Mono Board: Circuit Diagram (Part 2) - Philips HTS3325/51 Service Manual

Circuit Diagram and PWB Layout

Mono Board: Circuit Diagram (Part 2)

1 2
+3V3_D
A
T236
7200
M24C16-RDW6
F
(2Kx8)
WC
EEPROM
1
0 SCL
2
ADR
1
3
2 SDA
D
B
T237
MA(0:11)
3210-1
1 8 10R
MA(0)
3211-4
4 5 10R
MA(1)
3211-3
10R
3 6
MA(2)
3211-2
10R
MA(3) 2 7
VDD VDDQ
C 3212-1
10R
MA(4) 1 8 23 F
0
24
DRAM
1
3212-2
2 7 10R
MA(5) 25
2 1M X 16 X 4
26
3
3212-3
3 6
MA(6) 10R 29
4
30
0
5
3212-4
4 5 31 A
MA(7) 10R
1M-1
6
32
7
3213-1
1 8
MA(8) 10R 33
8
34
9
3213-2
2 7 10R 22
MA(9) 7201
10
35 IS42S16400A-7TLI
11
3210-2
2 7 10R
MA(10)
D 3213-3 D
3 6 10R
MA(11)
20
3210-4 0
4 5 21 BA
10R
BA0 1
3210-3
3 6 10R 38
BA1 CLK
37
3211-1 CKE
1 8 10R 19
DCLK CS
18
3213-4 RAS
10R
4 5 17
DCKE CAS
16
3214-1 WE
10R
1 8
CS
DQM
3214-2 VSS VSSQ
10R
2 7
RAS
E 3214-3
10R
3 6
CAS
3214-4 D
4 5 10R
WE
+3V3_FL
7203
M29W160ET70
VDD
A(0:21)
F
A(1) 25
0 [FLASH]
24
A(2)
1
2Mx8/1Mx16
A(3) 23
2
22
A(4)
3
A(5) 21
4
20
A(6)
5
A(7) 19
6
18
A(8)
7
8 D
A(9)
8
A(10) 7
0
9
6 A
A(11)
10
2M-1 / 1M-1
5
A(12)
11
4
A(13)
12
G
A(14) 3
13
2
A(15)
14
A(16) 1
15
48
A(17)
16
A(18) 17
17
16
A(19)
18
4201
A(20) 9
19
19
3240
+3V3_FL
15
10K RB
12
+3V3_FL RP
11
WE
PWR
28
OE
PRD
26
H PCE CE
47
BYTE
VSS
D
1 2
3139 785 32070
3 4 5
2252
100n
3203 4K7
7
+3V3_D
T202
6
SCL_DAC
T203
5
SDA_DAC
3209 4K7
+3V3_D
5200 600R
+3V3_D
2253 100n
2254 100n
2255 100n
PW_DN_
2256 100n
2257 100n
MUTE
2258 47u
16V
36
NC
40
DQ(0:15)
2
DQ(0)
0
4
DQ(1)
1
5 DQ(2)
2
7 DQ(3)
3
8
DQ(4)
4
10 DQ(5) # RDS
5
11
DQ(6)
6
13 DQ(7)
7
42
DQ(8)
8
44 DQ(9)
9
45
DQ(10)
10
47 DQ(11)
11
48
DQ(12)
12
50 DQ(13)
+5D
13
51
DQ(14)
14
53
DQ(15)
15
D
39
H DQM1
15
L
DQM0
3227 1K0
RDS_DAT
T204
3229 1K0
3233 10R RDS_CLK
T205
+3V3_D
T238 2267 47u
16V
2268 100n
AD(0:7)
29 AD(0) D
0
31
AD(1)
1
33 AD(2)
2
35
AD(3)
3
38 AD(4)
4
40
AD(5)
5
42 AD(6)
6
44
AD(7)
7
30
8
32
9
34
10
36
11
39
12
41
13
43
14
45
A(0)
15
A-1
13 *
14 3241 33R
+3V3_FL
NC
10
A(21)
3 4 5
7. EN 23
6 7 8
+3V3_D +3V3_D
2280 2279
7207 7206
100n 100n
74LVC1G125GW 74LVC1G125GW
2 2
4 4
1 1
EN EN
D D
4202
PCM_SCLK
4203
PCM_LRCK
4204
PCM_MCLK
PCM_LR
PCM_LsRs
PCM_CLfe
SDA_DAC
SCL_DAC
AMP_RST
Erro_Det
TD
4205
4206
D
D
5201
T240
600R
560p 2265
7202
SAA6581T
Φ
VDDD VDDA
2277
2269 560p
1 4
QUAL MPX
TU_RDS_IN
1n0
2 7
RDDA CIN
3 9
VREF MODE
8 10
SCOUT SYNC
16 15 D D D
RDSCL TCON
14 13
OSCO OSCI
VSSD VSSA
D
T201
220K 3235
5203
4M332
D D
6 7 8
9 10 11
+3V3_D
20FE-BT-VK-N 20FMN-BTRK-A
20 20
T210
19 19
18 18
T211
17 17
16 16
T212
15 15
14 14
T213
13 13
12 12
T214
11 11
10 10
T215
9 9
8 8
T216
7 7
6 6
T217
5 5
T218
4 4
T219
3 3
T220
2 2
T221
1 1
T222
1201 1202
* OPTIONAL
# Refer to Table
*
SPDIF_IN SPDIF_IN
3204 10K
+5D
TU_SD
TU_SD
PCM_MIC_IN PCM_MIC_IN
D
3139_243_33803_MonoBd_sh130_a2_sh2.pdf
9 10 11
12
1201 C10 T222 C9
1202 C10 T236 A3
2110 C8 T237 B2
2252 A3 T238 F3
2253 B3 T240 D6
2254 B3
2255 C3
2256 C3
2257 C3
2258 C3
A
2259 C7
2260 C8
2261 C7
2262 C8
2263 C8
2264 D6
2265 E7
2266 E6
2267 F3
2268 F3
2269 E7
B 2271 C7
2272 G6
2273 G7
2274 C9
2275 G11
2276 E7
2277 E8
2279 A8
2280 A7
3203 A3
3204 G10
3209 B3
C
3210-1 B1
3210-2 D1
3210-3 D1
3210-4 D1
3211-1 D1
3211-2 C1
3211-3 C1
3211-4 C1
3212-1 C1
3212-2 C1
3212-3 C1
D 3212-4 C1
3213-1 D1
3213-2 D1
3213-3 D1
3213-4 E1
3214-1 E1
3214-2 E1
3214-3 E1
3214-4 E1
3227 E5
3229 E5
3233 F3
E
3234 E8
3235 F7
3236 F5
3237 F6
3238 G6
3240 H2
3241 H3
3244 A9
3245 A9
3246 A8
3247 A9
4201 G2
F
4202 A8
4203 A8
4204 B7
4205 C6
4206 C6
5200 B3
5201 D6
5203 G6
7200 A2
7201 D3
7202 E6
7203 F2
G
7206 A8
7207 A7
T201 F6
T202 A3
T203 B3
T204 E5
T205 F5
T210 A9
T211 A9
T212 B9
T213 B9
H
T214 B9
T215 B9
T216 B9
T217 B9
T218 B9
T219 B9
2006-01-13 T220 B9
T221 C9
12