Comparison Of Main Control Ics - Hitachi VT-FX440E Service Manual

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2-2-2 Comparison of Main Control ICs

ITEM
IF SIGNAL PROCESS
ERROR VOLTAGE DET
SWITCHING
VIDEO/AUDIO SIGNAL PROCESS/
HEAD AMP
Hi-Fi AUDIO SIGNAL PROCESS
MICROCONTROLLER 8BIT
SERVO/SYSTEM CONTROL
MEMORY
LED DISPLAY DRIVE
VPS
ITEM
IF SIGNAL PROCESS
ERROR VOLTAGE DET
VIDEO/AUDIO SIGNAL PROCESS/
HEAD AMP
Hi-Fi AUDIO SIGNAL PROCESS
MICROCONTROLLER 8BIT
SERVO/SYSTEM CONTROL
MEMORY
LED DISPLAY DRIVE
VPS
VT-FX440E(UK)/MX410E(UK)
MSP3407G-QG-B8 (V3)
LTV-817(B,C)-F (IC001)
CD4052BCSJX / BU4052BCF-E2 /
TC4052BF(EL) (IC151)
LA71750EM-MPB-E (IC301)
LA72648M-MPB-E (IC451)
M3776AMCA-AA5GP (IC501)
CAT24WC02JI / BR24L02F-WE2 (IC503) CAT24WC02JI / BR24C02F-W (IC503)
PT6958-FN-TP (IC561)
LC74793JM-TRM (IC640)
VT-FX540E(UK)
MSP3417G-QG-B8
LTV-817(B,C)-F
LA71750EM-MPB-E
LA72648M-MPB-E
M3776AMCA-AB5GP
CAT24WC02JI / BR24L02F-WE2 (IC503)
PT6958-FN-TP
LC74793JM-TRM
2-4
VT-FX340E(UK)/MX310E(UK)
MSP3407G-QG-B8 /
MSP3417G-QG-B8-V3 (V3)
LA71750AM-MPB (IC301)
LA72648M (IC451)
M37762MCA-ACPGP /
QSZAB0RMB168 (IC501)
VT-FX440E(UK)
(IC1)
(IC001)
(IC301)
(IC451)
(IC501) M3776AMCA-AA5GP
(IC561)
(IC640)
: Same as on left
: Same as on left
(IC501)

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