Tuner And Ipod Input - Harman Kardon HS 650/230 Service Manual

harman/kardon
TUNER_CE
DATA/SDA
CLOCK/SCL
TUNER_DO
TUNER_IN_L
TUNER_IN_R
RDS_SCK
RDS_DAT
C341
R386
U304A
NJM2068M
iPod_Tx
iPod_Rx
iPod_Check
1
IPOD_IN_L
IPOD_IN_R
IPOD_12V
IPOD_12V
C342
R387
+
CE331 C343 U304B
47UF/25V 104 NJM2068M
7
U306
KA78R05CTSTU
1
+5.7V Vin
+
CE337
470uF/10V
R353 4.7K
D+12V
U311
KA7809
1
D+12V
Vin
+
CE327 C336
100uF/25V 104
470p C339 22p
4.7k R376 10k R388
47k
U313A R366
NJM2068M 10k
2
R372 2.2k
2 1
3
R318 2.2k
3
IPOD_12V
R309
CE345
IPOD_12V 47K
1 2
C340 22p
470p 220UF/16V
R374 10k
4.7k
C359 223
U313B
NJM2068M
6
R370 2.2k
6 7
R368
5
R307 2.2k 10k
5
IPOD_12V
IPOD_12V
2
Vout A+5V
-15V
CE336
+
220uF/10V
CE338
100uF/25V
15VON
CE339
220uF/25V
5VON
TUNER_VCC RDS5V
U312
TUNER_VCC
78L05
3 3 1
+15V
Vout IN OUT
+ +
C337 CE328 C338 CE329
104 100uF/16V 104 100uF/10V
1 2
CE326
10uF/10V
1 2
CE317
IPOD_IN_L1
CE325
1 2
10uF/10V
1uF/50V
C333
Y300
2
CE330
33p 4.332M
A_TRN
1 2 3
1
1uF/50V C330
33p
CE319
IPOD_IN_R1
1 2
1uF/50V R389
4.7K
U307
KA79L12AZ
2 3
Vin Vout
FB308 50R
2 1
CE333
100uF/25V
U308
KA7812E
12VON FB310 50R
1 3 2 1
Vin Vout
+
CE332
+ 220uF/25V
FB311
50R
2 1
U310
KA7812E
FB312
1 3 2 1
Vin Vout
FB313
2 1
+ +
CE312 CE334
220uF/25V 220uF/25V
HS 350/650DL Service Manual
ZZ301
EJ219
R397
5 3
100R C335
183
2
R392
3K
6 1
ZZ300
EJ219
R391 C331
5 3
100R
C334
2
R399 183
3K
6 1
U305
PT2579-SN(L)
9 8
MODE SCOUT
10 7
TEST CIN
C332
11 6
DVSS AVSS
560p
12 5
DVDD AVDD
13 4
OSC1 MUXL
14 3
OSC2 VREF
15 2
T57 RDDA
16 1 +
RDCL QUAL
CE324
2.2uF/10V
RDS5V
A+5V
D306
LL4148
-12V
D-12V
D307
LL4148
R312
3K
+12VON
iPod_Check
Q310
DTC114EUA
C
B
1
E
ESD311
+5VON
VIA300 VIA301
50R VIA_PAD4.0 VIA_PAD4.0
IPOD_12V
50R
1
D+12V
2
3
4
5
6
Title
Size Document Number
A3
Date:
TUNER_VCC
C329
104
CN304
R394 220R
1
1
R395 220R
2
2
R396 220R
3
3
R398 220R
4
4
5
5
6
6
7
7
8
8
9
9
270p R390 10R RDS_MPX
10
10
11
11
CON11_1.25MM_DIP_2
go to Tuner Module
JP302
23
23
21
21
19
19
R338
1
1
549K Accessory_Identify
2
2
+12VON
3
3
iPod_Tx
4
4
iPod_Rx
5
5
Accessory_Detect
6
6
7
7
8
8
ESD308 ESD307
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
ESD309 ESD310
17
17
18
18
20
20
22
22
24
24
DA1R018H91E
iPod
+12VON
R311
3K
+
CE321 C323
100UF/16V
104
iPod_Check_IN
LOCATION-PAD
TP300 TP301 TP302
1 1 1
VIA302
VIA_PAD4.0
1 1
2 2
3 3
4 4
5 5
6 6

Tuner and iPod Input

080402
Rev
5113C 1.6
Wednesday, April 02, 2008 Sheet 17 of 30
Page 72 of 89