14
First issue 09 / 03
RGB BLOCK DIAGRAM
13.5V
V+12V
V+12V
IC4004
6.5V
-9V
IC4110
(24LCS21A)
Plug&Play
ROM
(TC74VHC541)
TTL
Conv.
INPUT1
Input DET.
IN1DET
WP_SW
Time
Circuit
IC4108
(BA7657F)
RGB
2-1 SW
STB+5V
INPUT1
Component
/RGB
INPUT2
Component
/RGB
Terminator
SW
Audio
Input
Mute
A_MUTE1
EXT_INT
VOL
IC4103
(TC4052BF)
EXT/INT
SEL
IC4104
(TA7630P)
Pre-Amp.
IC4103
(TC4052BF)
FIX/VAL
SEL
Audio
Output
Terminator
SW
INPUT1
Monitor
Out
V-5V
V-5V
IC4001
FIX_VAR
A_MUTE2
AUDIO_NG
STB+5V
V+9V
V+9V
IC4002
V+5V
V+5V
IC4003
V+3.3V
V+3.3V AD
IC4005
V+3.3V
V+3.3V PLD
IC4006
Audio Amp.
Analog RGB HV / YPbPr
Digital RGB
6M LPF
GeonSYNC(1)
GeonSYNC(2)
2-1
SEL
SYNC SEP
Circuit
EXT_INT
CBLK_MAT
CBLK_LPF
CLP_MAT
CLP_AMP
CLP_AMP
HOLD
IC4402
(CXA2101AQ)
MATRIX ~35M
(3-1 Select)
IC4603
(CXA3516R)
A/D PLL AMP
(2-1 Select)
IC5001
(???????)
IC102
IC5102
(PE5066ACK)
IC101
(LCX125)
CLK SEL
SD RAM
16M
SD RAM
16M
SCP-IN
(31)
HOLD(106)
G/YOUT(2)
B/CbOUT(1)
R_CrOUT(3)
SYNCIN(111/112)
CLPIN(113)
XUNLOCK
(104)
1/2CLK
(101)
DIVOUT
(103)
SDA(56)
SCL(55)
ACL AMP
ACL
I/O ASSY
(LCX541)
2-1
Selector
Buffer
Clamp
SW
DIVOUT(32)
HD_SEP(106)
VD_SEP(107)
CLP_SEP(99)
HPOL(98)
VPOL(97)
HSTATE(96)
VSTATE(93)
CLP_SW1(91)
CLP_SW2(92)
HD_30(72)
HD_PLL(27)
VD_AD(8)
HD_RGB(41)
VD_RGB(42)
HD_PLK2(117)
HD_PLD(119)
VD_PLD(118)
CLP1(5)
CLP_AMP(28)
CLP_MAT(111)
CBLK_MAT(110)
CBLK_LPF(109)
HDLD_PLL(31)
CLP2(6)
HBLKT(7)
VBLKT(8)
VD_PLK2(116)
-HS(100)
+HS(101)
+VS(102)
IPKILL(68)
CS(67)
FILM(70)
HWR(66)
RD(65)
RES(62)
UD[8:15]
UA[0:20]
YI[0:7]
CLP1(278)
CLP2(279)
HBLK1(280)
VBLK1(282)
VD_AD(53)
HD_AD(52)
PBI[0:7]
PR[0:7]
YI[0:7]
PBI[0:7]
PR[0:7]
YP[0:15]
PBP[0:15]
PRP[0:15]
RA_IP[0:7]
GA_IP[0:7]
BA_IP[0:7]
FDET(60)
VACT(61)
WAIT(62)
EMG_IP(67)
CS(66)
HWR(64)
RD(65)
RES(56)
YP[0:15]
PBP[0:15]
PRP[0:15]
HI(57)
VI(58)
FI(64)
HI(168)
VI(167)
FI(166)
HP(55)
VP(56)
HP(170)
VP(169)
CLK(3)
RAO[0:7]RBO[0:7]
GAO[0:7]GBO[0:7]
BAO[0:7]BBO[0:7]
VCLK(132)
DEO(99)
HDO(98)
VDO(97)
CLK(236)
IC4803
(EPM3256ATC144-10)
PLD for SYNC
V+3VD
DC/DC
Converter
IC31
(1/2)
IC31
(2/2)
V+2VD
SD RAM
16M
SD RAM
16M
IC5301
(PD6357B)
IC30
IC5602
(MEM29L800TA-90PFIN)
Flash ROM
100MHz
X'tal
VD Shift
HWR_DLAY
IC5502
