Quick Reference Parts List (Ic & Unit) - Hitachi LC57 Service Manual

Lcd rear projection television
Table of Contents

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No. Symbol
Part No.
1
A013
JP08493
LC57 MAIN DIGITAL PWB ASY
2
A023
JP08503
LC57 SUBDIGITAL PWB ASY
3
HM01
CZ01241
GP1FM514TZ0F
4
IM01
CK37218R
MONO IC TK11150CSCL
5
IM02
CK50961R
SN74CB3T3306DCUR
6
IM03
CK38326R
IC SN74LVC1G32DCKR
7
IP02
CK38851R
MAX5026EUT-T
8
IP05
CK52131R
ANALOG MONOLITHIC IC(VT221H)
9
IP12
CK51331R
TK11100CSCB-G
10
IPG1
CK33543R
ANALOG MONOLITHIC IC(PST9227N
11
IPS1
CK52141R
ANALOG MONOLITHIC IC(SC4517AI
12
IR01
CK50051R
MAX4788EXS-T
13
IR03
CK38325R
DIGITAL MONOLITHIC IC (SN74LVC1G17DCKR)
14
IT01
CK37218R
MONO IC TK11150CSCL
15
IT02
CK37605R
IC TK11250CM
16
IT04
CK37218R
MONO IC TK11150CSCL
17
IT05
CK51131R
UPC2711TB
18
IT06
CK51151R
UPC3221GV
19
IT07
CK51141R
UPC3220GR
20
IT08
CK51121U
THEATER313
21
IT09
CK37211R
MONO IC TK11118CSCL
22
IT13
CK50071R
TPS62040DGQR
23
IV04
CK51591R
WM8521H9GED/RV
24
IV05
CK38328R
IC SN74LVC1G125DCKR
25
IW01
CK37218R
MONO IC TK11150CSCL
26
IW02
CK08271R
DIGITAL MONOLITHIC IC (SN74LVC244PW)
27
IW03
CK08271R
DIGITAL MONOLITHIC IC (SN74LVC244PW)
28
IW04
CK38327R
DIGITAL MONOLITHIC IC (SN74LVC1G86DCKR)
29
IW05
CK51161R
PI5C32X245BEX
30
IW06
CK38378R
DIGITAL MONO IC SI-3012KM
31
IW07
CK38326R
IC SN74LVC1G32DCKR
32
IW08
CK38917R
DIGITAL MONOLITHIC IC (SN74LVC32APWR)
33
IW09
CK36321R
SN74LVC125APW
34
IW10
CK08271R
DIGITAL MONOLITHIC IC (SN74LVC244PW)
35
IW11
CK08271R
DIGITAL MONOLITHIC IC (SN74LVC244PW)
36
IW12
CK08271R
DIGITAL MONOLITHIC IC (SN74LVC244PW)
37
IXJ1
CK51331R
TK11100CSCB-G
38
UT01
HJ00541
ENV56N01D5F
39
I001
CK50991U
M306H3MC-067FP
40
I002
CK51111R
BD37A41FVM
41
I004
CK37216R
MONO IC TK11133CSCL
42
I005
CK50951R
SN74CB3T3125PWR
43
I301
CP05163S
IC SI-3090F(LF1111)
44
I302
CK37605R
IC TK11250CM
45
I401
CK39882U
MM1630CQ
46
I501
CK39891R
MM1631XJBE
47
I591
CP05163S
IC SI-3090F(LF1111)
48
IA02
2004752
TA8200AHQ
49
IF02
CP05163F
IC SI-3090F
50
IF03
CK39652R
IC SI-3090F
51
U301
HC00642
ENGE6403DF
52
I901
CP08515F
ANALOG MONOLITHIC IC STR-A6159
53
I902
CP08541U
STR-T2268
54
I903
CP07851
MONO IC TLP421
55
I904
CP07851
MONO IC TLP421
56
I905
CP07851
MONO IC TLP421
57
I906
CP07851
MONO IC TLP421
58
I941
CP08351R
IC NJM2380L(T1)
59
I942
CP08551U
S7805PI
60
Q982
CF02962F
TRS.TF561S-A-LF610
61
T901
BT02272
SWITCHING TRANSFORMER EI16F05J
62
T902
BT02283
SWITCHING TRANSFORMER
63
I601
CK52831U
LC5X_DRIVE_MICRO(M30620MCP-291
64
I602
CK39651R
DIGITAL MONOLITHIC IC (BR24L64)
65
I603
CK37051R
ANALOG MONOLITHIC IC(BD4729G)
66
I700
CK51761U
DIGITAL MONOLITHIC IC (THC63LVD104A)
67
I750
CK38931U
IC L3E07070K0A
68
I7A0
CK39631U
IC L3E06110D0A
69
I7A2
CK06371R
ANALOG MONOLITHIC IC(BA4560F)
70
I7F0
CK39631U
IC L3E06110D0A
TABLE OF CONTENTS
QUICK REFERENCE PARTS LIST
IC'S & UNITS
Description
MAIN DIGITAL ASS'Y
SUB DIGITAL ASS'Y
IR TRANSMITTING/ RECEIVER FOR DIGITAL AUDIO INTERFACE
5 V VOLTAGE REGULATOR W ON/OFF SW (OPT AUDIO)
