Philips HTS3520/12/05 Service Manual page 48

7-6
A
RFV33 RFV33
C150 C150
2200pF 2200pF
C149 C149
0.1uF/NC 0.1uF/NC
OPO
TP1 TP1
TP2 TP2
R348 R348 OP-
680K 680K OP+
C162 C162
2200pF 2200pF
R352 R352 R353 R353 R354 R354
150K 150K 150K 150K 680K 680K V1P4
SP- R357 R357 1 1
1
1
SP+ 2
2
LIMIT
1 3
3
4
4
SL-
5
5
SL+
6
6
DV33 XP13 XP13 V2P8
6PIN/2.0mm 6PIN/2.0mm
+ +
C172 C172 C173 C173
LIMIT CE45 CE45
0.1uF/25V 0.1uF/25V 0.1uF/25V 0.1uF/25V
47uF/16V 47uF/16V
R361 R361
10K 10K
V18
24 F-
V18 RFV18
23 F+ FB6 FB6
FB500/0.2A FB500/0.2A
22 T+
C178 C178
T-
21
0.1uF/25V 0.1uF/25V TP3 TP3
20 C/c
TP4 TP4
D/d
19
TP6 TP6
18 CD/DVD SW
TP7 TP7
17 RF
TP8 TP8
16 A/a
15 B/b
F
14
13 GND-PD
12 Vc(Vref)
11 Vcc
10 E
NC
9
8 VR-CD
VR-DVD
7
6 CD-LD
5 MD
4 HFM
3 NC
RFV33
DVD-LD VCC
2
1 GND-LD
R364 R364 100K 100K R365 R365 10K 10K
SONY
KHM313
Q40 Q40
2
R367 R367 10K 10K IOA
3DG3904M 3DG3904M
D
V18
2
R371 R371 100K 100K
S S
G 1 3 S
Q42 Q42 VCC CE48 CE48
2SK3018
Q41 Q41 2SK3018 2SK3018 47uF/16V 47uF/16V
2SK3018 2SK3018 FB10 FB10
R373 R373 R374 R374 FB500/0.5A FB500/0.5A R372 R372
CE49 CE49 C192 C192 2.2 2.2
+ +
100 100 100 100 C191 C191
0.1uF/25V 0.1uF/25V 89S_3V3
100uF/16V 100uF/16V 0.1uF/25V 0.1uF/25V
GND
1
1
LD-DVD
2
2
3
3
AVCC1 R375 R375
4 Very Important to
4
5 MDI1 2.2 2.2
5
LD-CD reduce Noise
6
6
7
7
8
VCC
8
9
9
10 E R378 R378
V18
10
AVCC1 C195 C195 10K 10K
11
11
12 V20 NC NC R379 R379
12
GND 2.2 2.2
13
13
F
14
14
15 B L14 L14
15
A C196 C196 10uH 10uH
16
16
17 RFO
17
IOA 0.1uF/25V 0.1uF/25V
18
18
19 D
19
C
20
20
21
21
22
22
Q44 Q44 LDO2
23
23
3CG9012M 3CG9012M
24 C197 C197
3 24
NC NC L15 L15
CE52 CE52
XP14 XP14 R380 R380 4.7 4.7 47uF/16V 47uF/16V
24PIN/0.5mm 24PIN/0.5mm
10uH 10uH
R381 R381 4.7 4.7
+ +
Q45 Q45 CE53 CE53
47uF/16V 47uF/16V
LDO1
3CG9012M 3CG9012M
F-
F+
TP25 TP25 TP26 TP26 TP27 TP27 TP28 TP28
U12 U12
T-
15 14
VOTK+ VOFC+
TP30 TP30 T+
16 13
TP32 TP32 VOTK- VOFC-
SL+ SP-
17 12
VOLD+ VOSL-
SL- 18 11 SP+
VOLD- VOSL+
LOAD+
19 10
VCC2 VOTR+ LOAD+
MO_VCC
R386 R386 10K 10K 20 9 LOAD-
NC VOTR- LOAD-
