Philips HTS3582/93 Service Manual page 65

7-14
A
Main Board Circuit Diagram for HTS3582M2/93/98:TPIC2050G4-Motor Driver
1
2
VCC_D
put FB17 nearby Motor Driver
FB17 FB17 10/2A 10/2A
+ +
CE13 CE13
220uF/16V 220uF/16V
+12V_D
put FB16 nearby Motor Driver
FB16 FB16 10/2A 10/2A
+ +
CE20 CE20
220uF/16V 220uF/16V
3
A3.3V
FB18 FB18
9.5V
U408 U408
VCC_OPU
AS1117 AS1117
A9P5V FB19 FB19 10/2A 10/2A 2
OUT
4
PAD
C7 C7
10uF/10V/Y5V 10uF/10V/Y5V
R946 R946 150/1% 150/1%
4
A
B
M12V_T
TPIC_VWDC2O R1379 R1379 91K 91K R1388 R1388 0 0 VLDDIN
C755 C755
C768 C768 C756 C756
M3.3V
6800pF/50V/X7R 6800pF/50V/X7R
M
C759 C759
R1366 R1366 33K 33K
TP416 TP416
C762 C762
1uF/16V/Y5V 1uF/16V/Y5V
TP418 TP418
VLDDIN
C763 C763
A9P5V
C765 C765 C766 C766 C771 C771
M
0.1uF/16V/Y5V 0.1uF/16V/Y5V 4.7uF/16V/Y5V 4.7uF/16V/Y5V
4.7uF/16V/Y5V 4.7uF/16V/Y5V
M
MVCC_T
C269 C269
C6 C6
0.1uF/25V/Y5V 0.1uF/25V/Y5V
0.1uF/16V/Y5V 0.1uF/16V/Y5V
M
M12V_T
C268 C268
0.1uF/50V/Y5V 0.1uF/50V/Y5V
M
J12 J12
1 TPIC_LOAD-
1
2
TPIC_LOAD+
2
3 GND
3
M3.3V
4 TPIC_TRAYIN#
4
5 TPIC_TRAYOUT#
5
10/2A 10/2A C213 C213
5PIN/2.0mm 5PIN/2.0mm
0.1uF/16V/Y5V 0.1uF/16V/Y5V
(1000/150+1)*1.25=9.58 +12V_D
3 FB20 FB20 10/2A 10/2A
IN
C528 C528
1uF/25V/Y5V 1uF/25V/Y5V
R947 R947
1K/1% 1K/1%
B
C
MOTOR DRIVER TI2050G4
MVCC_T
U409 U409
TPIC_A+ 1 56
SLED1_P P5V_2
TPIC_A- 2 55 TPIC_CO_B-
SLED1_N STP2_N
3 54 TPIC_CO_B+ C757 C757 R1359 R1359
P12V_3 STP2_P
C758 C758
TPIC_B+ 4 53 TPIC_CO_A- R1357 R1357
SLED2_P STP1_N
TPIC_B- 5 52 TPIC_CO_A+ 0.1uF/16V/Y5V 0.1uF/16V/Y5V 10uF/10V/Y5V 10uF/10V/Y5V R1358 R1358
SLED2_N STP1_P
6 51 R1360 R1360
PGND_2 AGND
0.1uF/16V/Y5V 0.1uF/16V/Y5V 7 50 R1361 R1361
C10V ISENSE
0.1uF/25V/Y5V 0.1uF/25V/Y5V 8 49 TPIC_COMMON
CP1 MCOM
9 48 M12V_T
CP2 ICOM2
0.1uF/25V/Y5V 0.1uF/25V/Y5V 10 47 TPIC_U D616 D616
CP3 W
TP415 TP415 11 46 NC/MBRX140/40V/1A NC/MBRX140/40V/1A
GPOUT P12V_2
TPIC_FG 12 45 TPIC_V
XFG V
13 44
RDY ICOM1
TPIC_GIO4 14 43 TPIC_W
SSZ U
TPIC_TYPWM 15 42
SCLK P12V_1
TPIC_FMO1 16 41
SIMO PGND_1
TPIC_FMO2 17 40 TPIC_FR- C760 C760 C772 C772
SOMI FCS_N
18 39
TPIC_FR+
SIOV FCS_P
TPIC_MUTE1 19 38 TPIC_TR- 0.1uF/16V/Y5V 0.1uF/16V/Y5V 4.7uF/16V/Y5V 4.7uF/16V/Y5V
XRSTIN TRK_N
PULL_CTL 20 37 TPIC_TR+
PULL_CTL TRK_P
21 36 TPIC_TL+
VLDDIN TLT_P
0.1uF/16V/Y5V 0.1uF/16V/Y5V 22 35 TPIC_TL-
M
CV3P3 TLT_N
23 34
AGND/DGND P5V_1 TP417 TP417 MVCC_T
24 33
A9P5V CHG
TPIC_BD_LD 25 32
ILDD_BD ICTL
TPIC_DVD_LD 26 31
ILDD_DVD P5V12L
27 30
TPIC_CD_LD TPIC_LOAD-
ILDD_CD LOAD_N
28 29 TPIC_LOAD+
CA5V LOAD_P
C767 0.1uF/16V/Y5V C767 0.1uF/16V/Y5V
TPIC2050 TPIC2050
R1397 R1397 NC/0 NC/0
MVCC_T
R1375 R1375 0 0
M12V_T
1 C/U
1
2 W/V
2
3 V/W
3
4 U/C TPIC_COMMON
4
5 TPIC_B+
5
6 TPIC_B-
6
7
TPIC_A-
7
8 TPIC_A+
8
C219 C219 C208 C208
J11 J11
0.1uF/16V/Y5V 0.1uF/16V/Y5V
8PIN/1.0mm 8PIN/1.0mm
0.1uF/16V/Y5V 0.1uF/16V/Y5V
M M
M
C
7-14
D
TPIC_TR+
11
TPIC_TR+
TPIC_TR-
11 TPIC_TR-
TPIC_TL-
11
TPIC_TL-
TPIC_TL+
11 TPIC_TL+
TPIC_FR-
11
TPIC_FR-
TPIC_FR+
11 TPIC_FR+
TPIC_CO_B-
11 TPIC_CO_B-
TPIC_CO_B+
11 TPIC_CO_B+
TPIC_CO_A+
11
TPIC_CO_A+
TPIC_CO_A-
11 TPIC_CO_A-
1 1
TPIC_FMO2
11
TPIC_FMO2
1 1 TPIC_FMO1
11 TPIC_FMO1
1 1
TPIC_TYPWM
11 TPIC_TYPWM
1 1
1 1
M
TPIC_MUTE1
11
TPIC_MUTE1
TPIC_TRAYIN#
11 TPIC_TRAYIN#
TPIC_FG
11
TPIC_FG
TPIC_GIO4
11
TPIC_GIO4
TPIC_VWDC2O
11
TPIC_VWDC2O
TPIC_BD_LD
11 TPIC_BD_LD
TPIC_DVD_LD
11 TPIC_DVD_LD
TPIC_CD_LD
11 TPIC_CD_LD
NC4 NC4
1206-R 1206-R
NC3 NC3
1206-R 1206-R
M
TPIC_U
TPIC_V
TPIC_W
D
E
1
2
3
4
E