10
Feb.2004
POWER SUPPLY UNIT
01785823 A1DU2L3B034 SWITCHING REGULATOR 1
NOTE: Replacement SWITCHING REGULATOR A1DU2L3B034 should be made on a unit base.
PCB ASSY
# 72458656 MAIN BOARD TOTAL 1
NOTE: ‘MAIN BOARD TOAL’ includes the following parts.
# 03453856 CF ESCUTCHEON BLK 1
40011312 SCREW 3x8 BINDING TAPTITE P BZC 2
00670734 PWB SPACER WLS-12-0 2
# 72458678 COAXIAL BOARD ASSY 1
NOTE: ‘COAXIAL BOARD ASSY’ includes the following parts.
02675701 AC INLET ASSY WIRING W3(AC INLET+GND) 1
02678478 WIRING WIRING W1 CN3 on COAXIAL 1
# 72459290 PANEL-U KEYTOP ASSY 1
NOTE: ‘PANEL-U KEYTOP ASSY’ includes the following parts.
12169406 LED SPACER 8
02123467 F C-KEYTOP MX1H BLK 1
# 03560978 F C-KEYTOP MX1H GRS 1
02674234 F C-KEYTOP SX1H-A BLK 5
+1
# 02674278 F C-KEYTOP SX4H-A BLK 1
# 72788767 PANEL SENSOR ASSY 1
NOTE: ‘PANEL SENSOR ASSY’ includes the following parts.
12169406 LED SPACER 3
02013090 F C-KEYTOP MX1H CLR 1
02674234 F C-KEYTOP SX1H-A BLK 5
+1
02674190 F C-KEYTOP SX1H-A CLR 2
# 03560989 F C-KEYTOP SX2H-A GRS 1
# 02674212 F C-KEYTOP SX3H-A CLR 1
# ******** SENSOR ASSY 1
NOTE: ‘SENSOR ASSY’ includes the following parts.
NOTE: Replacement SENSOR ASSY should be made on a PANEL SENSOR ASSY base.
NOTE: Please don't take SENSOR ASSY apart. It short-circuit is dengerous. 1
******** DOUBLE-FACED TAPE #536 18 PHI 1
# ******** WIRING W2 1
# 72458701 LCD CN BOARD ASSY 1
# 72458712 MASTER BOARD ASSY 1
# 72458745 TRIG BOARD ASSY 1
# 72458756 VOLUME BOARD ASSY 1
IC
# 03564790
UPD703106AGJ-081-UEN(TD20M 1.0)
IC (CPU) IC2 on MAIN 1
# 03456523
UPD703106AGJ-082-UEN(TD20T 1.0)
IC (CPU) IC10 on MAIN 1
# 03347112 LC4032V-75TN48C VER1.00 IC (CUSTOM) IC207 on MAIN 1
******** TC58FVM5B2ATG65BAH IC (FLASH MEMORY/BLANK) IC1 on MAIN 1
01455956 TC223C660CF-503 IC (RA08-503) IC52 on MAIN 1
02231767 RA0A-101 (TC223C080AF-101) IC (DSP) IC55 on MAIN 1
02908656 DAC AK4382-AVT-E2 IC (DAC) IC21,IC19 on MAIN 2
# 03230367 AK4628VQ IC (AD/DA) IC25 on MAIN 1
# 03453490 MR27V12800J-OT4TN (TD20-1) IC (MASK ROM) IC205 on MAIN 1
# 03453501 MR27V12800J-OT5TN (TD20-2) IC (MASK ROM) IC206 on MAIN 1
03017856 M11L16161SA-45T IC (DRAM) IC73 on MAIN 1
02784856 M11L416256SA-35T IC (DRAM) IC57 on MAIN 1
03237689 M12L64164A-7T IC (SDRAM) IC4 on MAIN 1
03348812 M12L16161A-7T IC (SDRAM) IC11 on MAIN 1
# 03233323 CY62146VLL-70ZI IC (SRAM) IC3 on MAIN 1
15269219H0 HD74LS05FPEL IC (TTL) IC30 on COAXIAL 1
02675645 HD74LV04ATELL IC (CMOS) IC301 on PANEL-L. IC201 on PANEL-U 1
+1
02451690 HD74LV08ATELL IC (CMOS) IC200,IC69,IC50,IC7 on MAIN 4
02451712 HD74LV14ATELL IC (CMOS) IC208 on MAIN. IC14,IC15,IC16 on TRIG 1
+3
02675689 HD74LV245ATELL IC (CMOS) IC48,IC71,IC70,IC68,IC65,IC74,IC58,IC46,I
C45,IC43,IC42,IC63 on MAIN
12
02901590 HD74LVU04ATELL IC (CMOS) IC25 on COAXIAL 1
01672634 TC74HC4052AFT(EL) IC (COMS) IC36 on MAIN. IC18,IC19,IC20 on TRIG 1
+3
01458401 TC74LVX4245FS(EL) IC (TTL) IC64,IC66,IC72,IC75 on MAIN 4
01901623 TC74LVXC3245FS IC (CMOS) IC49,IC53 on MAIN 2
03016167 TC74VHCT08AFT(EL) IC (CMOS) IC40,IC61,IC51,IC41,IC8 on MAIN 5
01783523 TC74VHCT245AFT(EL) IC (CMOS) IC54,IC59 on MAIN 2
# 02456734 TC74VHCT74AFT(EL) IC (CMOS) IC56 on MAIN 1
01348901 TC7SH04FU(TE85L) IC (CMOS) IC22 on MAIN 1