Sony CMT-Z100DIR / CMT-Z100IR Service Manual ▷ View online
CMT-Z100DiR/Z100iR
CMT-Z100DiR/Z100iR
13
13
SECTION 3
TEST MODE
SECTION 4
ELECTRICAL CHECK
COLD RESET
The cold reset clears all data including preset data stored in the
memory to initial conditions. Execute this mode when returning
the set to the customer.
Procedure:
1. Press the [
The cold reset clears all data including preset data stored in the
memory to initial conditions. Execute this mode when returning
the set to the customer.
Procedure:
1. Press the [
?/1
] button to turn the power on.
2. Press two buttons of [DSGX] and [
?/1
] simultaneously for
more 3 seconds.
3. The set enters standby status.
PANEL TEST MODE
Enter The Panel Test Mode
Procedure:
1. Press the [
Enter The Panel Test Mode
Procedure:
1. Press the [
?/1
] button to turn the power on.
2. While pressing the [
u
] sensor, press the [DISPLAY] button
for more 3 seconds.
3. When the panel test mode is activated, segments of the fl uores-
cent indicator tube and sub display are all turned on.
Version Check
Procedure:
1. In the panel test mode, touch the [ENTER] sensor.
2. On
Procedure:
1. In the panel test mode, touch the [ENTER] sensor.
2. On
the
fl uorescent indicator tube, model name and destination
are displayed.
3. Each time the [ENTER] sensor is touched, the display changes
starting from MC, GC, USBL, USBM, IPL, CD, CDD, CDMA,
CDMB, BDA, BDB, ST, TA and TM version this order, and
returns to the MC version display.
CDMB, BDA, BDB, ST, TA and TM version this order, and
returns to the MC version display.
In this state, each time the [
x
] sensor is touched, the version
and date are switched.
4. To release from this mode, while pressing the [
u
] sensor,
press the [DISPLAY] button for more 3 seconds.
Key Test Mode
Procedure:
1. In the panel test mode, press the [DSGX] button.
2. The message “K0” displayed. Whenever any buttons are
Procedure:
1. In the panel test mode, press the [DSGX] button.
2. The message “K0” displayed. Whenever any buttons are
pressed and the any sensors are touched, the value is changed.
3. To release from this mode, while pressing the [
u
] sensor,
press the [DISPLAY] button for more 3 seconds.
Key Address Monitor Mode
Procedure:
1. In the panel test mode, touch the [VOLUME +] sensor.
2. Enter the key address monitor mode.
3. In this state, whenever either of button is pressed, the address
Procedure:
1. In the panel test mode, touch the [VOLUME +] sensor.
2. Enter the key address monitor mode.
3. In this state, whenever either of button is pressed, the address
corresponding to each button is displayed on the sub display.
4. To release from this mode, while pressing the [
u
] sensor,
press the [DISPLAY] button for more 3 seconds.
CD SHIP MODE
This mode can run the CD sled motor optionally. Use this mode,
for instance, when cleaning the optical pick-up.
Procedure:
1. Press the [
This mode can run the CD sled motor optionally. Use this mode,
for instance, when cleaning the optical pick-up.
Procedure:
1. Press the [
?/1
] button to turn the power on.
2. Confi rm there is no disc in disc slot.
3. Touch the [FUNCTION +] sensor to select CD function.
4. While touching the [
3. Touch the [FUNCTION +] sensor to select CD function.
4. While touching the [
x
] sensor, press the [
?/1
] button.
5. Set to the CD ship mode (chucking on).
FM TUNE LEVEL CHECK
signal
generator
set
Procedure:
1. Turn on the set.
2. Input the following signal from signal generator to FM antenna
1. Turn on the set.
2. Input the following signal from signal generator to FM antenna
input directly.
Carrier frequency : A = 87.5 MHz, B = 98 MHz, C = 108 MHz
Deviation
: 75 kHz
Modulation
: 1 kHz
ANT input
: 35 dBu (EMF)
Note: Use 75 ohm coaxial cable to connect signal generator and the set.
You cannot use video cable for checking.
Use signal generator whose output impedance is 75 ohm.
3. Set to FM tuner function and tune A, B and C signals.
4. Confi rm “TUNED” is lit on the display for A, B and C signals.
When the selected station signal is received in good condition,
“TUNED” is displayed.
TUNER SECTION
CD SHIP & MEMORY CLEAR MODE
Procedure:
1. Press the [
Procedure:
1. Press the [
?/1
] button to turn the power on.
2. Confi rm there is no disc in disc slot.
3. Touch the [FUNCTION +] sensor to select CD function.
4. While touching the [
3. Touch the [FUNCTION +] sensor to select CD function.
4. While touching the [
x
] sensor, press the [DSGX] button for
more 3 seconds.
5. Set to CD ship mode (chucking on), and the memory is cleared.
CD SLOT LOCK
This mode is for the antitheft of CD disc in shop (not for transport).
Procedure:
1. Press the [
This mode is for the antitheft of CD disc in shop (not for transport).
Procedure:
1. Press the [
?/1
] button to turn the power on.
2. Touch the [FUNCTION +] sensor to select CD function.
3. Insert a disc.
4. While
3. Insert a disc.
4. While
touching
the
[
x
] sensor, press the [
Z
] button for more 5
seconds.
5. The message “LOCKED” is displayed and the disc slot is
locked (Even if exiting from this mode, the disc slot is still
locked).
locked).
6. If press the [
Z
] button to eject the disc, the message “LOCKED”
is displayed and can not eject the disc.
7. To release this lock, while touching the [
x
] sensor, press the
[
Z
] button for 5 seconds again.