21 8
VCTL VCC
R387 R387 10K 10K
30 29
G2 G1
22 7 TROPEN
GND REV
FMSO TRCLOSE
23 6
VINLD FWD
24 5
NC REGO1
DMSO
25 4 R388 R388 10K 10K
TR_B2
TRB2 VINSL+
TRSO
26 3
VINTK REGO2
V1P4 27 2
BIAS TRB1
STBY FOSO
28 1
MUTE VINFC
C210 C210
0.1uF/25V 0.1uF/25V
AM5888 AM5888
R390 R390
4
+ +
C213 C213
CE54 CE54
0.1uF/25V 0.1uF/25V
47uF/10V 47uF/10V
10K 10K
A
B
JITFO
RFVDD3
C151 C151 C152 C152
10nF 10nF 2200pF 2200pF
C154 C154
20pF 20pF C156 C156
R349 R349
0.1uF/25V 0.1uF/25V
100K 100K
C163 C163
1000pF 1000pF
PLLVDD3
R355 R355
6.8 6.8
C166 C166
0.1uF 0.1uF
C167 C167 C168 C168 C169 C169
0.033uF 0.033uF 0.047uF 0.047uF 0.047uF 0.047uF
C170 C170
0.1uF/25V 0.1uF/25V
V20 V1P4
C171 C171
+ + + +
C174 C174 0.1uF 0.1uF
CE46 CE46 CE47 CE47
0.1uF/25V 0.1uF/25V
47uF/16V 47uF/16V 47uF/16V 47uF/16V
1
OSN
C175 C175
2
0.1uF/25V 0.1uF/25V RFGC
3
IREF
C179 C179
RFVDD3 4
AVDD3
R362 R362 0.1uF/25V 0.1uF/25V
5
AGND
C176 C176
C 15K 15K 6
DVDA
B 1uF/10V 1uF/10V C177 C177
7
DVDB
C180 C180 1uF/10V 1uF/10V
A
8
DVDC
1uF/10V 1uF/10V C181 C181
D 9
1uF/10V 1uF/10V C182 C182 DVDD
RFO
10
DVDRFIP
1uF/10V 1uF/10V
C183 NC(120pF) C183 NC(120pF) C 11
MA
B
12
MB
A 13
MC
TP5 TP5 D
14
TP9 TP9 MD
SUBA
15
SA
TP10 TP10
SUBB 16
TP11 TP11 SB
E
17
SC/TNI
TP12 TP12
F 18
SD/TPI
MDI1
19
MDI1
MDI2 20
MDI2
LDO2
21
LDO2
LDO1
22
LDO1
TP13 TP13
23
SVDD3
TP14 TP14
24
CSO/RFOP
25
RFLVL/RFON
C185 C185 TP15 TP15
26
SGND
0.1uF 0.1uF TP16 TP16
V2P8
27
V2REF
TP17 TP17
V20 28
TP18 TP18 V20
V1P4
29
VREFO
TP19 TP19
30
FEO
TP20 TP20
31
TEO
TEZISLV 32
TEZISLV
OPO
33
C189 C189 OP_OUT
OP-
34
OP_INN
0.1uF/25V 0.1uF/25V
OP+ 35
OP_INP
C190 C190 DMO
36
DMO
0.1uF/25V 0.1uF/25V
FMO 37
FMO
TP21 TP21 TROPEN
38
TROPENPWM
39
PWMOUT1/_ADIN0
TRO
40
TRO
FOO
41
FOO
42
AGND18_DMPLL
43
AVDD18_DMPLL
USBP 44
USB_DP
C193 C193 CE50 CE50 USBM
45
0.1uF/25V 0.1uF/25V USB_DM
47uF/16V 47uF/16V USB_V33
46
VDD33_USB
47
VSS33_USB
48
PAD_VRT
49
VDD18_USB
Q43 Q43 R376 R376 R377 R377
50
VSS18_USB
3CG3906M 3CG3906M 5.1K 5.1K 1K 1K 51
USB_XTALO/GPIO15
TP22 TP22
52
TP23 TP23 USB_XTALI/GPIO14
