.1uF
RP3747R
C179
0.1uF
C194
22uF
R3874.7K
Graphics Port
U18A
PW365
U26
V24
V23
V25
V26
W25
W24
W23
H23
G26
H25
P23
P24
P25
P26
R23
B25
A26
D24
E23
C25
B26
C26
E24
R24
R25
R26
T23
T24
T25
T26
U25
F23
D25
D26
F24
E25
E26
F25
F26
D21
B22
C22
A23
B23
D22
C23
A24
L24
K26
L25
J26
K25
L26
L23
M25
H26
J25
J23
J24
M24
M26
GRE0
GRE1
GRE2
GRE3
GRE4
GRE5
GRE6
GRE7
GGE0
GGE1
GGE2
GGE3
GGE4
GGE5
GGE6
GGE7
GBE0
GBE1
GBE2
GBE3
GBE4
GBE5
GBE6
GBE7
GRO0
GRO1
GRO2
GRO3
GRO4
GRO5
GRO6
GRO7
GGO0
GGO1
GGO2
GGO3
GGO4
GGO5
GGO6
GGO7
GBO0
GBO1
GBO2
GBO3
GBO4
GBO5
GBO6
GBO7
GCLK
GPEN
GVS
GHS
GSOG
GFIELD
PLLCLK
GCLKOUT
GFBK
GREF
GBLKSPL
GCOAST
GHSFOUT
GADCCLK
C181
0.1uF
L29 FB_11_OHM_500MA
C201
0.1uF
C195
0.1uF
C200
0.1uF
C178
0.1uF
L30 FB_11_OHM_500MA
C180
0.1uF
PC6
C198
0.1uF
CLKIN1
C173
0.1uF
PA4
CS0N1
C188
0.1uF
GGE[7:0]
VVS
GCOAST
DGE[7:0]
PDWN
DRE[7:0]
DENG
MUTE
ICSSTD
3WSLE
GGO[7:0]
GCLK
MCKEXT
ROMOEn
GBO[7:0]
DBE[7:0]
NMI
DENR
NDSP_EN
GRE[7:0]
DHS
DCLK
ROMWEn
RDn
VFIELD
ICSDAT
DTXON
GFBK
DGO[7:0]
GAFEOE
ICSCLK
DCKEXT
GBE[7:0]
VR[7:0]
GRO[7:0]
VCLK
GBLKSPL
VGASEL
A[19:0]
VPPEN
GDFEOE
GVS
in/ext
VB[7:0]
VPEN
TXD
GPEN
SCL
DVS
VVINT
SDA
GHS
RESET
DRO[7:0]
RXD
VG[7:0]
IRRCVR1
D[15:0]
DENB
VHS
ICSSTM
CS1n
DBO[7:0]
3WSCL
3WSDA
SLEEP1
Main (Video)
- SERVICE MANUAL 1
- Safety Precaution 2
- PRODUCT SAFETY NOTICE 3
- Technical Specifications 10
- Block Diagram 13
- Circuit Diagram 15
- HIC_MICOM 16
- USP490M-42LP 17
- Remove for Production 24
- Power and Ground 27
- Video Port 27
- Display Port 27
- Graphics Port 27
- Audio/Tuner 31
- Remote control receiver 34
- External L/R Speakers 34
- Remote control 35
- Parts position 37
- PCB function 38
- PCB failure analysis 39
- Main IC Specifications 41
- Preliminary 42
- for Flat Panel Displays 43
- 1. Introduction 46
- SiI 161B PanelLink 47
- Receiver 47
- Data Sheet 47
- < 48
- NJW1144 AUDIO PROCESSOR 49
- General 51
- Repair and Maintenance 52
- DESCRIPTION 53
- FEARURES 53
- APPLICATIONS 53
- GENERAL SPECFICATIONS 54
- Power Input Connector 55
- Pin Assignment 56
- 9. Adjustment detail 57
- LABEL Sticking Position 58
- - Introduction 59
- - Precautions 59
- - Basic 59
- - Trouble shooting 59
- 2. Precaution 64
- 3. Basic 66
- 1. X B/D 66
- 2. Z sustain B/D 67
- 3. Y drive B/D 68
- 5. Control Board 69
- 4. Y sustain B/D 69
- 6. DC/DC Converter part 70
- 8. FFC (Flat Flexible Cable) 71
- 9. COF (Chip On Film) 72
- 4. Trouble shooting 74
- 1. Connector 76
- 2. Exhaust tip Crack 77
- 3. PSU(Power Supply Unit) 78
- 4. Ctrl B/D 79
- 5. Y-sus B/D 80
- 6. Z-sus B/D 82
- Power protection 84
- 2. Checking COF 85
- A flow of address signal 88
- 3. Ctrl B/D 88
- 1 line open or short 89
- 2. Scan IC check 92
- 1. Check FPC 93
- 2. Check scan IC 93
- How to check IPM 94
- Exploded View 98
- Software upgrade 100
- Software upgrade Process 101
- Plasma is in standby mode 102
Related products and manuals for Plasma TVs Akai PDP4294LV1
(96 pages)© 2020, manymanuals.com. All rights reserved. | 0.360 s |
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Comments to this Manuals