Parts List; Circuit Diagrams - Fostex VM04 Service Manual

VM04

7. CIRCUIT DIAGRAMS

LRCK
BCK
MSCK
AIN34_DATA
FXS_DATA
ST_DATA
/WRQ_DSP
/RST_DSP
/CS_DSP_EFF
/CS_DSP_CH
/PD_DSP
SO
SCK
/PD_ADDA
P62/AIN2
VR2 < 52
P63/AIN3
VR3 < 53
P64/AIN4
VR4 < 54
P65/AIN5
BATT_VOL < 55
P66/AIN6
< 56
P67/AIN7
< 57
VDD
58
P70
KEY0 < 59
P71
KEY1 < 60
P72
KEY2 < 61
P73
KEY3 < 62
P74
KEY4 < 63
P75
KEY5 < 64
16
LED_K5
LED_K4
CS CT
1 3
LED_K3
CD GND
8 4
LED_K2
LED_K1
LED_K0
P35
32 < LED5
P34
31 < LED4
P33
30 < LED3
P32
29 < LED2
P31
28 < LED1
P30
27 < LED0
VSS
26
XOUT
25
XIN
24
/RESET
23
P22/XTOUT
22 <
P21/XTIN
21 <
TEST
20
1
+
3 1
3 1
3 1
2 2
1

