Read Harman Kardon MS 100 Service Manual online
MUSIC STATION
DRAWER:
SCALE:
Sheet No:
CHANGE RECORDS
NO.:
REV:
OF
UNIT: N/A
Mode No:
DESIGN
CHECKED
APPROVAL
REVISER
DATE
E
D
C
B
A
ISS
1
1
RELEASED:
A
B
C
D
1
2
3
4
5
6
D
C
B
A
05
MUSIC STATION BLOCK DIAGRAM
AC/DC ADAPTOR
24V 5A
4PIN MINI DIN
MP1430
MCU/DISPLAY
M5V
MP1430
CD/AMP BLOCK
MP1430
PRE/TUNER
24V
24V
24V
MAIN AMP
24V
L
R
GND
L
R
R
GND
AUX 1
AUX 2
L
R
R
GND
SPDIF
LM4558
BA3131F
(BUFFER+SWITCH)
74HCU04
AUX 3
/ DIGITAL
CS8416
OSC
Fs 48KHz : 12.288MHz
Fs up to 96KHz : 24.576MHz
IPOD 30PIN
CONNECTOR
SIRIUS
READY
8PIN DIN
UART1 RX
IPOD DETECT
A-L
A-R
A-R
S-Y
S-C
C
C
BYPASS TO
VIDEO JACK
M5V
OPTION
UART2 RX
A-L
A-R
A-R
KSE FM TUNER
(RDS OPTION)
A-L
A-R
A-R
12V
RDS CLK,DATA
PLL CE,DI,CLK,DO
PLL CE,DI,CLK,DO
FM VSM
MUTE
TUNED,STEREO
MUTE
TUNED,STEREO
SLOT IN : SHINWHA
PICK UP : JVC726
CD
FM ONLY
MC7809
MC7805
NCP1117
NCP1117
9V
5V
3.3V
1.8V
CD_8V
3.3V
M3.3V
M1.8V
CD_12V
CD_3.3V
SW5
SW4
TO/FROM AP702
CS5345
ADC
MCLK
MCLK
SCLK
LRCK
SDATA
SCLK
LRCK
SDATA
5V
3.3V
3.3V
12V
5V
SDATA
LRCK
SCLK
SN74LVC257
DIGITAL MUX
3.3V
SW3
MCLK
SCLK
LRCK
LRCK
SDATA
30W IN 6OHM
30W IN 6OHM
NTP2100A
NSP5112
DSP
POWER STAGE
NCP1117
1.8V
CD_3.3V
SHUT DOWN A/B/C/D
RESET A/B/C/D
+
-
+
-
& PWM
PROCESSOR
PWM_AP_1
PWM_AM_1
PWM_AM_1
PWM_AP_2
PWM_AM_2
24V
24V
24V
AMP_OTW
MCU + CD/MP3 DECODER
BA5826FP
MOTOR
DRIVER
CONTROL
RF DATA
CD_3.3V
CD_8V
SLOT IN
IR SENSOR
IR SENSOR
BU9543
SERVO DSP
CD_3.3V
SERVO
CONTROL
3.3V
SW
GND
PWM_AP_4
PWM_AM_4
LM4558
I2C SCL
RESET1
I2C SDA
LM4558
LM4558
USB B TYPE
M5V
16M SDRAM
4M FLASH
D/A BUS
D/A BUS
M3.3V
M3.3V
IR SENSOR
M3.3V
KEY ADC DET
VFD DISPLAY
M5V
SERVO
CONTROL
I2C SCL
RESET1
I2C SDA
RDS CLK,DATA
PLL CE,DI,CLK,DO
FM VSM
TUNED,STEREO
SN74F125
UART RX
UART TX
M3.3V
M1.8V
M1.8V
PCF8563
RTC
32.768KHz
SUPER CAP
FOR BACK UP
FOR BACK UP
16.9344MHz
RESET2
I2C SCL
RESET2
I2C SDA
(RCA JACK)
(3.5mm JACK)
(3.5mm JACK)
RCA JACK
RCA JACK
C
FROM IPOD
S-Y
S-C
SUPER JACK
FROM IPOD
LM4558
LINE FILTER
04.01.2009
I2S AUDIO TO/FROM AP702
I2S AUDIO TO/
RELAY
SW7
SW1
SW2
PWM_AP_5
PWM_AM_5
LM4558
LM4558
HP AMP
L
R
GND
CROSSOVER
NETWORK
WOOFER
TWEETER
WOOFER
TWEETER
CROSSOVER
NETWORK
DATA
CLK
STB
LATCH
TUNER
REGION
SELECTOR
TO AP702
1.50KHz/50uS
2.100KHz/50uS
2.100KHz/50uS
3.100KHz/75uS
CD_12V
NCP1117
3.3V
5V
12V
ATmega8L/16L
MCU
M3.3V
I2C SDA_2
I2C SCL_2
I2C SCL
I2C SDA
GMD
D+
D-
D+
D-
3.3V
1.8V
UART2 TX
UART1 TX
3.3V
I2C SCL
I2C SDA
M24V
M24V
VOLTAGE
CONVERTOR
OUTPUT AC:6.2V
OUTPUT DC:49V
AP702_QFP128PIN
FROM BU9543
SW1
SW2
SW3
SW3
SW4
SW5
SW5
SW6
SW7
SW7
AMP_OTW
IPOD_DETECT
HP_DETECT
HP_MUTE
SUBWOOFER_MUTE
PWR_EN
SUBWOOFER_MUTE
PWR_EN
INPUT:DC24V
PLL_RESP
SLOT IN
FWD
REV
REV
IR SENSOR
FEED
EJECT
FWD
REV
REV
LB1641
MOTOR
DRIVER
DRIVER
M3.3V
APPLE iPod Authentica
Authentication IC V2B
I2C SCL
I2C SDA
PWM_AP_3
PWM_AM_3
KA7029
RESET IC
24V
3.3V
RESET A/B/C/D
UART1 RX
UART1 TX
UART1 RX
UART1 TX
M3.3V
MCLK
L R
INT
RELAY
HP_MUTE
S2160 iPod only
M5V
WG YOU
JH JANG
SH HWANG
04.01.2009
04.01.2009
04.01.2009
RC-000002AB
WG YOU
harman/kardon
MS 100Eup/230 Service Manual
Page 14 of 39
NOTE: AC/DC ADAPTOR (POWER SUPPLY) IS CHANGED FOR EUP-VERSION OF MS 100/230. ONLY USE CORRECT POWER SUPPLY FOR UNIT. NEW SUPPLY FOR ALL UNITS WITH SERIAL NUMBER ZYMS1-0016888 OR HIGHER.
Click on the first or last page to see other MS 100 service manuals if exist.