Block Diagram - Hitachi P50T01E Service Manual

8. Block diagram

PDP
PANEL
0x30 LVDS
POWER
UNIT
FILTER
BOARD
AC INLET
SM016
P50T01U/E P50TP01U/E P42T01U/E P42TP01U/E
SLOT BOARD
IWP1
TK11133CSC
+3.3V_REG
IW01
JW01
IWP2
XC3S50-5PQG208C
SLOT TPS62040DGQR
+3.3V_DC/DC
Oberon2
CK53731U
MAIN BOARD
MAIN AREA
LPF
LVDS SD_Y/C SD_Y/C
1 2
AMP
IC03 IE11
TK11100CS MM3141DNRE AV4_DET
I104
+9.0V_REG +1.3V_REG S/PDiF
RN5VD26C
RESET
IG02 IG01
UART1
CK07203R
TPS54210 MP2361DK
+3.3V_DC/DC +1.3V_DC/DC
I301
EDE5116AHBG
IC02 I305
TK11125CSC MM3141DNRE DDR2 CK54091R
+2.5V_REG +1.2V_REG
I302
IG03 IA01
EDE5116AHBG
MP2361DK MM3141DNRE
I101
DDR2
CK54091R
+1.8V_DC/DC +1.2V_REG
TC90411AXBG
IC01 I303
Seine2_D
MM3141DNRE EDE5116AHBG
+1.2V_REG DDR2 CK53761U
CK54091R
IF03
IG05 IG04 I304 PCM1808
SEL_LR_S
TK11133CSC EDE5116AHBG
AUDIO ADC2
S-80926CNMC
+3.3V_REG DDR2 CK54091R
DELAY
CK56391R
I106
IF12
IG06 CY2305CSXC
ASP_LR ASP_LR
WM8520
S-80926CNMC BUFFER
DELAY AUDIO DAC
CK51856R
CK53922R
I107
IF13
TC7SG17FU
AEP_LR AEP_LR
BUFFER WM8520
AUDIO DAC
UART0
CK53922R
SlowBus
JTAG
IF14 IF16 I408
IE01
IE05
SI-3012LU TK11133CSC TK11133CSC
CY22391-03
CY24904
+12V_REG +3.3V_REG +3.3V_REG
Clock Generator
HDMI_AUDIO
DISPLAY_CLOCK
PLL_54M
PLL_39.9875M LVDS
IF19 IF17 I902
PLL_48M
PLL_74.1758M
TK11100CS TK11133CSC TK11133CSC LVTTL
PLL_54.054M
+9.0V_REG +3.3V_REG PLL_79.7142M +3.3V_REG
PLL_36.864M
PLL_79.9750M
PLL_18.432M
IF18 I409 IE10
CK56161R
PLL_24.576M
TK11150CSC TK11125CSC TK11125CSC
CK56141R
IF04
+5.0V_REG +2.5V_REG +2.5V_REG
SN74LVC244APW
SELECTOR I802 IE11
CK08271R
TK11125CSC MM3141DNRE
IF10
+2.5V_REG +1.3V_REG
TC7SZ125FU
BUFFER
I4U1 I901
CK55478R IF05
TK73650TCB-G
TC7SZ125FU
NJU26040V
VBUS+5.0V_REG
BUFFER
0x3C
IF11 AUDIO DSP
CK55478R
I803
TC7SZ125FU
CK56382R IE03 TK11125CSC
BUFFER
CY24902 0xD8 +2.5V_REG
CK55478R
33M_PLL CK54191R
I801
I903
IF06 TK11100CS
SBY+5.0V
TK11125CSC
TAS5086DBT +9.0V_REG
PoWERoFF
+2.5V_REG
PWM
AC_SiG 0x36
I410
I904
PoWER_1
TK11150CSC
CK56411R
TK11115CSC
PoWER_2 +5.0V_REG I403
+1.5V_REG
PNLoN PI5C3390QE
I407
BUS SW
IE09
IF07 TK11133CSC CK31863R
TK11130CSC
+3.3V_REG
+5.6V TAS5142 +3.0V_REG
+10V D_AMP
+16V
CK56421R
+12V
SD
BOARD
IH04 IH05
IQ02
SN74LVC1G126DCK SN74LVC1G126DCK TK11133CSC
BUFFER BUFFER
CK38329R CK38329R +3.3V_REG
IQ03
IH01
JU01 JH01
IIC IIC TC7SG17FU
S-24CS02AFT
USB_IN HDMI_3
BUFFER
EEPROM CK31863R
USB
CABLE
BLOCK DIAGRAM
IW02
SI-3012KM
+3.3V_REG
IW03
MM3141CNRE
+1.2V_REG
IW04
TK11125CSC
+2.5V_REG
MAIN BOARD
SUB AREA
IM14 IM13
IM02
TK11133CSC TK11118CSC
64Mbit SDRAM
+3.3V_REG +1.8V_REG
