PT-RCQ10, PT-RCQ80 (serv.man2) — Panasonic Projector Service Manual (repair manual). Page 6

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DIA-5
BLOCK & SCHEMATIC DIAGRAMS
< RCQ10 series >
1. 4. Signal Processing Block Diagram (A-PCB)
IC3010
IC3501
CPU & IP/RESIZE
Video Decoder
D Comb
SCALING
PICTURE POSITION ADJ
     (V-SHIFT)
PICTURE ADJ
    
・BRIGHTNESS
    
・CONTRAST
    
・COLOR
    
・TINT
    
・SHARPNESS
3D NR
IP (SD/HD)
CPU
SYSTEM CONTROL
  
・LASER DRIVER Cont.
  
・FAN MOTOR Cont.
  
・LENS MOTOR Cont.
  
・LAN Cont.
Clock Gen.
X3501
LAN
DIGITAL LINK
DVI D-IN
IC2801
FPGA2
IC3901,IC3921,
IC3941,IC3961
DDR3 SDRAM
IC3716
512M FLASH
MAIN SOFT
IC3741
RTC
HDMI
SPI
RMII
MII
TMDS
IC3721
SDRAM
HDMI Rx
HDCP Key
EEPROM
IC2001
HD BaseT
IC2084
EEPROM
IC2304
PHY
TMDS
TMDS
LVDS  44
IC3067
EEPROM(EDID)
INPUT SELECT
TEST PATTERN
APL DET. 
    (DYNAMIC CONTRAST,AI)
PICTURE POSITION ADJ
    (H-SHIFT)
CHROMA DET.
    (DYNAMIC RGB BOOSTER)
SDI RECEIVER
    (GTP TRANSCEIVER)
    SDI DECODE
Backup input switching
                      sync stabilization
FP1_FP2_EXT_SYNC &
                              Vsync timing
SDI-IN
・FAN I/O
・LENS I/O
・SHUTTER I/O
IC3072
EQ
SDI
50SCL14
DVI2_SDA/DVI2_SCL
50SDA14
IC3068
SW
LEVEL SHIFT
Q3029,Q3030
AH_TMDS_SCL
AH_TMDS_SDA
HDMI1_SDA
HDMI1_SCL
IC3736
SEL.SW
HDBT_CFG_SCL
HDBT_CFB_SDA
CPUIICSEL1/2
CPUIICSEL1/2/3
CPUIICSEL3/4
CPLD_NFC_SCL/SDA
33CPUSDA4
33CPUSCL4
33CPUSDA1
33CPUSCL1
HDBTMC_TXD
HDBTMC_RXD
232COUT_TXD(84)
232COUT_RXD(83)
R8_TXD(57)
R8_RXD(56)
MAIN-->FPGA2 Serial I/F
FP1_FP2_SCLK(67)
FP1_FP2_EXT_SYNC(63)
FP1_FP2_NCS(66)
FP1_FP2_SO(64)
FP1_FP2_SI(62)
FP2_VCC_EN1(61)/EN2(77)
FPGA1-FPGA2  Serial I/F
NFC
X2_232CIN_TXD(86)
X2_232CIN_RXD(85)
HDBT232C_TXD(110)
HDBT232C_RXD(111)
REMOTE2C(53)
REMOTE2D(52)
REMOTE1_IN(117)
REMOTE1_OUT(118)
REMOTE1_IN_DET(81)
HDBT232C_TXD(110)
HDBT232C_RXD(111)
HDBT_TX/RX
Contact control
Wired remote control
Luminance sensor
Pressure sensor
LD1,LD2 ON/OFF
X3_IR
FRONT/REAR/HDBT
A2
SCL_COLOR(90)
SDA_COLOR(91)
REQ_TO_R8(55)
CPU_FPGA_RST(94)
CPU_FPGA_PROG(93)
NFC_INT(58)
CPLD_NFC_SCL(109)
CPLD_NFC_SDA(108)
CPU_CFG_DONE12(102)
CPU_LD1(105)
CPU_LD2(106)
PWR_DOWN(119)
CPLD_FPGA2_CLK(98)
CPLD_FPGA2_DOUT(96)
CPLD_FPGA2_DIN(95)
CPLD_FPGA2_CS(100)
CPLD_FPGA2_INT(101)
DDP_CPLD_SCL(112)/SDA(111)
IC2601
CPLD
CPLD_FPGA1_SO
CPLD_FPGA1_CLK
CPU_CFG_DONE12
IRIN_REAR(59)
IRIN_FRONT(60)
HDBT_IR
NFC_INT
CPU_BUS(DATA_ADR)
PWRGOOD2(74)
LOWB_ON(120)
CPULOWB1
IC3786
AND
IC2089
POWERGOOD
FP1_FP2_SCLK
FP1_FP2_EXT_SYNC
FP1_FP2_NCS
FP1_FP2_SO
FP1_FP2_SI
CPU_FPGA_RST
CPU_FPGA_RW
SUB(R8) MICROCOMPUTER
RS232C-OUT
RS232C-IN
EDID_33SCL
EDID_33SDA
EDID_33SCL
EDID_33SDA
HDBTMC_TXD
HDBTMC_RXD
33CPUSCL2_A1
33CPUSDA2_A1
33CPUSCL2_A1
33CPUSDA2_A1
IC3751
SCL_COLOR
SDA_COLOR
33CPUSDA4
33CPUSCL4
PWRCTRL
USBDM
USBDP
33CPUSCL2
33CPUSDA2
FLASH_SW_CTRL
CFG_STR
CPI_CPLD_IIC
CFG_WR_END
SPI
CPU_CFG_DONE12
SPI,RESET
(48MHz)
JK3005
JK3008
JK3006
JK2002
SDI_EQ_SDO
SDI_EQ_SS1
SDI_EQ_SCK
SDI_EQ_SDI
SDI_EQ_CDN1
SDI_CH1_RXP/SDI_CH1_RXN
IC3711
EEPROM
MOTION
SENSOR
IC3078
EEPROM(EDID)
IC3077
SW
8
8
LAN
USB
JK2301
JK3009
JK6132
JK6131
8
48
4
2
EXT_3DSYNCVOUT
A1
IR_IN_TOP(116)
34
2
2
2
2
2
2
2
2
18
2
2
2
2
34
from P-P.C.Board (P5)
to DG-P.C.Board (DG2)
A-P.C.Board
CABLE
EQUALIZER
2
3
IC3731
SEL.SW
IC2611
SPI FLASH
IC2301
LAN-Hub
NT_SCL
NT_SDA
USBDP
USBDM
5V
IC2302
EEPROM
IC2303
SW
IC3400
CURRENT
LIMIT
IC6101
P/S convert
HDBT_IR
15
4
IC3712
EEPROM
SEL.SW
+16V_A
+16V_B
+3.3V
+3.3VSTB
+5VSTB
8
7
MA-P.C.B
7
SLOT
Aurora
LVDS
SL_IIC_SCL/SDA/SL_PB_DET
MA2
MA1 A5
Aurora
LVDS
LVDS
FP_SCX_FE_NIRQ
CPLD_FPGA1_CS
CPLD_FPGA1_INT
CPLD_FPGA1_SI
REMOTE 1 OUT
REMOTE 1 IN
REMOTE 2 IN 
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