Sony ZS-RS09CP Service Manual ▷ View online
ZS-RS09CP
9
2-7. CD LID
2-8. KEY BOARD
1
screw
(+BV tapping (B2.6))
2
damper
cabinet (upper) section
3
4
5
6
7
CD lid
1
two screws
(+BV tapping (B2.6))
4
2
screw
(+BV tapping (B2.6))
3
screw
(+BV tapping (B2.6))
cabinet (front) section
6
four screws
7
three screws
8
KEY board
5
JACK board
ZS-RS09CP
10
SECTION 3
ELECTRICAL ADJUSTMENTS
• AM Section
Setting:
RADIO BAND•AUTO PRESET button: AM
Setting:
RADIO BAND•AUTO PRESET button: AM
Put the lead-wire
antenna close to
the set.
antenna close to
the set.
AM RF signal
generator
generator
30% amplitude
modulation by
400 Hz signal
modulation by
400 Hz signal
• FM Section
Setting:
RADIO BAND•AUTO PRESET button: FM
Setting:
RADIO BAND•AUTO PRESET button: FM
CN1
FM RF signal
generator
generator
75 kHz frequency
deviation by 1 kHz signal
output level : as low as possible
deviation by 1 kHz signal
output level : as low as possible
0.01
PF
set
• Connecting Level Meter (FM, AM)
i jack (J301)
set
32
:
level meter
(range: 0.5–5 V ac)
(range: 0.5–5 V ac)
AM FREQUENCY COVERAGE CHECK (E92, MX)
Frequency Display
530 kHz
1,710 kHz
Adjustment Part
<confi rmation>
AM FREQUENCY COVERAGE CHECK (EXCEPT E92, MX)
Frequency Display
Frequency Display
531 kHz
1,602 kHz
Adjustment Part
<confi rmation>
FM FREQUENCY COVERAGE CHECK
Frequency Display
87.5 MHz
108 MHz
Adjustment Part
<confi rmation>
• Abbreviation
E92
E92
: 120V AC area in E model
MX
: Mexican model
TUNER SECTION
0 dB = 1
μV
CD section adjustments are done automatically in this set.
In case of operation check, confi rm that focus bias.
In case of operation check, confi rm that focus bias.
FOCUS BIAS CHECK
1. Connect the oscilloscope between IC701 pin 2 and pin qa or
1. Connect the oscilloscope between IC701 pin 2 and pin qa or
RF OUT and VC.
2. Insert the disc (PATD-012 (Tr 15)). (Part No. : 4-225-203-01)
3. Press
3. Press
the
N
X
(CD) button.
4. Confi rm that the oscilloscope waveform is as shown in the fi g-
ure below. (eye pattern)
A good eye pattern means that the diamond shape (◊) in the
center of the waveform can be clearly distinguished.
center of the waveform can be clearly distinguished.
• RF signal reference waveform (eye pattern)
RF level :
1.5 ± 0.2 Vp-p
1.5 ± 0.2 Vp-p
VOLT/DIV : 50 mV (10 : 1 probe in use)
TIME/DIV : 500 nS
TIME/DIV : 500 nS
When observing the eye pattern, set the oscilloscope for AC range
and raise vertical sensitivity.
and raise vertical sensitivity.