DUAL FET BUS SWITCH (LEVEL CONVERTER 3.3V <=> 5V)
SINGLE 2-INPUT POSITIVE-OR GATE
PWM STEP UP DC-DC CONVERTER (+34 V FOR VT)
INTEGRATED STEP DOWN SWITCHING REGULATOR (D+3.3V)
ADJ POSITIVE LOW DROPOUT REGULATOR IC (ANALOG +5V)
SYSTEM RESET IC
STEP DOWN SWITCHING REGULATOR (ANALOG +5V)
50mA/100mA CURRENT-LIMIT SWITCHES (FOR SD/MMC)
SINGLE SCHMITT TRIGGER BUFFER
5 V VOLTAGE REGULATOR W ON/OFF SW (FOR IF LOGIC)
5 V VOLTAGE REGULATOR W ON/OFF SW (FOR DIG TUNER)
5 V VOLTAGE REGULATOR W ON/OFF SW (FOR OOB LOGIC)
5V MMIC WIDEBAND AMPLIFIER (FOR OOB)
5 V AGC AMPLIFIER
CATV OUT-OF-BAND TUNER
DIGITAL RECEIVER
1.8 V VOLTAGE REGULATOR W ON/OFF SW (FOR IT08)
HIGH EFFICIENCY STEP DOWN CONVERTER (1.1 V FOR IT08)
STEREO DAC WITH INTEGRATED OUTPUT STAGE
SINGLE BUS BUFFER GATE WITH 3-STATE OUTPUTS
5 V VOLTAGE REGULATOR W ON/OFF SW (FOR POD IF)
OCTAL BUFFER/DRIVER WITH 3-STATE OUTPUTS (FOR POD IF)
OCTAL BUFFER/DRIVER WITH 3-STATE OUTPUTS (FOR POD IF)
SINGLE 2-INPUT EXCLUSIVE-OR GATE
16-BIT, 2-PORT BUS SWITCH
1 A, LOW DROPOUT, 5V/3.3 V REGULATOR (FOR POD IF)
SINGLE 2-INPUT POSITIVE-OR GATE
QUADRUPLE 2-INPUT POSITIVE-OR GATES
QUADRUPLE BUS BUFFER GATE WITH 3-STATE OUT (POD IF)
OCTAL BUFFER/DRIVER WITH 3-STATE OUTPUTS (FOR POD IF)
OCTAL BUFFER/DRIVER WITH 3-STATE OUTPUTS (FOR POD IF)
OCTAL BUFFER/DRIVER WITH 3-STATE OUTPUTS (FOR POD IF)
ADJ POSITIVE LOW DROPOUT REGULATOR IC (ANALOG +9V)
DIGITAL TUNER
TV SUB CON
VOLTAGE DETECTOR IC W/ WATCHDOG TIMER
3.3 V VOLTAGE REGULATOR WITH ON/OFF SWITCH
QUADRUPLE FET BUS SWITCH
LOW DROPOUT VOLTAGE 9.3 V IC REGULATOR
5 V VOLTAGE REGULATOR W ON/OFF SW
VIDEO SELECTOR IC
AUDIO SELECTOR IC
LOW DROPOUT VOLTAGE 9.3 V IC REGULATOR
DUAL AUDIO POWER AMPLIFIER
LOW DROPOUT VOLTAGE 9.3 V IC REGULATOR
LOW DROPOUT VOLTAGE 9.3 V IC REGULATOR
ANALOG TUNER
POWER IC
POWER IC
OPTOCOUPLER
OPTOCOUPLER
OPTOCOUPLER
OPTOCOUPLER
SHUNT REGULATOR
5 V FIXED VOLTAGE REGULATOR
THYRISTOR
SWITCHING TRANSFORMER
SWITCHING TRANSFORMER
DRIVE mCON
4 x 16 BIT EEPROM
RESET IC
90 MHz 30 BITS COLOR LVDS RECEIVER
LCD TIMING GENERATOR
LCD DRIVER (SAMPLE & HOLD)
DUAL HIGH SLEW RATE OPERATIONAL AMPLIFIER
LCD DRIVER (SAMPLE & HOLD)
Function
181
LC57
PWB ASSY
Remarks
MAIN DIGITAL
0
SUB DIGITAL
0
SUBDIGITAL
0
SUBDIGITAL
0
SUBDIGITAL
0
SUBDIGITAL
0
SUBDIGITAL
0
SUBDIGITAL
0
SUBDIGITAL
0
SUBDIGITAL
0
SUBDIGITAL
0
SUBDIGITAL
0
SUBDIGITAL
0
SUBDIGITAL
0
SUBDIGITAL
0
SUBDIGITAL
0
SUBDIGITAL
0
SUBDIGITAL
0
SUBDIGITAL
0
SUBDIGITAL
0
SUBDIGITAL
0
SUBDIGITAL
0
SUBDIGITAL
0
SUBDIGITAL
0
SUBDIGITAL
0
SUBDIGITAL
0
SUBDIGITAL
0
SUBDIGITAL
0
SUBDIGITAL
0
SUBDIGITAL
0
SUBDIGITAL
0
SUBDIGITAL
0
SUBDIGITAL
0
SUBDIGITAL
0
SUBDIGITAL
0
SUBDIGITAL
0
SUBDIGITAL
0
SUBDIGITAL
0
SIGNAL
0
SIGNAL
0
SIGNAL
0
SIGNAL
0
SIGNAL
0
SIGNAL
0
SIGNAL
0
SIGNAL
0
SIGNAL
0
SIGNAL
0
SIGNAL
0
SIGNAL
0
SIGNAL
0
POWER
0
POWER
0
POWER
0
POWER
0
POWER
0
POWER
0
POWER
0
POWER
0
POWER
0
POWER
0
POWER
0
DRIVE
0
DRIVE
0
DRIVE
0
DRIVE
0
DRIVE
0
DRIVE
0
DRIVE
0
DRIVE
0

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