53
FG/GPIO16
IOA 54
IOA22/GPIO18
55
V18 DVDD18
C194 C194
A2 56
IOA2
0.1uF/25V 0.1uF/25V A3
57
+ + IOA3
CE51 CE51 A4
58
IOA4
47uF/16V 47uF/16V A5 59
IOA5
A6
60
IOA6
A7 61
IOA7
A8
62
HIGHA0
A18 63
IOA18
A19
64
IOA19
RFV33
89S_3V3
FOSO R382 R382 27K 27K FOO
TRSO R384 R384 27K 27K TRO
FMSO R383 R383 15K 15K FMO
TP31 TP31 DMSO DMO
R385 R385 10K 10K
TP33 TP33
C198 C198 C199 C199 C200 C200 C201 C201
MO_VCC
330pF 330pF 330pF 330pF 0.1uF/25V 0.1uF/25V 0.015uF 0.015uF
V1P4
VCC_USB
F1 F1 USBM USB_DN
USBP USB_DP
REGO1
MO_VCC VCC_USB
S D
REGO2
PTC/1.5A/6V PTC/1.5A/6V
TR_B1
Q46 Q46
AO3402 AO3402
R389 R389
4.7K 4.7K
U13 U13
+12V
USBM
2
1
PRTR5V0U2X/NC PRTR5V0U2X/NC
B
C
C148 C148 JITFN
CE13 as closer
1000pF 1000pF
ADACVDD R345 R345
as possible to
APLLVDD3 R347 R347
Pin-212
R344 R344
750K 750K
C153 C153 CE42 CE42 C155 C155
+ +
0.1uF/25V 0.1uF/25V 100uF/16V 100uF/16V 0.1uF/25V 0.1uF/25V
C158 C158
V18
1500pF 1500pF
CE43 CE43
1000uF/10V 1000uF/10V 89S_3V3
CE44 CE44
C164 C164
10uF/16V 10uF/16V
4.7uF/16V 4.7uF/16V
R363 R363
POWER_control
22 22
192
DACVSSC
191
Y
190
DACVDDB
189
C
188
DADVSSB
187
CVBS
186
DACVDDA
185
G
184
DACVSSA
183
B
182
R
181
AGND18_TX0
180
TX2P
179
TX2N
178
AVDD18_TX0
177
TX1P
176
TX1N
175
AGND18_TX1
174
TX0P
173
TX0N
172
AVDD18_TX1
171
TXCP
170
TXCN
169
AGND18_TX2
168
AGND33_TX
167
EXT_CAP
166
AVDD33_TX
165
MT1389S MT1389S AVDD33_VPLL
164
EXT_RES
163
AGND33_VPLL
162
GPIO8_HPLG
161
GPIO7_DDC_CLK
160
DVDD18
159
GPIO6_DDC_DA
158
GPIO5
157
GPIO4
156
DVDD33
155
RA4
154
RA5
153
RA6
152
RA7
151
RA8
150
RA9
149
RA11
148
DVSS33
147
CKE
146
RCLK
145
DVDD33
144
RA3
143
RA2
142
DVDD18
141
RA1
140
RA0
139
RA10
138
BA1
137
BA0
136
RCS
135
RAS
134
CAS
133
RWE
132
DQM1
131
DVDD33
130
GPIO20/SD_CMD
129
RD8
U11 U11
MT1389S MT1389S
TP24 TP24
TP29 TP29
V18
DV33
XP15 XP15
1
1
RXD
2
2
TxD 3
3
4
4
4PIN/2.0mm 4PIN/2.0mm
1
1
2
2
89S_3V3
3
3
4
4
XP16 XP16
4PIN/2.0mm 4PIN/2.0mm
C202 C202 C203 C203 C204 C204 C205 C205 C206 C206 C207 C207
0.1uF 0.1uF 0.1uF 0.1uF 0.1uF/25V 0.1uF/25V 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF
