Comparison Of Main Control Ics - Hitachi DV-PF35U Service Manual

2-3 COMPARISON OF MAIN CONTROL ICS

ITEM
MICRO CONTROLLER
FLASH ROM
SW
OP AMP
SERVO DRIVE
RESET
SDRAM
AUDIO D/A CONVERTER
VIDEO/AUDIO SIGNAL
PROCESS/HEAD AMP
MTS/SAP/Hi-Fi AUDIO
PROCESS/Hi-Fi HEAD AMP
SERVO/SYSTEM CONTROL/
OSD
FIP DRIVER
OUTPUT SELECT
ERROR VOLTAGE DET
1.2V REG
3.3V REG
AMP
VIDEO DRIVER
DV-PF35U
MN35302
MBM29LV160BE90TN-KE1 /
ES29LV160DB-90TG / M29W160EB70N6E-
PBF / MX29LV160BBTC-90G /
M29W160EB70N6
NC7SB3157P6X / SN74LVC1G3157DCKR
LM324PWR / LM324PT
BA5888FP-E2 / SA5694G / FAN8024CDTF-
NL / SA5624G / SA5694 / FAN8024CDTF
PST3229NR
BMR-110529
K4S641632H-UC75 / P2V64S406TP-G6
PCM1782DBQR
LA71205M-MPB-E
AN3663FBP-TV
MN101D08DES
PT6313-S-TP / SC16313 / PT6313-S-TP(L) /
SC16313G
CD4053BNSR / CD4053BCSJX /
TC4053BF(N)
EL817A / EL817B / EL817C / PS2561A-1(Q)
/ PS2561A-1(W) / LTV-817B-F / LTV-817C-F
PQ1LAX95MSPQ
PQ1LAX95MSPQ
KIA4558P / RC4580IP / UTC4558 /
KIA4558P/P
MM1637XVBE
----------
(IC101) MN35202
MBM29LV160BM90TN
(IC103)
(IC201)
(IC202)
SA5694 / FAN8024CDTF / BA5954FP-E2 /
BA5888FP-E2
(IC301)
(IC461)
(IC462)
K4S641632H-UC75 / VDS6616A4A-7G
(IC503)
(IC601) PCM1755DBQR
(IC301)
(IC451) LA72670BM-MPB-E
(IC501) MN101D08DFT
PT6313-S-TP
(IC571)
(IC751)
LTV-817B-F / LTV-817C-F / ELB817A /
ELB817B / ELB817C / PS2561A-1(Q) /
(IC1001) PS2561A-1(W)
(IC1002) PQ070XZ5MZP
(IC1004) BA3948FP-E2
KIA4558P / NJM4558D
(IC1201)
(IC1402)
MM1636XWRE
2-4
: Same as on left
DV-PF74U
(IC101)
(IC103)
(IC301)
(IC503)
(IC601)
(IC451)
(IC501)
(IC571)
(IC1001)
(IC1002)
(IC1004)
(IC1201)
(IC1403)