5. PARTS LIST

EXPLODED VIEW
No. Part No. Description
1 8212653000 WINDOW, LCD, VM04
2 8226239001 KNOB, FADER, N4.5
3 8212652100 PANEL, TOP, VM04
4 8226238000 KNOB, JOG, FD-4
5 8274167000 PCB ASSY, FADER, VM04
6 8276839615 CABLE, FLAT, FFC, 17P, L150
7 8274166000 PCB ASSY, DISPLAY, VM04
8 8226246001 BUTTON, 7X13, LED
9 8226246002 BUTTON, 7X13, N4.5
10 8216695000 SHEET, LED, VM04
11 8221266000 SHIELD, MAIN, VM04
12 8216694000 SHIELD, EMI, VM04
13 8274165000 PCB ASSY, MAIN, VM04
14 8239120000 BATTERY, 3V, CR2032
15 8216699000 SHEET, BATTERY, VM04
16 8221265100 PANEL, BOTTOM, VM04
17 8260561000 Foot, Assy
18 8270818003 AC adaptor, AD-9B, USA/CND
8270818006 AC adaptor, AD-9B, EUR
8270818007 AC adaptor, AD-9B, UK
8270818010 AC adaptor, AD-9B, JPN
8274165000 PCB ASSY,MAIN,VM04
ICs
Ref.No. Part No. Description
U001 8236570101 IC, ST, DG, DRIVER, DTC114EK
U003 8236541300 IC, ST, AN, DC-DC, NJM2360AM
U004 8236085201 IC, QFP, DG, CPU, VM04
U005 8236545014 IC, ST, TSSOP, 74VHC14
U006, 007 8236084900 IC, QFP, DG, DSP, AK7712A
U008 8236084600 IC, TSOP, SRAM, TC551001CFT-70L
U009 8236504900 IC, ST, DG, DIGITAL OUT, TC9271F
U010 8245317000 CONN, OPT, TOTX178
U011 8236570101 IC, ST, DG, DRIVER, DTC114EK
U012 8236570401 IC, ST, DG, DRIVER, DTA114EK
U013, 014 8236540301 IC, ST, REGULATOR, NJM78M05DLA
U101~401 8236505011 IC, ST, AN, OPAMP, NJM2115M(TEI)
U111 8236505011 IC, ST, AN, OPAMP, NJM2115M(TEI)
U112, 212 8236570201 IC, ST, DG, DRIVER, DTC314TK
U121, 221 8236570201 IC, ST, DG, DRIVER, DTC314TK
U122 8236037500 IC, DIP, AN, NJM3414AD
TRANSISTOR
Ref.No. Part No. Description
Q001, 002 8234100802 TR, VT, PNP, 2SA1150Y
DIODEs
Ref.No. Part No. Description
D002~004 8234019612 D, VT, DSK10C-ET1
D005 8234019612 D, VT, DSK10C-ET1
D006, 007 8234502800 D, ST, DAN202K
D008 8234502800 D, ST, DAN202K
D009 8234502100 D, ST, SCHOTTKY, SB05-05CP
D010 8234502800 D, ST, DAN202K
D011 8234502800 D, ST, DAN202K
RESISTORs
Ref.No. Part No. Description
R001 8230500103 ST, CARBON, 1/10W, 10K, 5%
R002 8230500104 ST, CARBON, 1/10W, 100K, 5%
R003 8230500109 ST, CARBON, 1/10W, 1, 5%
R004 8230500102 ST, CARBON, 1/10W, 1K, 5%
R005 8230500822 ST, CARBON, 1/10W, 8.2K, 5%
R006 8230500103 ST, CARBON, 1/10W, 10K, 5%
R012 8230500102 ST, CARBON, 1/10W, 1K, 5%
R013 8230500103 ST, CARBON, 1/10W, 10K, 5%
R015, 016 8230500473 ST, CARBON, 1/10W, 47K, 5%
R017 8230500104 ST, CARBON, 1/10W, 100K, 5%
R018~023 8230500750 ST, CARBON, 1/10W, 75, 5%
R024, 025 8230500102 ST, CARBON, 1/10W, 1K, 5%
R026~031 8230500101 ST, CARBON, 1/10W, 100, 5%
R032 8230500103 ST, CARBON, 1/10W, 10K, 5%
RESISTORs
Ref.No. Part No. Description
R033 8230500331 ST, CARBON, 1/10W, 330, 5%
R034~039 8230500103 ST, CARBON, 1/10W, 10K, 5%
R041~046 8230500102 ST, CARBON, 1/10W, 1K, 5%
R047, 048 8230500102 ST, CARBON, 1/10W, 1K, 5%
R049, 050 8230500103 ST, CARBON, 1/10W, 10K, 5%
R051 8230500101 ST, CARBON, 1/10W, 100, 5%
R052 8230500100 ST, CARBON, 1/10W, 10, 5%
R053, 054 8230500331 ST, CARBON, 1/10W, 330, 5%
R055~058 8230500331 ST, CARBON, 1/10W, 330, 5%
R071 8230500100 ST, CARBON, 1/10W, 10, 5%
R072, 073 8230500331 ST, CARBON, 1/10W, 330, 5%
R074, 075 8230500101 ST, CARBON, 1/10W, 100, 5%
R076 8230500331 ST, CARBON, 1/10W, 330, 5%
R077 8230500101 ST, CARBON, 1/10W, 100, 5%
R079~082 8230500331 ST, CARBON, 1/10W, 330, 5%
R090 8230500103 ST, CARBON, 1/10W, 10K, 5%
R091 8230500101 ST, CARBON, 1/10W, 100, 5%
R092 8230500103 ST, CARBON, 1/10W, 10K, 5%
R093 8230500222 ST, CARBON, 1/10W, 2.2K, 5%
R094 8230500103 ST, CARBON, 1/10W, 10K, 5%
R095 8230500104 ST, CARBON, 1/10W, 100K, 5%
R096 8230500103 ST, CARBON, 1/10W, 10K, 5%
R101, 201 8230500183 ST, CARBON, 1/10W, 18K, 5%
R102, 202 8230500223 ST, CARBON, 1/10W, 22K, 5%
R103, 203 8230500104 ST, CARBON, 1/10W, 100K, 5%
R104, 204 8230500105 ST, CARBON, 1/10W, 1M, 5%
R106, 206 8230500131 ST, CARBON, 1/10W, 130, 5%
R107, 207 8230500104 ST, CARBON, 1/10W, 100K, 5%
R108, 208 8230500103 ST, CARBON, 1/10W, 10K, 5%
R109, 209 8230500103 ST, CARBON, 1/10W, 10K, 5%
R110, 210 8240154010 POT, PL, RT9, 20KC, RK09K111
R111, 211 8230500104 ST, CARBON, 1/10W, 100K, 5%
R112, 212 8230500104 ST, CARBON, 1/10W, 100K, 5%
R113, 213 8230500273 ST, CARBON, 1/10W, 27K, 5%
R114, 214 8230500104 ST, CARBON, 1/10W, 100K, 5%
R115, 215 8230500102 ST, CARBON, 1/10W, 1K, 5%
R116, 216 8230500102 ST, CARBON, 1/10W, 1K, 5%
R121, 221 8230500102 ST, CARBON, 1/10W, 1K, 5%
R122, 222 8230500104 ST, CARBON, 1/10W, 100K, 5%
R123, 223 8230500471 ST, CARBON, 1/10W, 470, 5%
R124, 224 8230500472 ST, CARBON, 1/10W, 4.7K, 5%
R125, 225 8230500103 ST, CARBON, 1/10W, 10K, 5%
R126, 226 8230500100 ST, CARBON, 1/10W, 10, 5%
R127, 227 8230500102 ST, CARBON, 1/10W, 1K, 5%
R131 8240168003 POT, PI, RT 9, 50KAA, RK09K12A
R301, 401 8230500273 ST, CARBON, 1/10W, 27K, 5%
R302, 402 8230500473 ST, CARBON, 1/10W, 47K, 5%
R303, 403 8230500104 ST, CARBON, 1/10W, 100K, 5%
R304, 404 8230500000 ST, CARBON, 1/10W, 0, 5%
R306, 406 8230500103 ST, CARBON, 1/10W, 10K, 5%
R307, 407 8230500103 ST, CARBON, 1/10W, 10K, 5%
R308, 408 8230500102 ST, CARBON, 1/10W, 1K, 5%
CAPACITORs
ALU = Electrolytic
CER = Ceramic type
Ref.No. Part No. Description
C001 8232143477 VT, ALU, 16V, 470 F, 20%
C002 8232142107 VT, ALU, 10V, 100 F, 20%
C003, 004 8233504103 ST, CER, 25V, 0.01 F, 10%
C005 8232142107 VT, ALU, 10V, 100 F, 20%
C006 8233504103 ST, CER, 25V, 0.01 F, 10%
C007 8232142107 VT, ALU, 10V, 100 F, 20%
C008 8232142107 VT, ALU, 10V, 100 F, 20%
C009 8232143107 VT, ALU, 16V, 100 F, 20%
C010 8233500122 ST, CER, 50V, 0.0012 F, 10%
C011 8232143107 VT, ALU, 16V, 100 F, 20%
C015 8233502104 ST, CER, 50V, 0.1 F, +80
C016 8233502104 ST, CER, 50V, 0.1 F, +80
C018 8232143106 VT, ALU, 16V, 10 F, 20%
C019, 020 8233500330 SAP, ST, CER, 50V, 33pF, 5%
C021, 022 8233504103 ST, CER, 25V, 0.01 F, 10%
C023 8233504103 ST, CER, 25V, 0.01 F, 10%
C024 8232143106 VT, ALU, 16V, 10 F, 20%
C025 8233500101 ST, CER, 50V, 100pF, 5%
VM04
9