EDS6416GHTA
IM11 IM12
TK11133CSC MM1661JHBE
+3.3V_REG +1.8V_REG
30MHz
LPF
IM03
TC7SZ125FU
BUFFER
IM01
CK55478R
3D COMB
656/H/V
CXD3815Q
H/V
R INPUT SIGNAL
CVBS/S-VIDEO
B
IH05 SCART-RGB
G
TK11133CSC TELETEXT-RGB
+3.3V_REG
UART1 0x98
IH01
M306H5FGFP SWiVEL IM04 IM05
KEY
RGB SELECT CHROMA/BLK
SUB_MICRO
IR MM1731XVBE SELELECT CK35442R
SN74LVC1G3157DCK
LED CK55781R
TXT_BLK
CK56051U
IH02
BD37A41FVM
SYNC SEP. SYNC SEP. RESET 1.2Vp-p
CK51111R
I502
TC7SG17FU
BUFFER
I501
CK55511R
EPM240T100C5N
I103
Nereid
KFG1216U2A
OneNand
CK52811U GROUP
DELAY
CK52811U I002
SN74CB3T3306
3.3V 5V CK50961R IIC_1
100K/5V
CVBS
SC/R
B
CVBS/SY/G
I001
SEL_LR_S
VIDEO SW
SD_Y/C
AN15867A
CVBS/SY/CY
CK54971U
G/CY
B/PB
SC/R/PR
0x90
656/H/V
CVBS
SY
x0.64
CY
6MHz
SC
G
I102 PB TXT_R
I401
B TXT_G
YAT-050(1080P) IR01
S-24CS02AFT
PR TXT_B
EEPROM
Seine2_A CK53582R TELETEXT
R TXT_BLK
SDA6000
CK53853U CVBS H/V
IIC IIC_1
0x22
CK53251U
100K/3.3V
iiC IR03
0xB0 IIC IR04 IR02
TC7SZ125FU 64Mbit SDRAM 4Mbit FLASH
BUFFER EDS6416GHTA S29AL004DTFI01
CK38328R CK48871U
I406
TC9K111FT
KEY ROM
I405
CK53881R
CXB1441R
ASP_LR AEP_LR
HDMI Switch
I004 I003
Equalizer I402
CD4053BPW NJW1109V
S-24CS02AFT
CK53891R
EEPROM HP SELECT H/P AMP
CK53582R
CK50121R
HDMI_3
JNJ2
HEADPHONE
IQ01 IN01
TC7SZ14FU
TC7MBL3245AFK
INVERTOR
BUFFER
CK53741R
S
KEY
LED
HN01
JQ01
IR
SD_CARD_SLOT CONTROL BOARD
BOARD
CK38325R
28
RS-232C
TERMINAL
IY03
BOARD
MAX202IPW
RS-232C_DRV
RS-232C
CK48871U
AV4
EQ00902
IT13
20.480MHz
TK11150CSC
+5.0V_REG
UT02
IT01
IT14 DIGITAL JX04
CXD1968AR
MM1665AHBE
TUNER
+5.0V_REG MAIN
iiC
ENV57M
DEMODULATOR
IT11 V
#02D8F
IFD1/2
TK11133CSC
+3.3V_REG
IF_AGC
L
IT12 0xD8 0xC2
MM3141CNRE
CK55971U
+1.2V_REG
IT16 IT15 R
CVBS/SY
TK11150CSC PQ6CU12X2APQ
+5.0V_REG VT+30V_DC/DC
IM06
CVBS/SY SELECT
IIC_0 IIC_0
MM1503XN
MTV_AFC
CK35442R 400K/5V 400K/5V
UT01
IY01
3.3V 5V
A2/NICAM ANALOG TUNER
SiF
MSP3415G
F-E-ENGF7310GF
CK39261U
HC00691 RF_IN
0x84
0x86/C0
IY02
TC7SZ125FU
18.432MHz
IY11
AV4_DET
TK11150CSC AV4 I NPUT
+5.0V_REG
DETECTION
JIR JX05
IR_OUT DVI_LR_IN
CVBS
IR
I011
MM1685LHBE HV01
+9.0V_REG S/PDiF
OPT_OUT
DVI_LR
CVBS_OUT_2
CVBS_OUT_1
IX01
CVBS/YPBPR_4
SWIVEL MM1631XJBE
RGB_3 IV01
TK86287AM1
RGB_2 AUDIO SW
S-VIDEO_1 Motor Driver
CK39891R
CVBS_3 CK50461R
0x94
CVBS_2
CVBS_1
CVBS_5
S-VIDEO_5
IR14 1 2
TK11150CSC
+5.0V_REG
IR11
CVBS
MM1663DHBE
+3.3V_REG
SEL_LR_S IM04
MM1566AJ
IR13
TK11133CSC
75 DRIVER
+3.3V_REG
CK50431R
IR12 CVBS
MP2361DK
+2.5V_DC/DC
CK53591U
AV1 AV2 AV3
0x80
JX01 JX02 JX03
SWIVEL
V L R
STAND
AV5
JNJ1
CK50027R
Y/V
PB
PR
L
R