XD-AX10
17
16
15
27
14
23
3
24
7
2
11
37
47
69
77
71
12
34
5
11
1
4
3
8
6
5
SYSTEM CONTROL
(SEE PAGE 3-8)
IC404
IF CON
IC408
RESET
CN401
SC0
SI0
SO0
XIFBUSY
XIFCS
XFRRST
/SC
SO
SI
BUSY
/CS
/FRRST
05
/AMUTE
/VMUTE
IR
POWER
SEG 1 – 23
DIG 1 – 7
X401
8MHz
ND401
FLUORESCENT
INDICATOR TUBE
POWER
CN471
POWER SW
SC0
SI0
SO0
XIFBUSY
XIFCS
XFRRST
34
AD1
35
O/C
36
AD2
XIN
XOUT
1
VOUT
8
/RST
1
(SEE PAGE 4-29, 30)
SW-348 BOARD
(SEE PAGE 4-32)
125nsec
3.9Vp-p
IC404
3
7
AUDIO
(SEE PAGE 3-12)
VIDEO
(SEE PAGE 3-9)
A MUTE
VMUTE
ı
ı
CN402
CN801
4
7
5
2
AD1
O/C
AD2
IR
4
1
3
6
1
1
IC820
REMOTE COMMANDER
RECEIVER
ı
ı
AF-98 BOARD (3/3)
S811
S814
S812
S803
S808
S809
SW201
I /
POWER SUPPLY BLOCK
HS8S2U: CND
ETXNY410M0F: E, SP, ME, AUS, HK, EA
ETXNY410E0F: AEP, UK, RUS
(SEE PAGE 4-39 to 4-48)
3-13
3-14
3-7. INTERFACE CONTROL BLOCK DIAGRAM