Test Point:
– CD BOARD (Side B) –
– CD BOARD (Side B) –
CD SECTION
R533
C710
C709
R723
C764
C708
C703
C702
C721
C722
R701
R733
R736
C728
C724
C729
R732
C759
C754
X701
CN701
1
16
1
1
20
21
40
41
80
81
100
3
C701
C712
C711
C704
C716
C719
C725
C726
C726
R724
R728
C715
R721
R717
R719
C714
Q701
R534
IC701
1-883-771-
11
(11)
TE
FE
VC
RF OUT
RF OUT
VC
ZS-RS09CP
ZS-RS09CP
11
11
A
B
C
F
E
D
A
B
C
D
LD
MD
VR
F
SL+
SL–
SL–
SP+
SP–
SP–
E
VC
LD
PD
APC
A IN
C IN
LDO
LDS
F IN
E IN
VREF
14
13
18
7
D IN
8
B IN
6
19
5
9
11
12
12
3
7
IN2’
IN1’
20
IN3’
24
IN4’
BIAS
MUTE
T+
T-
T-
2
1
1
F+
F-
F-
T+
T-
F+
F-
SL+
SL-
SL-
SP+
SP–
SP–
(DA11MMVGP)
M
M
XOUT
XIN
LCHO
RCHO
TDO
73
72
76
78
SYSTEM SERVO PROCESSOR,
DIGITAL SIGNAL PROCESSOR
IC701
X701
16.934MHz
32 CONT3
2 M-MUTE
S1001
11
1-bit DAC
AND
LPF
DIGITAL EQUALIZER,
EFM DECODE, DSP
CLOCK
GENERATOR
23
VC
VC
CD-R
CD- L
DIGITAL
SERVO
CONTROL
RF AMP
&
ADC
23
FOO
22
SLDO
SPDO
24 25
TRACKING
COIL
DRIVE
FOCUS
COIL
DRIVE
SLED
MOTOR
DRIVE
SPINDLE
MOTOR
DRIVE
SLED/SPINDLE MOTOR DRIVE,
TRACKING/ FOCUS COIL DRIVE
IC703
M702
SLED
MOTOR
M701
SPINDLE
MOTOR
S701
(LIMIT)
PUSH
OPEN/CLOSE
TRACKING
COIL
FOCUS
COIL
LD POWER
CONTROLLER
Q701
OPTICAL PICK-UP
BLOCK
18
17
17
26
27
27
A
MAIN
SECTION
P22/INT4/SO4/RD
P24/INT5/INT7/SCK4
P70/INT0/TOLCP/AN8
P07/AN7/T70
P06/AN6/T60
P05/AN5/CKO/SDAT
P23/INT4/SI4/WR
P06/AN6/T60
P05/AN5/CKO/SDAT
P23/INT4/SI4/WR
USB I/F
IC702
54
46
55
33
56
31
62
28
63
27
64
26
65
32
10
9
11
15
15
P11/SI
P10/DO
P12/SCK
P16/T1PWML/CE
D DO
D DI
D CL
D CE
D RESB
O-CD CLK
O-CD DO
I-CD DI
O-SW EN
I-SW FLG
I-SW FLG
O-CD CE
O-CD RES
O-CD RES
D DO
D DI
D CL
D CE
D RESB
SYSTEM CONTROL
IC801 (1/2)
46
4
45
3
44
5
43
94
47
93
I-CD LID
45
STREQ
STCK
STDATA
PCMLRSY
PCMBCK
PCMDATA
PCMREQ
STREQO
STCKO
STDATAO
PCMLRSY
PCMBCK
PCMDATA
PCMREQ
USB-TXD
USB-RXD
O-USB SLEEP
O-USB RES
USB-RXD
O-USB SLEEP
O-USB RES
44
91
45
92
47
100
2
1
P31/URX1
P30/UTX1
P71/INT1/TOHCP/AN9
RES
URXD
UTXD
USB-SLEEP
USB RESB
VBUS+5V CONTROL
IC704
CN1001
(USB)
USB 5V
IN
1
2
3
4
VBUS
EN
OUT
FLG
D-
D+
GND
UHD+ 38
UHD- 37
3
1
5
4
99
98
98
7
6
X702
12MHz
CF2
CF1
• SIGNAL PATH
: USB
: CD
SECTION 4
DIAGRAMS
4-1. BLOCK DIAGRAM – CD Section –
(Page 12)
ZS-RS09CP
ZS-RS09CP
12
12
x SIGNAL PATH
: FM
: AM
