Panasonic PT-RZ575 (serv.man2) Service Manual ▷ View online
DIA-3
SECTION 4 SCHEMATIC DIAGRAMS
< RZ575 >
1. 2. Signal Processing & System Control Block Diagram
ZOOM/FOCUS MOTOR
V/H-SHIFT MOTOR
M
M
V-SHIFT
SW
H-SHIFT
SW
M
M
MV
MV
8
8
8
HDMI 1 IN
DVI-D
HDMI 2 IN
VIDEO
LAN
SERIAL-IN
RXD,TXD
R8_RX_232CIN
REMOTE_IN_BR
RM8500
REMOTE_IN_FR
TEMP_OUTAIR
TEMP_OPT
TEMP_OPT
R8_IR_REAR
IR REAR
R8_IR_FRONT
R8_TX_232CIN
CW1CTR,CW1Y1-3
CW1CTR,CW1Y1-3
SCL,SDA
SENSE_COL
SENSE_COL, SCL,SDA
TEMP_LD/LD1
TEMP_LD1
TEMP_INAIR
TEMP_INAIR
TEMP_LD2
TEMP_LD2
R8_KEY1,KEY2,KEY3
FAN-PWM/FAN_SENS
CW2CTR,CW2Y1-3
CW2CTR,CW2Y1-3
CW1_INDEX
CW2_INDEX
L/R
L/R
L/R
L/R
AUDIO 1
AUDIO 2
AUDIO 3
AUDIO OUT
(VARIABLE)
USB
DC OUT
COMPUTER 1 IN
COMPUTER 2 IN/
OUT
L
R
R
DIGITAL
LINK
IC7805
SERIAL
DRIVER
IC8000
AUDIO
SELECT
IC7800
AUDIO
OUTPUT
IC5001
ETHERNET
SW
IC5000
HD BaseT
TXD/RXD
IC2008
EEPROM
IC5002
EEPROM
IC6017
PRESSURE
SENSOR
IC2011
SDRAM
IC2010
128M
FLASH ROM
IC2001/IC2002/
IC2004/IC2004
DDR3 SDRAM
IC2014
RTC
IC1022
SW
IC1026
AMP
IC1025
BUFFER
IC1027
AMP
IC1031
VIDEO&GRAPHICS
DIGITIZER
HDMI RECEIVER
IC2000
RESIZE
&
MAIN CPU
IC3000
FPGA
IC4000
FORMATTER
IC1001
VIDEO DIGITIZER
HDMI RECEIVER
AUDIO PROCESSOR
IC6001
SUB CPU
IC4001
CW MOTOR
DRIVER
(TRIM WHEEL)
COLOR
WHEEL
PHOSPHOR
WHEEL
IC4002
CW MOTOR
DRIVER
(PHOSPHOR WHEEL)
IC5002
DMD POWER
& RESET DRIVER
IC5001
DMD
WUXGA
IC6010
AUDIOOUT-L/R
AUDIO_L/R
SOUND_IN_L/R
AUDIO_SDA/SCL
SCL_ADU/SDA_AUD
+12V
AUD_SEL1/2
AUD_SEL1/2
SOUND_OUT_L/R
R1,G1,B1,Y,C
HD1,VD1
HD1,VD1
R2,G2,B2
HD2,VD2
HD2,VD2
8
2
2
2
8
16
8
2
J-PCB
A-PCB
R-PCB
BR-PCB
FM-PCB
PD-PCB
J1
1,2
20,30
9,11
23,24
14,15
10
A14
1,2
R1
A1
FM1
A4
BR9
BR4
BR5
BR7
CW1
CW2
BR12
BR3
BR11
BR10
BR2
BR1
BR6
20,30
9,11
23,24
14,15
10
IC6004
IC6007
IC7803
CURRENT
IC7801
DC-DC
RGB/YUV444/(YUV422)
10Bit x 3
H/V/ACT/FIELD
TMDS,CLK,DATA
HDMI2
HDMI1
DVI
AA_ANSYIN,AA_ANSCIN,AA_ANMPIN
33CPUSCL1/SDA1
CONT
LVDS
LVDS
H/V/ACT/CLK
33CPU_SDA/SCL4
AF_NT_CFG_WC