USBP
3
4
VCC_USB
C
7-6
D
Crystal
4.7 4.7
89S_3V3
R346 R346 100K 100K
4.7 4.7
Y4 Y4
XI XO
DACVDD3 R350 R350 2.2 2.2
27MHz 27MHz R351 R351
C157 C157 C159 C159
33 33
27pF 27pF 27pF 27pF
C160 C160 C161 C161
0.1uF/25V 0.1uF/25V 0.1uF/25V 0.1uF/25V
FB4 FB4
FB500/0.2A FB500/0.2A
R356 R356 560 560
Q38 Q38 22*4 22*4
C165 C165 RN1 RN1
R358 R358 1K/NC 1K/NC R359 R359
0.1uF/25V 0.1uF/25V AACLK AMCLK
1 8
AMCLK
3DG3904M/NC 3DG3904M/NC 0 0 AABCK ABCK
2 7
ABCK
AALRCK ALRCK
3 6
ALRCK
AADATA ASDATA0
4 5
ASDATA0
89S_3V3 R360 R360
FB5 FB5 1K 1K
V18 FB500/0.5A FB500/0.5A
FB7 FB7
FB500/0.5A FB500/0.5A
DACVDD3 FB8 FB8
Main Board Circuit Diagram: MT1389S
FB500/0.5A FB500/0.5A
CVBS
DACVDD3
G/Y
B/U
R/V
TX2+
TX2-
V18
TX1+ FB9 FB9
TX1- FB500/0.2A FB500/0.2A
C184 C184
TX0+ 0.1uF 0.1uF
TX0-
TXC+
TXC-
C186 C186
5600pF 5600pF
AV33 R366 R366 2.2 2.2
D S 89S_3V3
R369 R369 4.7 4.7
R368 R368 2.49K/1% 2.49K/1%
C188 C188 Q39 Q39
VCC
HPD C187 C187 ASM3402M ASM3402M
0.1uF/25V 0.1uF/25V
GPIO7 0.1uF/25V 0.1uF/25V R370 R370
1K 1K
GPIO6 TX0+
TX0+ (6)
GPIO5 TX0-
TX0- (6)
EPROM_WP TX1+
EPROM_WP TX1+ (6)
TX1-
TX1- (6)
MA4 TX2+
TX2+ (6)
MA5 TX2-
TX2- (6)
MA6 TXC+
TXC+ (6)
MA7 TXC-
TXC- (6)
MA8
MA9 HPD
HPD (6)
MA11
DCKE
HDMI I/F
DCLK
MA3
MA2 CVBS
CVBS
G/Y
G/Y
MA1 B/U
B/U
MA0 R/V
R/V
MA10
BA1
VIDEO INTERFACE
BA0
CS#
VIDEO I/F
RAS#
A[0..21]
CAS#
A[0..21] (3)
WE#
DQM1
OSC1#
DQ8 PRD# PRD# (3)
PWR# PWR# (3)
PCE# PCE# (3)
FLASH
MA[0..11] MA[0..11] (3)
DQ[0..15]
DQ[0..15] (3)
GPIO[5..7] BA[0..1]
GPIO[5..7] (6) BA[0..1] (3)
DQM[0..1]
DQM[0..1] (3)
URST# DCLK
URST# (1) DCLK (3)
A21 DCKE
A21 (3) DCKE (3)
CAS#
CAS# (3)
RAS#
RAS# (3)
WE#
WE# (3)
CS#
CS# (3)
AD[0..7]
(2) AD[0..7]
FLASH
SCL1
SCL1 (3)
SDA1
SDA1 (3)
IIC
SCART1
SCART_TV/DVD
SCART2
SCART_DISPLAY
YUV/RGB_SW
SCART_R/C
V18
ISP_SCLK#
ISP_SCLK#
ISP_SDATA#
ISP_SDATA#
ISP_RST#
ISP_RST#
OSC1#
OSC1#
C208 C208 C209 C209 C211 C211 C212 C212
0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF
MCU_PCON
MCU_PCON
Used for MCU ISP
D
E
1
2
3
4
E