(24LC64(I)SN
EEP ROM
THERMO
SENSOR
FAN
KEY
LED
RS-232C
REM
Main UCOM
Write Connector
Wide UCOM Write Connector
(PS9248N)
RST IC
IC5504, IC5509
(74HCT00)
SYNC SEL
TC7W126FU
TC7W126FU
Module UCOM
(LM50C1M3)
Thermo
Sensor 2
(M5223)
OP AMP
IC5501
(TC74WHTC541AFT)
3.3V
5V Converter
IC5503
(TC74WHTC541AFT)
5V
3.3V Converter
RST IC
AND
DIGITAL VIDEO
ASSY
RGB ASSY
IC5601
(HD64F2328VF)
Wide UCOM
IC5505
(M3062FGAFP)
Main UCOM
DPMS(7)
H_SYNC(5)
H_SYNC(6)
AUDIO_NC(42)
(E)SDA(82)
(E)SCL(81)
EEPRST(83)
TEMP(94)
FAN_NG(48)
FAN(3)
KEY1_SCAN(20)
LED_G(37)
LED_R(38)
CNVSS(9)
BUS(34)
RXD1(32)
TXD1(31)
RST(12)
CB_MUTE
(50)
REM(18)
REQ_MD(19)
POWER(53)
PNL_MUTE(60)
WE_MD(72)
RXD0(36)
TXD0(35)
TEMP2(95)
BUSY30(55)
RESET(61)
WAIT_FLASH(102)
A13_FLASH(70)
CS_FLASH(69)
RY/BY(102)
WACT_FRCT(32)
HD_W(117)
VD_W(34,73)
DE_W(33,72)
H(119)
VI(31)
FI(118)
CS_30(66)
IC_RST(126)
RDB(91)
HWRS(92)
SGLB_AD(79)
HWR_30
(88)
D_CLK(63)
D_RXD(61)
WU_CE(29)
FEW_CE(60)
MD2(125)
EXT_RXD(62)
EXT_TXD(60)
REQ_WU(71)
D_BUSY(64)
DLK_PLL(105)
PLL_OE(33)
TXD_WU(97)
SCK_WU(101)
RST2(75)
IN5DET(49)
BUSY(54)
REQ_WU(74)
WE_WU(71)
RST_WU(70)
MD2(69)
FWE(68)
WU_CE(47)
OSD_CE
(45)
DIN_SEL
(66)
ACL_SW(58)
SDA(30)
SCL(29)
SIGRST(88)
FR_SEL(51)
PLD_CE(90)
TXD(1)
CLK(2)
H_POL(79)
V_POL(80)
SYNC_ST(85)
RGB_SEL(52)
IN1DET(40)
WP_SW(21)
VOL(4)
EXT_INT(76)
FIX_VAR(84)
A_MUTE1(77)
A_MUTE2(78)
IN3DET(36)
IN4DET(37)
SDIN_SEL(67)
SLOT_ST(93)
SLOT_ST2(22)
UA [0 : 20]
UD [0 : 15]
ULK_PLL(30)
HD_U(140)
VD_U(139)
CLK(125)
FR_SEL(134)
PLD_CE(137)
SCK(128)
TXD(138)
H_POL_U(132)
V_POL_U(131)
SYNC_ST(136)
MCLKI(242)
HIS(300)
CLKI(286)
DEI(296)
HDI(297)
VDI(299)
OSD_RXD(21)
OSD_CLK(22)
OSD_CE(23)
HWRB(301)
RDB(302)
RESETB(303)
CS4B(1)
OSD_V(49)
MCLKO(152)
CLK2A(247)
RA[0:9]RB[0:9]
GA[0:9]GB[0:9]
BA[0:9]BB[0:9]
OSDH(62)
CLKOUT(88)
DEO(92)
HDO(91)
VDO(90)
RAI[0:7]RBI[0:7]
GAI[0:7]GBI[0:7]
BAI[0:7]BBI[0:7]
(LT1399CS)
3CH
Video
Amp.
2-1
SEL
2-1
SEL
(LCX541)
Line Buffer
6M
LPF
SECAM
FLT
Audio
Input A
Audio
Input B
DVI
Y/C
VIDEO
IN
VIDEO
OUT
(TFP201H)
TMDS RECEIVER
Slot
State
6M LPF
3L Y/C
Chroma Decode (4-1 Select)
EEPROM
3D Y/C&CNR
6M LPF
SD RAM
Expan.
DBR
3D_RST
I2C BUS
DVI_PS
VY_SBL
IN4DET
IN3DET