DOWNLOAD Harman Kardon TU 970II Service Manual ↓ Size: 2.5 MB | Pages: 21 in PDF or view online for FREE

Model
TU 970II
Pages
21
Size
2.5 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
tu-970ii.pdf
Date
PREV: Harman Kardon TU 970 (serv.man13) User Manual / Operation Manual

Harman Kardon TU 970II Service Manual ▷ View online

POS PART NUMBER
PART NAME
COMMENTS
BN76 CWB2B904110EN
WIRE ASS'Y
BN77 CWB1C902050EN
WIRE ASS'Y
BN78 CWB2B907140EN
WIRE ASS'Y
BN79 CJP05GB99ZY
WAFER ANGLE
BN92 CWB1E907150BM
WIRE ASS'Y
CN23 CJP03GB46ZY
WAFER , ANGLE , 3PIN
CN72 CJP23GA115ZY
WAFER , CARD CABLE
CN73 CJP06GB46ZY
WAFER , ANGLE , 6PIN
CN74 CJP06HA37ZM
WAFER
CN75 CJP03GA19ZM
WAFER
CN76 CJP04GA19ZM
WAFER
CN77 CJP02GA19ZM
WAFER
CN78 CJP07GB46ZY
WAFER, ANGLE, 7PIN
CN79 CJP05GA98ZM
WAFER
CN91 CJP02KA060ZY
WAFER
CN92 CJP07GA01ZY
WAFER, STRAIGHT, 7PIN
C900 HCQE2E104KDE
CAP , LINE ACROSS
C907 CCEA1CH103E
CAP , ELECT
C912 CCEA1EH222E
CAP , ELECT
2200UF 25V
C913 CCEA1CH102E
CAP , ELECT
C930 CCEA1CH682E
CAP , ELECT
D701 CVD52CSBBCEAB2 BLUE L.E.D
D709 CVD52CSBBCEAB2 BLUE L.E.D
D711 CVD50BOGDWGA L.E.D , 2 COLOR
D718 CVD52CSBBCEAB2 BLUE L.E.D
ET21 CMD1A387
BRACKET , PCB
ET71 CMD1A501
BRACKET , FIP
ET72 CMD1A501
BRACKET , FIP
ET73 CMD1A501
BRACKET , FIP
ET91 CNE75
PLATE , EARTH
ET92 CNE75
PLATE , EARTH
IC21 HVINJM2068MDTE1 I.C , OP AMP
NJM2068MD-TE1
IC22 HVI74HC4066D
I.C , SWITCHING(QUAD)
74HC4066D
IC23 HVI74HCU04AFNG I.C , INVERTER
TC74HCU04AFNG(TOSHIB
IC24 BVIKP1010B
IC, PHOTO COUPLER
IC71 HVIS3F84BB
I.C , FLASH U-COM
S3F84BB
IC91 HVIKA78R05ZA
I.C ASS'Y
CMY2A048
HEAT SINK
CTB3+8JR
SCREW
HVIKA78R05
REGULATOR (5V OUTPUT LOW DROP) KA78R05TU
IC92 HVIKA78R05ZA
I.C ASS'Y
CMY2A048
HEAT SINK
CTB3+8JR
SCREW
HVIKA78R05
REGULATOR (5V OUTPUT LOW DROP) KA78R05TU
IC93 HVIKA78R12ZA
I.C , ASS'Y
CMY2A048
HEAT SINK
CTB3+8JR
SCREW
HVIKA78R12
REGULATOR(12V OUTPUT LOW DROP) KA78R12TU
IC94 HVILM1117S-3V3
I.C ,  REGULATOR (3.3V)
1117S-3.3V
JK21 CJJ4N063Z
JACK , BOARD
JK22 HJSTOTX177L
MODULE , OPTICAL(TX)
TOTX177L
JK24 CJJ4M041Y
JACK , BOARD (COAX)
JK25 CJJ2D008Z
JACK , STEREO
harman/kardon
TU 970II/230 Service Manual
Page 13 of 21
POS PART NUMBER
PART NAME
COMMENTS
JK26 CJJ2D008Z
JACK , STEREO
JW71 CWE8202070RV
WIRE ASS'Y
JW73 CWE8202070RV
WIRE ASS'Y
RS71 HRVKSM603TH2
SENSOR  IR
KSM-603TH2
S708 KST1A010Z
SW , TACT                   CN
T901 CLT5M026YE
TRANS , POWER
VE71 HSR2A028Z
VR , ENCODER
EC12B24S0034ZZZ
WF11 CJP17GA115ZY
WAFER , CARDCABLE
WF72 CJP23GA115ZY
WAFER , CARD CABLE
X701 HOX10000E220C
CRYSTAL
CQB1A644Z
LABEL , ORIGIN
CWC1C4A17B070B CABLE , CARD
KHG1A050
RUBBER , CUSHION
F901 KBA2C1000TLEZ
FUSE
harman/kardon
TU 970II/230 Service Manual