EDID_33CPU_SDA/SCL
MII1_PHY_MODE_SDA, RMII_EN_SCL
EDID_IIC0_SDA/SCL
AA_33SDA/SCL1
AA_33SDA/SCL2
CPU_IIC_SEL1,2
Odd RGB
RGB ENABLE
LENS MOTOR IF
LENS 5V
POS_SW
TEMP_OUTER
Y
SOG1
SOG2
CVBS
TX+-,RX+-
TXD,RXD
WP_COL,WP_RXC,WP_RXD0-3,WP_RXDV
WP_TXC,WP_TXD0-3,WP_RXDV,WP_TXEN
WP_TXC,WP_TXD0-3,WP_RXDV,WP_TXEN
C
IC5004
ETHERNET
TRANSCEIVER
2
A9
2
KEY BOARD
S-PCB
S1
2
A10
2,3,4
RM8500
IR FRONT
INTAKE AIR
LD DRIVER
INDEX SENSOR
BRIGHTNESS SENSOR
HEATPIPE1 FAN
HEATPIPE2 FAN
CENTER FAN
DMD FAN
LD TEMP1 LD TEMP2
INDEX SENSOR
R-PCB
R1
2
M1
2
A13
9
11
D-PCB
D3
14
A16
14
SN7100
A7
A6
A5
CIRCUIT INTAKE FAN
EXHAUST2 FAN
EXHAUST1 FAN
IC4005
64M FLASH ROM
IC7104
BRIGHTNESS
SENSOR
C1-PCB
PC8550
IC8550
M2
A12
TEMP OUTER
M2-PCB
C2-PCB
PC4901
IC8700
SCL_COLOR SDA_COLOR
SENSE_COL
TEMP_COLOR
TEMP_COLOR
FAN-PWM/FAN_SENS
UART_R8_X3 UART_X3_R8
IC9500
DIGITAL SIGNAL
CONTROLLER
1
1
TEMP SENSOR (DMD)
TEMP SENSOR
TEMP SENSOR
M1-PCB
TEMP SENSOR
KEY
SWITCHES
3
2
2
2
3
3
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
3
4
4
4
4
10
14
2
2
3
34
RGB/YUV444/(YUV422)
10Bit x 3
H/V/ACT/FIELD
33CPU_SDA/SCL2
HDBTMC_TXD/RXD
34
10
4
2
4
2
2
2
4
2
4
4
4
3
3
2
2
6
6
2
2
2
22
30
RESIZE
PICTURE POSITION ADJ
PICTURE ADJ
・BRIGHTNESS
・CONTRAST2
・COLOR
・TINT
・SHARPNESS
KEYSTONE(VERTICAL)
3D NR
IP (SD/HD)
P IN P
WARP
EDGE BLENDING
TEST PATTERN
PICTURE CONTROL
・DYNAMIC CONTRAST
・DLV basic
・UNIFORMITY
PHASE CONVERSION
FAN MOTOR Cont.
DMD DRTVER
CW/PW MOTOR Cont.
LD SYNC
CPU
IC3517
ANGLE
SENSOR
IC2013
IIC_SW
IC5003
IIC_SW
IC6703/IC6704
SEL1/SEL2
IC6001
REG
IC6002
REG
A17
RM1
+12V_FAN
+12V_FAN
IC6803
MOTOR DRIVER
(V-SHIFT)
IC6803
MOTOR DRIVER
(V-SHIFT)
IC6803
MOTOR DRIVER
(V-SHIFT)
RM2
RM3
RM-PCB
PD1
BR8
+12V_FAN
+3.3V
+12V_FAN
LENS 5V
+3.3V
+3.3V
+3.3V
DIA-4
SECTION 4 SCHEMATIC DIAGRAMS
< RZ575 >
1. 3. Fan Control Block Diagram
BR2
BR11
BR10
CENTER FAN
DMD FAN
LD TEMP1
LD TEMP2
1
3
4
BR3
HEATPIPE2 FAN
1
3
4
BR12
1
1
1
3
4
BR1
HEATPIPE1 FAN
1
3
4
