BDV-EF200, HBD-EF200 - Sony Audio Service Manual (repair manual). Page 27

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HBD-EF200
HBD-EF200
27
27
SECTION  5
DIAGRAMS
5-1.  BLOCK  DIAGRAM - SERVO Section -
: VIDEO
: DISC PLAY
: USB
: LAN
TXVP_0
A2
TXVN_0
B3
6
4
3
1
BD DECODER
IC101 (1/4)
BD DRIVE
(BPX-6)
RFIP
K1
BD_RF+
RFIN
K2
L1
L2
BD_RF-
INA
G2
B
INB
G1
A
INC
H2
D
IND
H1
C
INE
K3
G
INF
K4
H
ING
J4
E
INH
J3
F
REIC_TRAYIN#
V6
TRAY-IN
FETRAYOUT_
V5
TRAY-OUT
FECFREQ
P5
SDIO
FEOSCEN
R5
SCLK
FECMOD
R3
SEN_LDD
FPDODVD
E2
TEST_V
FEGIO5
U1
MODE_A
FEGAINSW1
T1
MODE_B
FEGIO7
W3
LDEN
B
/B
A
/A
HAVC
K5
VC_PD
AUX1
G4
THERMO
FETRAYPWM
N4
TRO
M4
FOO
L3
TLO
M3
FEFMO2
N3
FEFMO
N1
FEDMO
N2
FELIMIT_
V4
REIC_MUTE1
R4
REIC_MUTE2
R6
FEGAINSW3
P6
REIC_FG
W5
RFIP2
DVD_RF+
RFIN2
DVD_RF-
USB_1P_DP
AB2
USB_1P_DM
AB1
CN5801
9
8
VSTB L25
J6001
VIDEO AMP
IC6001
VDACX_OUT C19
VIDEO OUT
TXVP_1
B4
COIL/MOTOR DRIVER
IC2401
XFG 11
MONITOR 12
VSLED1 16
VSLED2 17
SLED1_P
52
SLED1_N
53
SLED2_P
55
SLED2_N
56
W
V
U
COMMON
U
42
V
44
W
46
MCOM
49
LOAD+
LOAD-
LOAD_P
32
LOAD_N
33
TR
TD
TRK_P
29
TRK_N
30
FD1
FR1
FCS_P
27
FCS_N
28
FD2
FR2
TLT_P
24
TLT_N
25
VSPIN 18
VLOAD 19
GC 15
VTRK
SA_B+
SA_B-
SA_A+
SA_A-
FEGAINSW2
P4
FEFMO4
N5
FEFMO3
P1
MOTOR DRIVER
IC1401
STP1_IN 8
STP2_IN 9
STP1+
16
STP1-
17
STP2+
18
STP2-
19
STEP_ENA 7
FOIN
C1
COLLIENOZ 12
20
VFCS 21
VTLT 22
XMUTE1 13
XMUTE2 14
TXVN_1
A4
LAN (100)
SIGNAL PATH
USB_2P_DP0
AD2
USB_2P_DM0
AD1
CN602
3
2
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