Panasonic PT-DZ8700U / PT-DS8500U / PT-DW8300U / PT-DZ110XE / PT-DS100XE / PT-DW90XE (serv.man11) Service Manual ▷ View online
1.2. Signal Processing (1/3)
DIA-4
HDMI
ADC
with VideoDecorder &
HDMI RxD
RGB/YUV444/(YUV422) 10Bit * 3,
H, V, ACT, FIELD
FPGA2
FPGA1
CPU ＆
FORMAT CONVERSION
34
64M
Flash
Memory
DDR2
SDRAM
DDR2
SDRAM
EEP
512KB X2
H-Buffer
V-Buffer
V-Buffer
H-Buffer
V-Buffer
V-Buffer
EEPROM
(EDID)
EEPROM
(EDID)
RJ-45
Net Work
S-Video
Video
RGB2
DVI
RGB1
LVDS DUAL
SerDes
SerDes
SerDes
FM Control
I2C
power good
reset
FFC
LVDS DUAL
LVDS DUAL
V BY ONE
Trasmitter
BtoB
34
ADC
with DVI RxD
RGB/YUV444/(YUV422) 10Bit * 3,
H, V, ACT, FIELD
SDI-IN
WL P.C.Board
Network Board
Single 34
Control&Power
64M
SDRAM
34
BtoB
CABLE
EQUALIZER
SDI
DESERIALIZER
IC3061
IC3062
IC3020
X3403
28.6MHz
IC3053
SW
IC3050
ANALOG
EDID
SW
IC3057
IC3051
EDID
SW
IC3060
IC3059
IC3052
IC3056
IC2001
A2
TNPA4676AC
IC3058
X3402
35MHz
IC3114
IC3108
IC3109
IC3101
IC3102
IC3103
IC3042
IC3043
IC3044
IC3045
A3
A4
A5
Q3020,
Q3021
28.6MH
28.6MH
39.7MH
39.7MH
39.7MH
IIC
SERECTOR
IC3106
CPUIICSEL1,2
33CPUSDA2_A2、33CPUSCL2_A2
33CPUSDA2_A1、33CPUSCL2_A1
33SDA14、33SL14
IIC_G_SDA、IIC_G_SCL
33CPUSDA4
33CPUSCL4
LAMP1_SDA、LAMP1_SCL
LAMP2_SDA、LAMP2_SCL
REAL TIME
CLOCK
X3401
IC3105
33CPUSCL1
33CPUSDA1
3
3
SDA_G、SCL_G
ETHERNET
PHY
LEVEL
SHIFT
2
2
50SDA14、50SL14
2
2
2
V BY ONE
Trasmitter
V BY ONE
Trasmitter
2
2
2
SDA_R、SCL_R
SDA_B、SCL_B
2
2
2
34
WF PWB or
FM_Green
FFC
FM_Red
FFC
FM_Blue
PT-DW8300
PT-DZ8700,DS8500
Ａ１
2
2
4
CPU_BLST1,
R8_TXD、R8_RXD
232CIN_RXD、232CIN_TXD、
232COUT_RXD、232COUT_TXD
NT_TXD、NT_RXD
CPULOWB1
CASE_OPEN
LOWB ON
IC3110
POWER_GOO
D
POWERGOOD
CPUPWRDOWN
POWERGOOD2
IC3107
G１
FM_RESET
A P.C.Board
WL P.C.Board
1.2. Signal Processing (2/3)
DIA-5
SELECTOR
IC1071
RL10
RL13
RL14
RL11
INTAKE2
FAN
LAMP1
FAN
LAMP2
FAN
C-MIRROR
FAN
AIRFLOW
SENSOR
INTAKE AIR
SENSOR
F1
F3
F2
INTAKE1
FAN
RL3
RL4
RL5
RL6
RL9
RL12
R2
R3
DMD2
FAN
P-UNIT
FAN
IC100
LED
FRONT
G9
S P.C.Board
FPGA3
IC6525
D/A
CONVERTER
IC6523
IC6524
DCDC
CONVERTOR
DCDC
CONVERTOR
DCDC
CONVERTOR
DCDC
CONVERTOR
DCDC
CONVERTOR
REG.