A6
1
3
4
A7
1
3
4
A4
19
20
21
A5
1
3
4
CIRCUIT INTAKE FAN
EXHAUST2 FAN
EXHAUST1 FAN
23
24
25
27
28
29
31
13
40
32
33
BR9
19
20
21
23
24
25
27
28
29
31
13
40
32
33
MAIN-FAN-SENSE
MAIN-FAN-PWM
FAN_ON
STB_ON
STB_ON
LOWB_ON
LOWB_ON
MAIN1-FAN-SENSE
MAIN1-FAN-PWM
MAIN2-FAN-SENSE
MAIN2-FAN-PWM
BRG-FAN-SENSE
BRG-FAN-PWM
BRG1-FAN-SENSE
BRG1-FAN-PWM
BRG2-FAN-SENSE
BRG2-FAN-PWM
BRG3-FAN-SENSE
BRG3-FAN-PWM
+12V_FAN
P22
K5
P23
J6
R21
K6
P21
N4
R23
H4
T23
H5
L4
U23
H6
IC2000
RESIZE
&
MAIN CPU
IC6001
SUB CPU
IC3000
FPGA
P-PCB
A-PCB
BR-PCB
FM1
A1
TEMP OPT
TEMP SENSOR(DMD)
FM-PCB
61
61
M2
A12
TEMP OUTER
TEMP SENSOR
M2-PCB
1
1
M1
A13
TEMP INTAKE
TEMP SENSOR
M1-PCB
3
11
POWER
CODE
+13V_FAN
Q9403
P3
A15
1
10
2
9
IC6005
IC2020
3.3V_ECOSTC
CPUL
OWB1
FPGA_+12V_FANSW
1
AL24
R24
1
2
9
10
L2
L3
L5
TEMP_LD2
LD DRIVER
D-PCB
D3
A16
IC9500
DIGITAL SIGNAL
CONTROLLER
14
TEMP_OPT
TEMP_LD1
TEMP_LD2
TEMP_OUTER
TEMP_INAIR
14
POWER
SUPPLY
CIRCUIT
IC6017
PRESSURE
SENSOR
SCL/SDA
UART_R8_X3
UART_X3_R8
LVDS
DIA-5
SECTION 4 SCHEMATIC DIAGRAMS
< RZ575 >
1. 4. Power supply flow chart & Timing Chart
STB_ON2
IC6013 DC-DC
STB+5V
HDBT_PWR_EN
IC5008 DC-DC
IC5012 DC-DC
LOWB_ON
LOWB_ON
IC6014 DC-DC
LOWB_ON
LOWB_ON
IC1019 REG.
+5V
AUDPOW_ON
AUDPOW_ON
AUDPOW_ON
LOWB_ON
IC6012 DC-DC
IC1016 REG.
+3.3V_AD
+1.8V_PVDD2
IC1017 REG.
+1.8V_DVDD2
+3.3V_AAVDD2
+3.3V_TVDD2
+3.3VDVDIO2
+1.8V_CVDD2
+1.8V_VAVDD2
+3.3V
+12V
STB_ON
IC6015 REG.
-5V
-7V
Q6003
Q6002
+12V_DDP
Q4003
Q4001
STB_ON
CPULOWB1
CASE_OPEN
STB_ON
STB_ON2
IC6011 DC-DC
3.3V_ECOSTB
S
Q6008
Q6007
IC1036 REG.
+1.8V_AVDD1
+1.0V_HDBT
+1.0V_HDBT
+1.9V
+3.3V_HDBT
+3.3V_B
IC1037 REG.
+1.8V_DVDD1
IC3003 DC-DC
+3.3V_FPGA
IC2014 DC-DC
DDR3_1.5V
IC2023 DC-DC
+1.2V_STB
IC2022 DC-DC
+1.2V_SCX2
+5V_VIDEO
IC1034 REG.
IC4001 CW DRIVE
+5V_REG.
STB3.3V
S
+1.1V_DDP
+3.3V_DDP
DMD_3.3V
+3.3V_A1_REG
IC2025 REG.
+1.5V_DDR3
+3.3VBATT
+1.8V_PVDD1
+1.8V_CVDD1
HDBT_PWR_EN
IC5009 DC-DC
IC5010 DC-DC
IC5011 DC-DC
IC1018 REG.