: USB
: CD
R-CH
I2C BUS LOGIC
27
CLK
SDA
SCL
28
DATA
POWER AMP
IC301
R-CH
STBY
VCC
L-OUT
L-IN
R-CH
R-CH
R-CH
AEP, CET, RU MODEL
SP101
SPEAKER
(L-CH)
SP201
SP201
SPEAKER
(R-CH)
J301
J351
AUDIO IN
SYSTEM CONTROL
IC801 (2/2)
REMOT CONTROL
RECEIVER
IC491
8 6
O-VOL DATA
EEPROM-SDA
EEPROM-SCL
EEPROM
IC802
AUDIO AMP
IC304
25
26
27
26
27
I-KEY0
I-KEY1
I-KEY2
I-KEY3
I-KEY1
I-KEY2
I-KEY3
24
28
6
1
12
2
A-MUTE
35
MUTE
Q101
9
10
S601-605
S606-611
S612-616
S1001-1003
S606-611
S612-616
S1001-1003
18
17
15
17
15
O-TU DATA
O-TU CLK
O-YU RST
SDIO
LOUT
ROUT
SCLK
RST
FMI
AMI
24
23
23
O-VOL CLK
I-AUDIO IN-CHK
9V
(SW)
VDD
CD-R
CD-L
KEY NETWORK
VOL IN L
IN L TU
IN L AU
IN L CD
ICOUT L
L OUT
INPUT SELECT,
ELECTRONIC VOLUME,
TREBLE/BASS CONTROL
IC302
13
12
5
1
25
E-VOL
TREBLE/BUSS
CONTROL
79-56,53-48
83 – 86
LIQUID CRYSTAL DISPLAY
PANEL
LCD801
8
12
BROADCAST
FM/AM RADIO
RECEIVER
IC1
ANT1
FM TELESCOPIC
ANTENNA
L1
AM
FERRITE-BAR
ANTENNA
SDIO
SCLK
RST
SDIO
SCLK
RST
i
9
42
40
41
COM1-4
SEG1-30
3
19
X1
32.768kHz
GPO3/
DCLK
DCLK
RCLK
x R-ch is omitted due to same as L-ch.
x Abbreviation
BR : Brazilian model
CET : East European model
MX : Mexican model
RU : Russian model
BR : Brazilian model
CET : East European model
MX : Mexican model
RU : Russian model
CD
SECTION
A
5
8
I-RMC
EXCEPT BR, MX MODEL
OUT
7
33
6
29
1
AUIDIO LEVEL DETECT
IC303
OUT2
INPUT
7
–
1
2
–
1
23
I-REG9.0V-CHK
I-REG6.0V-CHK
I-REG3.3V-CHK
38
O-5V-ON
+6V REG.
IC903
+3.3V REG.
IC804
+B DELAY
SWITCH
Q902,903
+B
CONTROL
Q901
+B
SWITCH
Q805-807
TU+3.3V
9V (SW)
9V (SW)
6V
+3.3V
O-COM1-4
O-SEG1-30
J981
AC IN
3.3V
(CD)
+3.3V REG.
RESET
IC805
IC904
36
O-POWER
39
O-TU ON
39
O-TU ON
22
5
1
4
11
I-RES
D902
BATT
VDD
AC-HI
DRY BATTERY
SIZE " C "
(IEC DESIGNATION R14)
6PCS, 9V
T981
120-127V
220-230V
POWER
TRANSFORMER
D981 – 984
BR MODEL
BR MODEL
EXCEPT BR
MODEL
RECT
F982
F981
S991
VOLTAGE
SELECTOR
F983
88
I-AC CHECK
21
D801
OPR/BATT
BUFFER
Q803.
SWITCHING
REGURATOR
IC901
5V
VOUT VIN
CONT
+3.3V REG.
Q905
1
5
2
CLOCK SHIFT
SWITCH
Q801,802
KEY WAKE UP
Q401
15
CF1
I-WAKE UP
16
CF2
X801
10MHz
19
O-CLOCK SHIFT2
18
O-CLOCK SHIFT1
4-2. BLOCK DIAGRAM – MAIN Section –
(Page 11)
Ver. 1.1
Click on the first or last page to see other ZS-RS09CP service manuals if exist.