REG.
REG.
REG.
REG.
MOTOR
DRIVER
MOTOR
DRIVER
MOTOR
DRIVER
MOTOR
DRIVER
MOTOR
DRIVER
RS-232C
RECEIVER/
DRIVER
B
al
la
st
C
on
tro
l
G13
RM6
Switch
V_SHIFT MOTOR
FOCUS MORTOR
H_SHIFT MOTOR
ZOOM MOTOR
RM3
RM2
RM4
RM7
RM1
FO
C
U
S_A
FO
C
U
S_
B
V
_A
V
_B
H
_A
H
_B
F_
S
W
V
_S
W
H
_S
W
ZO
O
M
1
ZO
O
M
2
COMPARATOR
RL8
S_OUT
ACF_TYPE
ACF_TYPE
ACF_ON
ACF_MOTOR_P
ACF_MOTOR_M
ACF_MOTOR_M
FANSENSE
1
9
8
7
0
M11
M21
M31
PHOTO
IC
SN1401
H1
I-
I+
O+
O-
MR1
MR2
IRIS
MOTOR
L11
L12
E1
EEPROM
SCL
S
DA
L21
L22
E1
EEPROM
SCL
S
DA
M11
R31
R32
R33
EXHAUST-L
FAN
EXHAUST-C
FAN
R34
FANSENSE
4
3
EXHAUST AIR
SENSOR
IN
_T
E
MP
A
IR
FL
O
W
_S
E
N
SE
TE
M
P_
C
O
LOR
S
E
N
SE
_S
DA
S
E
N
SE
_S
CL
M-
M+
VHOUT-
VHOUT+
HDRV+
HDRV-
RL1
G13
R21
R24
R22
EXHAUST-R
FAN
5
R
E
A
R
_R
E
M
O
TE
R
E
M
O
TE
SERIAL IN
PARALLE OUT
DRIVER
DATA
CLK
LCK
LCK
A
R
FR
A
R
FG
TE
MP
R1
G13
FANSENSE
1
2
DMD-EXHAUST
FAN
DMD1
FAN
BALLAST
FAN
C-PRISM
FAN
REG.
REG.
REG.
REG.
FANSENSE
G4
G5
G6
G7
14
13
12
11
FANEN14
FANEN13
FANEN12
FANEN11
FANEN1
FANEN2
11
12
13
14
1
2
IC6507
IC6508
IC6511
IC6513
4
3
5
IC6501
IC6502
IC6503
SE
L_
FA
N
S
E
N
SE
3
FANCON
FANCON
5
6
D/A
CONVERTER
33FPGA_SDA1
33FPGA_SCL1
33FPGA_SCL1
FANEN
5
4
3
6
6
7
IC6504
IC6505
IC6514
IC6509
IC6506
8
9
10
7
6
8
9
10
3
5
FANEN
3
IC6521
H
A
IK
I_
TE
MP
G14
D
M
D
_T
H
E
R
M
O
19
IC6531
IC6518
IC6530
IC6526
S1
G2
R
8_
K
E
Y
1
R
8_
K
E
Y
2
R
8_
K
E
Y
3
G16
UART TXD
UART RXD
UART RXD
ON/OFF
SYNC
4
G1
4wire serial
11
C
on
ne
ct
w
it
h
A
P
W
B
UART
RS232C-OUT
RS232C-IN
2
2
REMOTE IN1
8
IC6010
REMOTE OUT
REMOTE IN
MOTOR
DRIVER
OP
AMP
IC6009
IC6008
IRIS_EN
ANGLE1
C
O
IL
1_
PW
M
_H
SUB
CPU
IC6001
4
3
RM P.C.Board
R P.C.Board
G P.C.Board
F P.C.Board
RL P.C.Board
M1
P.C.Board
M2
P.C.Board
M3
P.C.Board
L1
P.C.Board
L2
P.C.Board
E
P.C.Board
E
P.C.Board
H
P.C.Board
MR
P.C.Board
R2
P.C.Board
M1
P.C.Board
R3
P.C.Board
1.2. Signal Processing (3/3)
DIA-6
GEOMETORY
IC5502
V-by-One
RECEVER
IC5802
WF1
FPGA
IC5501
DDR2
SDRAM
DDR2
SDRAM
IC5503,IC5504
32M
FLASH
ROM
IC5511
V-by-One
