Sony XR-F5100EE Service Manual page 19

6-4. SCHEMATIC DIAGRAM – MAIN Board (2/3) – •
(2/3)
HP901
C203 R205
(PLAYBACK)
0.01 27k
CN301
1
7P R203 C201
10k 330p
L 2 7 F-R(CH)
6 R(CH)-COM
C202
FWD
330p
7 5 R-R(CH)
R 4 GND
3 R-L(CH)
JC301
0
3 2 L(CH)-COM
L 1 F-L(CH)
REV
5
C101 C102
330p 330p
R 6
4
R103
10k
C103 R105
0.01 27k
CN351
11P
+B(8.5V)
REEL1
POS3
GND
POS2
MECHANISM
BLOCK POS0
POS1
LM-
C353
0.01
LM+
C351
0.1
GND
C358
0.01
C-MOTOR
M901
(CAPSTAN/REEL)
IC351
LB1930M
C352 C354
0.1 10 16V
C357
0.1
LOADING MOTOR
DRIVE
•
See page 16 for Waveforms. See page 24 for IC Block Diagrams.
C301 C302
C310 C303 R304
22 22
0.047 0.01 10
16V 16V
R204
15k
C304
0.1
C204 R301
0.1 330k
C205
1
TAPE-RCH
R526
100k
R550
10k
TAPE EQUALIZER,
AUTO MUSIC SENSOR
AMSON
IC301
HA12231FP
F/R
N/M
MUTE
AMSON
R303
4.7k Q301
MSD601-RT1
C306 R302
AMS CONTROL
0.47 15k
C305 C105
0.01 1
TAPE-LCH
R104 C104
15k 0.1
C308 C309
10 1
16V 50V
JC303
0
TA2
TA6 TUMUTE
TA5 EEP-SDA
TA3 EEP-SCL
TA4
Q353,354
CAPSTAN/REEL
MOTOR DRIVE
Q354
2SB1132-R
R354
10k
R352
1.5
R353
4.7k
Q353
C356
MUN2211T1
220
16V
•
See page 25 for IC Pin Function Description.
R553
100k
C753
0.22
R508 100k
R530 10k
C521
0.01
R529 10k
R524 R751
100k 47k
R518 R516
100k 100k
ATT
R520 JC503
NCO
47k 0
AMSON
R521 22k
N_ROUT
R522 22k
MTLON
TAPATT
JC302 R523
NCO
0 22k
AMSIN
NCO
R554 22k
VOLATT
NCO
NCO
NCO
NCO SYSTEM CONTROLLER
IC501
NCO
MN101C49KSS
FLASH_W
TESTIN
RC_IN1
NCO
NCO
NCO
NCO
DIAG
EEP_SIO
TUATT
EEP_CKO
R519 R552
100k 100k
19 19
(Page 18)
TEST
R507 R545
47k 10k
Q543,544
SIRCS AMP
Q544
MSD601-RT1
Q543
MUN2111T1
C506
0.01
BUSON
SYSRST
C511
NCO
0.01
NCO C510
47
NCO 16V
R506 100
LCDCKO
R505 100 R542 100k
LCDCE
R504 100 R543 100k
LCDSO
C505
MMOD
22p
JW13
XOUT
C504 22p
XIN
X502 JC502
VSS
32.768KHz 0 R532
47k
OSCIN
OSCOUT
R502
VDD X501
220
18.43MHz
VREF
DSTSEL
C518
NIL
0.001 R531
R527 100k
QUALITY
0
C515 0.001 RCIN0
RCIN0
C516 0.001
KEYIN0
C517 0.001
KEYIN1
C501 R501 R551
NIL
0.047 22k 0
VSM
VREF-
DAVDD
R559
10k Q664
MUN2111T1
KEY ACTIVE
L501
SWITCH 0.47µH
R560
10k
S502
(NOSE DETECT)
R528
100k
XR-F5100EE
C1
C2
R544
47k
SIR
UN2
UN1
L-CLK
L-CE
C5
L-DA
(Page 20)
KEY0
KEY1
SMETER
C6
C7
C8
C9
C10