Decoder - Harman Kardon HS 650/230 Service Manual

5
harman/kardon
M1_A[0..11]
D5V
D5V
U2A
+ 74HCT14D
CE4
10uF/10V
1 2
RESET_N
R17 D4
15K LL4148
D
U4
AML3390DTS-G
199
ECS_N
ECS_N
200
EOE_N
EOE_N
M2_D[0..15]
M2_D[0..15]
M2_D0
106
M2_D_0
M2_D1
112
M2_D_1
M2_D2
111
M2_D_2
M2_D3
110
M2_D_3
M2_D4
109
M2_D_4
M2_D5
108
M2_D_5
M2_D6
107
M2_D_6
M2_D7
105
M2_D_7
M2_D8
77
M2_D_8
M2_D9
83
M2_D_9
M2_D10
82
M2_D_10
M2_D11
76
M2_D_11
M2_D12
78
M2_D_12
M2_D13
81
M2_D_13
M2_D14
79
M2_D_14
M2_D15
84
M2_D_15_A
M2_A[0..11]
M2_A[0..11]
M2_A0
88
M2_A_0
M2_A1
87
M2_A_1
M2_A2
86
M2_A_2
M2_A3
85
M2_A_3
M2_A4
C 100
M2_A_4
M2_A5
98
M2_A_5
M2_A6
96
M2_A_6
M2_A7
95
M2_A_7
M2_A8
97
M2_A_8
M2_A9
99
M2_A_9
M2_A10
102
M2_A_10
M2_A11
101
M2_A_11
66
M2_DQM1
M2_DQM1
70
M2_DQM0
M2_DQM0
80
M2_WE_N
M2_WE_N
71
M2_CAS_N
M2_CAS_N
93
M2_RAS_N
M2_RAS_N
69
M2_SCS_N
M2_SCS_N
68
M2_BA0
M2_BA0
67
27MCLK2 M2_BA1
M2_BA1
94
M2_CLK M2_CLKO
Core3.3V
116
DATA/SDA AICLK_GP0
R177
117
CLOCK/SCL
AICLK_GP1
100R
118
SCLK_XOUT
FB48 FB53 2 1 119
SCLK_XIN
50R PBY160808T-102Y-N
DVDD AVDD0
EMI important
8 5 126
VCC OUT DVDD_PLL0
129
DVDD_PLL1
C14
1 4 132
NC GND DVDD_PLL2
AVDD2 AVDD1
104 Y1 127
AVDD_PLL0
27MHz
130
AVDD_PLL1
133
AVDD_PLL2
125
DVSS_PLL0
Core3.3V
128
AVSS_PLL0
131
VSS_PLL1
134
VSS_PLL2
B
RN3
4.7k
CN10
1
2
TMS
3
TCK
4
TDO
5
TDI
6
RN4
10R
CON6_2.0MM_DIP
1 8
TUNER_DO
2 7
VFD_CS
3 6
HP_DETECT
4 5
TP1
HD_D_0
1 8
HD_D_1
2 7
HD_D_2
3 6
HD_D_3
4 5
RN5
10R N/A
On debug mode, disconnect RN6 and connect
RN5 for debugging VFD, disconnect RN5 and
connect RN6 for debugging HDMI.
R28 R23 RN4
VCC1.2V
Debug N/A 10K N/A
A
Normal 10K N/A 10R
Core3.3V
CE12 C30 C31 C32 C33 C34 C35 C36 C37 C38 C39
+
100uF/10V 104 104 104 104 104 104 104 104 104 104
DGND
5
4
M1_A[0..11] M1_D[0..15]
M1_D[0..15]
Core1.2V
Memory #1
AML3390DTS-G
TEST FE ANALOG
RESET_N
Core3.3V
R23 R24 +
10K N/A 10K
R27
4.7K
R28
10K
B/b
VCC1.2V FE1.2VCO VCC1.2V FE1.2V VCC1.2V
FB27 FB28 FB29
50R 50R 50R
1 2 1 2 1 2
CE5 CE6 C24 CE7
+ + +
C23
104
47uF/10V 47uF/10V 104 47uF/10V
Core3.3V VCC1.2V
FB34
50R
1 2
C40 C41 C42 CE13 C43 C44 C45 C46 C47 C48 C49
+
104 104 104 100uF/10V 104 104 104 104 104 104 104
4
3
Core3.3V
POWER
FED GPIO
FE3.3V
+
Core3.3V RFS
COMPAD
DAC1.2V Core1.2V Core1.2V Core1.2V
FB30 DVDD FB31 AVDD0
50R 50R
1 2 1 2 1
CE8 C26 CE9 C27 CE10
+ +
C25
104
47uF/10V 104 47uF/10V 104 47uF/10V
Core1.2V AVDD_DAC
AVDD_DAC
C50 C51 C52 C53 CE14 C54 C55 C56 C57 C58
+
104 104 104 104 100uF/10V 104 104 104 104 104
3
2
HS 350/650DL Service Manual
Power_on
Configuration
Core3.3V
ADATA3
R13 2K
R14 2K ADATA0
ADATA1
R15 2K
ADATA2
R16 2K
R18 2K ALRCK
U2C
74HCT14D
To be decided.
SPDIF_OUT
203 5 6
IEC958
AMCLK_0
R174 0R
204
AMCLK AMCLK
205
ASCLK
AOCLK
206
ALRCLK ALRCK
ADATA[0..3]
ADATA[0..3]
ADATA0
221
ADATA_0
ADATA1
222
