Orban OPTIMOD-FM 8500S Operating Manual page 320

+3.3V
C430
0.01UF
IC400
2 8
VDD X2
16.384MHZB
1 5
(SHT11)
16.384MHZB X1/ICLK CLK
7
OE
4
S1
6 3
S0 GND
IDT5V40501
COM POSITE
D/A CONVERTER
IC401
1 28
MONO VCC2L
2 27
CHSL AGND3L
3 26
DEM IOUTL-
COMP _WCL K
4 25
(SHT11)
COMP_W CLK LRCK IOUTL+
COMP _DATA
5 24
(SHT11)
COMP_DATA DATA AGND2
COMP _BCL K
6 23
(SHT6,11)
COMP_BCLK BCK VCC1
7 22
SCK VCOML
8 21
DGND VCOMR
C407
C401
+3.3V
0.1UF
+ 10UF
9 20
VDD IREF
MUTE_I C401
10 19
(SHT11)
MUTE_IC401 MUTE AGND1
+3.3V
11 18
FMT0 IOUTR-
12 17
FMT1 IOUTR+
13 16
ZERO AGND3R
DARST- N
14 15
(SHT11)
DARST-N RST VCC2R
IC,P CM1798DB
PILOT REF
D/A CONVERTER
+5VA
+
C410
0.1UF
IC402
AGND5
9
VoutL
PIL OT_F CL K
1
(SHT11)
PILOT_FCLK LRCIN
5
PIL OT_DATA CAP
2
(SHT11)
PILOT_DATA DIN
6
VoutR
PIL OT_BCL K
3
(SHT11)
PILOT_BCLK BCKIN
4
NC
12
DM
10
NC
13
TEST
AGND5
11
NC
14
SCKI
IC PCM1744U
AGND5
+15V +15V
C411
0.1UF
IC4 03C IC4 04C
C413
OP A2134UA OP A2134UA
0.1UF
-15V -15V
AGND5
6-38
TECHNICAL DATA
R407 R411
2.10K 2.10K
C423
+5VA
22PF
C403 IC4 03A
+
C408
10UF
2 2
0.1UF
1
3 3
AGND5
OP A2134UA
AGND5
R409 R413
2.10K 2.10K
C425
22PF R421
+5VA
82.5K
IC4 03B
6
7
C400
+ C402
+ 5
47UF
OP A2134UA
10UF
AGND5
f-3dB = 0.01Hz
R401
10.0K
AGND5
R408 R412
2.10K 2.10K
C424
22PF
IC4 04A
+5VA
C409
C404
2 2
0.1UF
10UF
+ AGND5
1
3 3
OP A2134UA
AGND5
R410 R414
2.10K 2.10K
C426
22PF R422
82.5K
IC4 04B
6
7
5
C405
OP A2134UA
10UF
AGND5
f-3dB = 0.01Hz
R402 R404 R423
C406
10.0K 10.0K 82.5K
C427
10UF
22PF
C422
AGND5
1500PF
IC4 07B
C421
6
7
R403 R405
5
0.1UF
10.0K 10.0K
R406
OP A2134UA
R424
10.0K
82.5K
AGND5 AGND5
+15V +15V
C412 C415 C416
0.1UF 0.1UF 0.1UF
IC4 05C IC4 06C
C414 C417 C418
OP A2134UA OP A2134UA
0.1UF 0.1UF 0.1UF
-15V -15V
AGND5 AGND5 AGND5
R415
3.48K
R419
82.5K
IC4 05A
1
OP A2134UA
R425
R417
1.00M
3.48K
C429 AGND5
0.47µF 25V
IC4 05B
6
7
5
OP A2134UA
Servo AGND5
J401
+15V
1
2
TO
3
COMPOSITE/SCA
4
5 DAUGHTER BOARD
6
AGND5
R416
-15V
MOLEX 6PIN
3.48K
R420
82.5K
IC4 06A
1
OP A2134UA
R426
R418
1.00M
3.48K
C428
AGND5
0.47µF
25V
IC4 06B
6
7
5
OP A2134UA
Servo AGND5
SPARE
IC4 07A
2
1
3
OP A2134UA
AGND5
8600S I/O BOARD:
COMPOSITE AND PILOT REFERENCE
SIGNAL GENERATORS
+15V
C419 SHEET 4a of 12
0.1UF
IC4 07C
62370.000.04.1
C420
OP A2134UA
0.1UF
-15V
AGND5
ORBAN MODEL 8500S