Page 14 of 21
IC71 FUNCTION (MI-COM S3F84BB)
Pin No.
PIN NAME
I/O
DESCRIPTION
1~8
FIP-DA
O
FIP Data output port
9
N.C
-
Non connection
10
SINO
I
UART Data input port
11
SOTO
O
UART Data output port
12
VDD1
I
Power supply port(+5V)
13
VSS1
I
GND
14
XTOUT
O
10MHz crystal connection port
15
XIN
I
16
TEST
I
Back-up Input
17,18
N.C
-
Non connection
19
RESET
I
Reset input port("L")
20
N.C
-
Non connection
21
DAB_DIN
I
DAB Data input port
22
DAB_DOUT
O
DAB Data output port
23
DAB_CLK
O
DAB Clock control port("L")
24
FM/AM_MUTE
O
FM/AM MUTE control port("L")
25
PLL_DATA
O
PLL Data output port
26
PLL_CE
O
PLL Enable control port
27
PLL_CLK
O
PLL Clock control port
28
STEREO
I
Tuner module stereo control port
29
TUNED
I
Tuner module tuned control port
30
PLL_DIN
I
PLL Data input port
31
RDS_CLK
O
RDS Clock control port
32
RDS_DATA
I
RDS Data input port
33
BACK_UP
I
BACK-UP mode control port("L")
34
REMOTE_IN
I
Remote unit data input port
35~38
N.C
-
Non connection
39,40
GND
I
GND
41
SCROLL_UP
I
Scroll up control port
42
SCROLL_DN
I
Scroll down control port
43
VREF
I
A/D converter reference voltage
44
AVSS
I
GND
45
GND
I
46
KEY3
I
47
KEY2
I
48
KEY1
I
KEY 1 control port
49~51
N.C
-
Non connection
52
VSS2
I
GND
53
VDD2
I
Power supply port(+5V)
54
SYSTEM_MUTE
O
System MUTE control port("L")
55
STAND_BY
O
Standby on control port("L")
56
FM/AM_ON
O
FM/AM on control port("L")
57
N.C
-
Non connection
58
POWER_ON
O
Unit turn on control port("L")
59~64
N.C
-
Non connection
65~68
OPTION
I
GND or OPEN
69~70
N.C
-
Non connection
71
OPTION
I
GND or OPEN
72~74
N.C
-
Non connection
75
OPTION
I
GND or OPEN
76~77
N.C
-
Non connection
78
RS_P
O
Register selection port
79
WRITE
O
Write enable port
80
READ
O
Read enable port
harman/kardon
TU 970II/230 Service Manual
Page 15 of 21
S3C84BB/F84BB  
PRODUCT OVERVIEW 
BLOCK DIAGRAM 
I/O Port and Interrupt Control
SAM88RC CPU
64K-Byte
ROM
2064-Byte
RAM
OSC/RESETB
8-Bit
Basic Timer
8-Bit
Timer
/CounterA,B
8-Bit
Timer/
CounterC0,C1
16-Bit
Timer
/Counter10,11
Port 0
Port 1
A/D
Port 2
P2.0-P2.7
X
IN
X
OUT
RESETB
P2.7/TAOUT
P2.6/TACAP
P2.5/TACK
P3.6/TCOUT1
P2.4/TBOUT
P3.4/T1OUT0
P1.0-P1.7
P0.0-P0.7
AV
REF
AV
SS
Port 3
P3.0-P3.7
Port 4
P4.0-P4.7/
INT0~INT7
Port 5
P5.0-P5.7
Port 6
P6.0-P6.7
SIO/
UART0,1
PG
P3.7/TCOUT0
P0.0~P0.7/
PG0~PG7
P3.2/T1CAP0
P3.0/T1CK0
P3.5/T1OUT1
P3.3/T1CAP1
P3.1/T1CK1
P2.2/SCK
P2.1/SI
P2.0/SO
P5.3/RXD0
P5.2/TXD0
P5.1/RXD1
P5.0/TXD1
Port 8
Port 7
D/A
P7.0-P7.7/
ADC0~ADC7
P8.0-P8.5/
INT8,INT9
P2.3/
DAOUT
 
Figure 1-1. S3C84BB/F84BB Block Diagram 
harman/kardon
TU 970II/230 Service Manual
Page 16 of 21
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