ADATA_1
223 ADATA2
ADATA_2
ADATA3
224
ADATA_3 DAC1.2V
244
DVDD_DAC(1.2V)
243
DVSS_DAC(1.2V)
225
AVDD_DAC(3.3V)
AVDD_DAC
232
AVDD_DAC_R(3.3V)
235
AVDD_DAC_G(3.3V)
238
AVDD_DAC_B(3.3V)
241
AVDD_DAC_X(3.3V)
226 HW_MUTE_1
AVSS_DAC(3.3V)
231
AVSS_DAC_R(3.3V)
234
AVSS_DAC_G(3.3V)
237 C11
AVSS_DAC_B(3.3V)
240
AVSS_DAC_X(3.3V)
104
230
COMP
229 R19 220R
RSET
227
VREF_IN
C12 104
228
VREF_OUT
HW_MUTE_C
233
R/Cr/Pr
IOR
236
G/Y/Y
IOG
239
IOB B/Cb/Pb
242
IOX V_COMP
HD_D_[0..23]
HD_D_[0..23]
HD_D_0
211
HD_D_0
HD_D_1
210
HD_D_1
HD_D_2
209
HD_D_2
208 HD_D_3
HD_D_3
HD_D_4
207
HD_D_4
HD_D_5
164
HD_D_5
163 HD_D_6
HD_D_6
HD_D_7
162
HD_D_7
HD_D_8
161
HD_D_8
158 HD_D_9
HD_D_9
HD_D_10
157
HD_D_10
HD_D_11
156
MIC_DETECT
HD_D_11
HD_D_12 HW_MUTE_C
155
HD_D_12
VD1
HD_D_13
154
HD_D_13
HD_D_14 VD7
153
HD_D_14
HD_D_15
55
HD_D_15 RDS_SCK
54 HD_D_16
HD_D_16 RDS_DAT
HD_D_17
53
SW3
HD_D_17
HD_D_18
52
USB_CS
HD_D_18
51 HD_D_19
HD_D_19
HD_D_20
50
HD_D_20
HD_D_21
49
iPod_Check
HD_D_21
MUTE_IN
48 HD_D_22
HD_D_22
MUTE_OUT
HD_D_23
47
HD_D_23
STBY
SPDIF_OUT
46
HD_CK HD_CK
216
HD_D_DE HD_D_DE SPDIF
212
HD_D_HS
HD_D_HS
GATE_SEL1
215
HD_D_VS HD_D_VS
217
HD_GP0 HD_RESET
EXP_STB 3.3V
218
HD_GP1
iPod/Servo select C187
104
iPod/I2C_SW MODE
LOW=0 Servo work
3.3V
HIGH=1 iPod input
U18 D5V
FSTU3257MTC
iPod/I2C_SW
1 16
S VCC
C149
2 15
1B1 OE
iPod_Tx VD1/VD7 CONNECT CONTROL
3 14
1B2 4B1
TZC 104
4 13
1A 4B2
SDA
5 12
SDA 2B1 4A
iPod_Rx
6 11
SCK
2B2 3B1
SDA1
7 10
2A 3B2
SCK1
8 9
GND 3A
iPod_Rx
iPod_Tx
Core1.2V
FB32 AVDD1 FB33 AVDD2
50R 50R
2 1 2
C28 CE11 C29
+ +
104 47uF/10V 104
FE3.3V
FE3.3V
C59 CE15 C60 C61 C62 C63
+
104 100uF/10V 104 104 104 104
Title
Size Document Number
C
Date:
2
1
3.3V
FB49 U3
50R AT24C64AN-10SU-2.7
8 1
VCC A0
DATA/SDA
5 2
SDA A1
C9 CLOCK/SCL
6 3
SCL A2
104
4 7
GND WP
D
C10 104
9 8
COAXIAL_OUT
U2D
74HCT14D
11 10
U2E
74HCT14D
13 12
U2F
74HCT14D
MUTE_IN
R4 0R
R7 R9 0R MUTE_OUT
0R N/A
HW_MUTE
3 4 C
HW_MUTE_2
U2B
74HCT14D
DATA/SDA FB10 2 1
PBY160808T-102Y-N
CLOCK/SCL FB15
2 1
PBY160808T-102Y-N
3.3V
3.3V
U5
XC9572XL-10VQG44C
RESET_N
2 27
I/O I/O
GATE_SEL0
3 28
I/O I/O
5 29
I/O I/O TP9
6 30
TVFORMAT0
I/O I/O
7 31
TVFORMAT1
I/O I/O
8 32
RGB_SWITCH
I/O I/O
12 37
FRONT_LED
I/O I/O
13 38
MCU_OFF
I/O I/O
14 39
I/O I/O TCLOSE
16 40
TOPEN
I/O I/O
18 41
LDON
I/O I/O
19 42
I/O I/O CD/DVD
20
I/O
21 43
I/O I/O/GCK1
22 44
I/O I/O/GCK2
EXP_STB
23 1
I/O I/O/GCK3
33
I/O/GSR TP10
9 36
TDI I/O/GTS1 TP5
34
TP11
I/O/GTS2 B
11
TCK
24
TDO
10
TMS
26
VCCIO
CN11
CPLD_TDO
1
CPLD_TCK
2
CPLD_TMS
3
CPLD_TDI
4
5
6
CON6_2.0MM_DIP
GATE_SEL0 GATE_SEL1 MODE
0 0 VD1 -> SW3
VD7 -> USB_CS
0 1 VD1 -> iPod_Check
VD7 -> don't care
1 0
1 1 VD1 -> RDS_SCK
RDS_DAT -> VD7
3.3V
A
+
CE1
47uF/10V

DECODER

070511
Rev
5112C 1.4
Thursday, January 31, 2008 Sheet 8 of 30
1
Page 63 of 89