Sony D-FJ200 Service Manual page 19

QQ
3 7 63 1515 0
IC403 BH6580KV
61
DCIN HVPROT
62
REGB
DET 63
DCIN_S 64
CHGB 65
CHARGE
VMMNT 66
CHGMNT 67
BATM1 68
BATM2 69
BBK 70
71
PREGND
PWM 72
INPUT
SELECT
SOFTPWM 73
FG_O 74
CSL2 75
SLOPE
SIGNAL
CSL1 76
TE
L 13942296513
77
W_I
V_I 78
U_I 79
COM 80
1
www
.
http://www.xiaoyu163.com
60 59 58 57 56 55
CONTROLLER
VM
LOGIC
VG
VG
PRE DRIVE
2 3 4 5 6 7 8
x ao
y
i
http://www.xiaoyu163.com
8
54 53 52 51 50 49 48
CH1 CH2
H BRIDGE H BRIDGE
LEVEL
SHIFTER
VCC
Q Q
3 6 7 1 3
VG
VCC3
9 10 11 12 13 14 15
u163
.
D-FJ200/FJ201
2 9 9 4 2 8
47 46 45 44 43 42 41
CH3
H BRIDGE
10msec
DELAY
VCC
1 5 0 5 8 2 9 9 4
16 17 18 19 20
m
co
9 9
40 POWER_LT_I
39 XSDTO
38 XSCK
37 WAKEUP_I
XRST_I
36
35 H_RESET
SYNC
34
33 PRE_GND
32 SOFT
SLOW
31
30 E_I
E_O
29
VCC2_NF
28
VCP_UNF
27
26
PMG
STNG
25
VCC2
2 8 9 9
SEP
24
VG
SEM
23
SEO
22
GSW
21
19