A
B
C
D
E
F
G
H
I
J
1
2
3
4
5
6
7
DVR-S100/NX-SW100
87
1
60
56
40
5
1
44
5
20
29
65
69
/SUB_SCK
ST
AT
NPOFF_L
TRA
Y-SW+
TRA
Y-MUTE
SUB_SO
PGND
WIDE2
P+3.3
/RST
ST
ANBY
MAIN (1)
SUB_SI
DSPCLK
WIDE1
/SUB_CS
TRA
Y/TR
V
CMD
P525_LED
SUBGND
TRA
Y-
DR
Y
PO
WER_MUTE
TRA
Y-SW
-
CPU+5
REMO
TE
A
C3.5-
NC
CS_FLD
SO
A/D_1
A
C3.5+
FG
A/D_0
MAIN (1)
V+5
-25
DSP_THR
OUGH
/SCK
/RES_P
ANEL
SUBGND
NC
DISC DIRECT
PROGRESSIVE
STANDBY/ON
OPERATION
P. C. B.
(Lead Type Device)
■
DVR-S100 PRINTED CIRCUIT BOARD (Foil side)
• Semiconductor Location
Ref. No. Location
D600
A3
D601
A4
IC600
B6
IC601
E6
Q601
A6
Q602
A6
Q604
B4
Q605
B4
Q606
B4
Q607
C4
Q608
C4
OPERATION
P. C. B.
(Surface Mount Device)
1
16 17
32
33
48
64
49
100
76
75
51
50
26
1
25
Circuit No.
J
U, C
R
A
B, G
D600
O
O
X
X
O
Q601
O
O
X
X
O
R616
X
X
X
O
O
R617
O
O
O
X
X
R618
X
X
O
O
X
R619, 660, 662
O
O
X
X
O
R620
O
X
X
X
X
R621
X
O
O
O
O
X: NOT USED
O: USED / APPLICABLE
Содержание DVR-S100
Страница 144: ...DVR S100 NX SW100 本资料由OKXIA视听皮带资源库www okxia cn提供 ...