IC4006 DC-DC
ADV2 CIRCUIT
(IC1001)
HDBT/LAN
(IC5000/IC5001)
HDMI CIRCUIT
(IC1031)
FPAG
CIRCUIT
(IC3000)
MAIN CPU CIRCUIT
(IC2000)
FROM P-PCB
SUB CPU CIRCUIT
(IC6000)
INPUT SELECTION
CW DRIVE
(C4001/IC40002)
FORMATTER
(IC4000)
IC6000 SUB CPU
IC2000 MAIN CPU
NORMAL STANDBY
ECO STANDBY
HDBT_PWR_EN
IC6005
IC2020
AA_PMD_EN
AA_PMD_EN
AA_PMD_EN
Q4004
IC7801 DC-DC
IC7803 CURRENT
AUDIO OUT (IC7800)
AUDIO SELECT (IC8000)
IC7802 DC-DC
+9V
+5V
IC7105 REG
BRIGHTNESS
SENSOR (IC7104)
+3.3V
+12V
STB+5V
USB DC OUT
DMD DRIVER (IC5002)
F3.3V
DMD (IC5001)
RS232C DRIVER (IC7805)
3.3V_ECOSTB
SERIAL-IN
AUDIO INPUT
AUDIO OUT
J1
10
A15
12
13
15
2
1
FM
61
ECOSTB3.3V
S1
5
+3.3V_ECO
V1
6
3.3V
R1
1
27
16
KEY
SWITCHES
LED DRIVE (IC8350)
IR
RECEIVER (RM8500)
+5V
CW INDEX SENSOR (PC8550)
+5V
CW INDEX SENSOR (PC4901)
+5V
BR9
10
A14
10
A1
1
A10
5
A13
6
8
A9
1
27
16
A4
10
BR5
4
BR7
4
BR8
1
CW1
1
CW2
1
PD1
1
+5V
A-PCB
J-PCB
V-
PCB
S-
PCB
BR-PCB
FM-PCB
PD-
PCB
R-
PCB
3.3V
R1
1
IR
RECEIVER (RM8500)
R-
PCB
C1-
PCB
C2-
PCB
IR FRONT
IR REAR
AC Plug IN
AC Plug IN
POWER ON
LOWB_ON
STB_ON, STB_ON2
STB3.3V
STB+5V
+12V
3.3V_ECOSTB
STB3.3V
STB+5V
+12V
3.3V_ECOSTB
3.3V_AD
+5V,-5V and Low Vltage
POWER SUPPLY TIMING CHART (ECO STANBY MODE)
POWER ON
LOWB_ON
STB_ON, STB_ON2
3.3V_AD
+5V,-5V and Low Vltage
POWER SUPPLY TIMING CHART (NORMAL STANBY MODE)
SUB CPU ON
SUB CPU ON
LOW B ON
LD ON
LD ON
LOW B ON
LD ON
LD ON
MAIN CPU ON
MAIN CPU ON
+2.5V_DDP
+1.5V_DDP
DIA-6
SECTION 4 SCHEMATIC DIAGRAMS
< RZ575 >
2. Interconnection Block Diagram
A-PCB
A5
(4P)
(12P)
CIRCUIT INTAKE
FAN
INTAKE AIR TEMP
M1-PCB
POWER
LIGHT
TEMP
V-PCB
(7P)
(2P)
IR FRONT
R-PCB
(3P)
M1
COLOR SENSE
PD-PCB
(10P)
PD1
V1
R1
A13
AC
INLE
T
P-PCB
K-PCB
A15
(15P)
P3
(15P)
(2P)
P1
A14
(30P)
J1
(30P)
J-PCB
S-PCB
D-PCB
D3
(15P)
DR-PCB
S1
(5P)
BR-PCB
BR5
(4P)
BR4
(4P)
BR6
(4P)
BR7
(4P)
(40P)
(40P)
A10
(5P)
P2
(8P)
A16
(15P)
DR1
(10P)
(10P)
D2
FM-PCB
EXHAUST AIR TEMP
M2-PCB
(2P)
IR REAR
R-PCB
(8P)
D1
EXHAUST2
FAN
A7
(6P)
EXHAUST1
FAN
A6
(6P)
A9
(3P)
A12
(2P)
(3P)
R1
M2
BR9
A4
(120P)
FM
1
A1
BR3
(6P)
BR1
(6P)
BR12
(4P)
HEATPIPE2
FAN
HEATPIPE1
FAN
DMD FAN
PHOSPHOR
WHEEL
COLOR
WHEEL
CENTER
FAN
CW INDEX
C1-PCB
(4P)
CW1
PW INDEX
C2-PCB
(4P)
CW2
LD3
LD4
LD2
LD1
6P
6P
6P
6P
BR2
(5P)
DR2
(20P)
LD
TEMP1
BR11
(2P)
BR10
(2P)
LD
TEMP2
BR8
(10P)
(15P)
MOTOR
H-SHIFT
V-SHIFT MO
TO
R
FOCUS/ZOOM
MOTOR
H-SW
V-SW
A17
(15P)
RM
1
(12P)
RM
2
(4P)
RM3
RM-PCB
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