TRANSMITTER
WF3
V-by-One
TRANSMITTER
IC5803
WF4
V-by-One
TRANSMITTER
IC5804
WF5
V-by-One
TRANSMITTER
IC5805
To
A
P
W
B
WF2
To
G
P
W
B
12V
2
2
2
UART
16M
FLASH
ROM
IC5808
FR2
SerDes
Receiver
DDP3021
DAD200
0
#2
LLDRA
M
Flash
Memory
WUXGA DMD
Clock
Generato
r
DAD200
0
#1
POWER GOOD
RESET
RESET
LAMP SYNC
IC4003
IC 4004
X4001
IC4015
IC4005
IC4013
IC4014
IC4011
IC4012
[FR]
FR1
GND
12V
3.3V
GND
Ｆ
Ｆ
Ｃ
FR2
SerDes
Receiver
DDP3021
LLDRA
M
Flash
Memory
SXGA / WXGA DMD
Clock
Generato
r
DAD200
0
#1
POWER GOOD
RESET
LAMP SYNC
IC4003
IC 4004
X4001
IC4015
IC4005
IC4013
IC4014
IC4011
FR1
GND
GND
12V
3.3V
Ｆ
Ｆ
Ｃ
FM GREEN(FG)
P.C.Board
FM RED(FR)
P.C.Board
FM BLUE(FG)
P.C.Board
WF P.C.Board
FG/FR P.C.Board
FG/FR P.C.Board
WUXGA (DZ8700U,DZ110XE)
SXGA+/WXGA (DS8500U,DS100XE / DW8300U, DW90XE)
(DZ8700U,DZ110XE,DS8500U,DS100XE)
1.3. Power / Ballast Blockdiagram
DIA-7
F001
K1
RECTIFIER
LINE
FILTER
PFC
F101
P11
1
5
2
6
PFC
CONTROL
380V
18V
P12
P23
F601
1
3
F201
P22
4,5,6
10,11,12
3.3V
12V
15V
P21
1
2､3
6
8
10
11
12
14
15
LOW-STB3.3V
STB3.3V
STB5V
5V
12V
AC OFF
MAIN/STB
STB5V ON
AC DROP
F401
PHOTO-ISOLATOR
SWITCHING
TRANSFORMER 3
TRANSFORMER 3
AC VOLTAGE
DETECT
BIMETAL
HOT
COLD
B1
Ballast 1
B5
B6
1
4
Q3
B1
Ballast 2
B5
B6
1
4
Q3
LAMP
LAMP
G PWB G16
G PWB G16
P11
1
2
G PWB G18
18V
3.3V
12V
3.3V
12V
3.3V
12V
FR PWB FR1
FG PWB FG1
FB PWB FG1
G PWB G10
Power Module
PF1
PF1
SW001
D001
Q101.Q104.Q107.Q108
IC101
K001
Q207
PC202
T601, IC601
T201, IC201
T401, IC401
Q303
Q502
Q304
PC402
PHOTO-
ISOLATOR
PC201, PC601
Inlet Module
FUSE
100V-120V 20A
200V-240V 10A
2
3
4
5
UART TXD
UART RXD
LAMP ON
SYNC
PHOTO-
ISOLATOR
PC9501～4
CPU
IC9708
HOT
COLD
Q3
Q1
Q2
B1
1
4
HALF
BRIDGE
DRIVER
HALF
BRIDGE
DRIVER
IGNITER
BLOCK
B5
B6
18V
B3
B4
380
V
STEP DOWN
CHOPPER
Q9603
Q9614
Q9615
D9601
L9604
C9610
IC9602
IC9603
Q9610
Q9611
Q9606
Q9607
Ballast 1/2
B P.C.Board
Q P.C.Board
SWITCHING
TRANSFORMER 2
TRANSFORMER 2
SWITCHING
TRANSFORMER 1
TRANSFORMER 1
Power Code
AC Inlet
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