Sony BVM-14E1E - Page 169

HCBOARD
SEMICONDUCTOR
LOCATION
IC
IC1
B-4
IC2
C5
IC3
F-3
IC4
B-1
IC5 B-2
IC6 B-2
IC7 B-2
IC6 B-1
IC9 F-5
IC10 F-5
IC11 F-5
IC12
E-4
IC13 E-5
IC14
F-4
IC1S
E-6
IC21 B-2
TRANSISTOR
a1 E-3
02 E-3
03
C3
04
C3
05 E-3
as E-3
DIODE
01
C-6
02
C5
03
C5
04
cs
05
C-6
06 C4
07
C4
08 B-6
010 E-3
TEST POINT
TP1
D-1
TP2 F-5
TP3 0-5
TP4
0-5
TP5
E-4
TPS G-5
TP7
G-4
TPS
G-3
TP9
F-4
HC HC
• HC (SYSTEM CONTROL) BOARD (BVM-14E5E/14E5U/14F5E/14F5U, BKM-10R)
1 2 3 4 5
6
7
8
9
11
A
IClO (1/61 lClO (2/
6
)
~~ ~~! m HC74HC14AF HC
74
HCl4AF
,CHIP •CHIP •CHIP IC9 (1/6) IC913/6)
I~~: m m m HC74HC14AF HC74HC14Af ,-----------------------------------------------------------------------,
I
CHIP:CHIP:CHIP:CHIP IC9 !2/6) 1C9 (4/6)
B
C
D
E
F
G
H
J
TO HA BOARD
CN30 I
TO HO BOARD
CNIOZ
TO HB BOARD
CNI 01
TO HA BOARD
CN201
HC74HC14AF
HC74HC14AF
R60,...tt<tt<,..., I cg
15161
1 C9 (h/1,) 5 I
471<<f.~if.f.'f.f.f.f. HC?
4
HCl
4
ftF MC74HC14AF .
51 51
/r--E-N_D_B-..-1-,Dfi-t+t+t-J-<>t'-"-Jl~'t'"---t------,
CN3
10P
CN2
9P
CN4
·5p
WHT
CN5
6P
RED
ENDA
9
EN1B 8
EN 1 A 7 l+f-tii-+-_..:.;.+..-:-.w..fa;»-+ttt,
EN2B
EN3A
+5V
GN!l
GN!l
RX!l
TX!l
GNll
+5V
GN!l
RX!l
TX!l
GN!l
CEl
HISO
HOSl
SCLK
+sv
6Nll
CE2
HlSO
HOS!
SCLK
+5V
GN!l
DB
RD6.2SB2-TI
g
8
7
6
JRI
0
5
4
3
2
1
oz 03 04
02-05
RD6.ZS82-TI
6
5
4
3
2
D6
RD6.2SB2·T1
R43
!Ok
•CHIP
5
4
I w
I a.m,-"
5-123
IC2
PST529CMT
I Cl 1
HC74HCS74F
IC13
HC34051 MEL
TP5
ll7
ll6
llS
!)4
ll3
Rib R19
10,
10,
CHIP:CHIP
1C10 15/61
HC74HC 14Af
10
0 5. I
m
J;.6-3V
L-CP
Rl5
!Ok
~HIP
t
l
CBI
100
6.3V
AL-CP
IC I
HD6473258PIO
5.3
C51
;i:;c-01
F'CHP
P24/AI
P25/A1
P26/AI
R21 R23 R25 R27
1k 1k 1k ,.
, CHI p, CHIP, CHI P•CHI P
• R22 R24 R26 R28
lk 111 lk lk
•CHIP:CHJP, CHIP:CHIP
+5V
RO
+5V
CS3 C84 CB5 C86
L2 ~Of v J~i J~i ~OJ'v
IOOpH AL-CP AL-CP AL·CP AL-CP
+ +
l I l
;- CST
100
1' 6.3V
,i, AL-CP
A 14
A15
A3
4
A5
A6
A7
t
I
C93
47
16V
AL·CP
105
lClO
G/6l JC14 ll/4J JC14 !2/41
HC74HC14AF HC74HC02AF HC74HC02AF
IC3
HC74HC
13SAF
R48
3.3k
•CHIP
5-124
5.3
ICIOl6/6l
MC7...U:14AF
NC
WP
WAIT
12 13
IC4
HC74HC24SAF
lCS
HC74HC541 AFEL
R32
47•
:CHIP
R34
47•
•CHIP
R36
47k
•CHIP
~~
,CHIP
14
(SYSTEI
m ~;: m ~,~
,CHJP•CHJP:CHJP, CHIP
RS 1 R53 RSS R57
47k 47k 4711 47k
, CHJP•CHJP,CHJP, CHIP
llO
lll
ll2