8. The message “UNLOCKED” is displayed and the disc slot is
unlocked.
CHANGE-OVER THE AM TUNING INTERVAL
(Z100iR: Colombian, Venezuelan and Puerto Rican
models)
The AM tuning interval can be changed over 9 kHz or 10 kHz.
Procedure:
1. Press the [
(Z100iR: Colombian, Venezuelan and Puerto Rican
models)
The AM tuning interval can be changed over 9 kHz or 10 kHz.
Procedure:
1. Press the [
?/1
] button to turn the power on.
2. Touch the [FUNCTION +] button to select AM function.
3. Press the [
3. Press the [
?/1
] button again to turn the power off (standby).
4. After pressing the [DISPLAY] button, while touching the
[FUNCTION +] sensor, press the [
?/1
] button.
5. It turns power on and thus the tuning interval is changed over.
COMMON TEST MODE
Procedure:
1. Press the [
Procedure:
1. Press the [
?/1
] button to turn the power on.
2. While touching the [
u
] sensor, press the [DSGX] button for
more 3 seconds.
3. It enters the common test mode and the “PLAY SLEEP” seg-
ment on the fl uorescent indicator tube blinks.
4. Each time the [VOLUME +]/[VOLUME –] sensors are
touched, “VOLUME MIN” and “VOLUME MAX” are dis-
played.
played.
5. Each time the [EQ] button on the remote commander is
pressed, “TONE MAX”, “TONE MIN” and “TONE FLAT”
are displayed.
are displayed.
6. To release from this mode, press the [
?/1
] button to turn the
power off.
TOUCH PANEL BEEP ON/OFF SETTING MODE
Procedure:
1. Press the [
Procedure:
1. Press the [
?/1
] button to turn the power on.
2. While touching the [
x] sensor, press the [DISPLAY MODE]
button for 5 seconds.
3. Display “BEEP OFF” or “BEEP ON”, and thus the beep on/off
setting is changed over.
CMT-Z100DiR/Z100iR
CMT-Z100DiR/Z100iR
14
14
SECTION 5
DIAGRAMS
5-1. BLOCK DIAGRAM - CD, TUNER Section -
OPTICAL PICK-UP
BLOCK
RF AMP, SERVO DSP,
AUDIO PROCESSOR
IC101
SYSTEM
CONTROLLER
IC801 (1/3)
FOCUS/TRACKING COIL DRIVE,
SPINDLE/SLED MOTOR DRIVE
IC201
AUTOMATIC POWER
CONTROL
Q102-1
RF_IP
125
RF_C
3
RF_B
2
RF_A
1
RF_D
4
RF
VOA/A
VOB/B
VOC/C
VOD/D
VOD/D
RF_F
6
VOE/E+G
RF_E
5
VOF/F+H
V2O
12
VC
LDO1
17
LD (780)
AUTOMATIC POWER
CONTROL
Q102-2
LDO2
18
LD (650)
FOO
25
CD ON
SWITCH
Q101-1
CD ON
SWITCH
Q101-2
VR (780)
MSW
GPIO
23
118
VR (650)
FCS+
MSW
MDI1
15
MDI2
16
PD
LIMIT
Q103
SF_CS#
CS_
SD-RAM
IC104
X101
27MHz
36
FCS–
37
1
TRO
24
TRK+
35
TRK–
34
4
FMO
21
SL+
29
SL–
30
10
DMO
20
SP+
27
SP–
28
31
32
32
41
46
47
47
13
SPFG/OPINN
128
45
GPIO
GPIO
GPIO
GPIO
GPIO
120
DG0, DQ1 – DQ15
RD0 – RD15
A0 – A11
RA0 – RA11
2, 4, 5, 7, 8, 10, 11, 13, 42,
44, 45, 47, 48, 50, 51, 53
45 – 49, 51 – 53,
64 – 61, 56 – 59
82, 83, 85, 86,
74 – 69, 81, 67
23 – 26,
29 – 34, 22, 35
36
XTALI 9
1
SF_CK
SCK
39
6
BA0
BA0
78
20
BA1
BA1
80
21
RCLK
CLK
66
38
DQM0
LDQM
55
15
DQM1
UDQM
65
39
RAS#
RAS
77
18
CAS#
CAS
76
17
R
WE#
WE
75
16
: CD PLAY
: TUNER
: TUNER
: DAB
: USB
FOCUS
COIL DRIVE
TRACKING
COIL DRIVE
SLED
MOTOR DRIVE
SPINDLE
MOTOR DRIVE
LODING
MOTOR DRIVE
REGULATOR
GPIO
MUTE123
116
19
MUTE4
MUTE4
22
20
GPIO
TSD-M
94
22
IOPMON/
OPINP
OPINP
127
40
8
PS 21
BUFFER
BUFFER
RF +3.3V
43
PRST#
REGO2
REGO1
REGO1
MS-214
BOARD
BOARD
(KHM-313CAB)
FLASH ROM
IC102
XTALO 10
L-OUT
115
119
119
GPIO
114
GPIO19 106
VINL
14
13
VINR
BCK
7
LRCK
6
8
SCKI
A/D CONVERTER
IC4601
9 DOUT
R-CH
AOUT-L
5
8
AOUT-R
D/A CONVERTER
IC4602
1 SDATA
2 SCLK
3 LRCK
4 MCLK
3 LRCK
4 MCLK
USB_DP 27
R-CH
USB_DM 28
SO
2
SI
5
SF_DO 37
SF_DI 38
CN901
(USB)
3
2
O_XSYSRST
50
O_CD-SOD
31
I_CD-SDI
32
O_CD-SCK
33
O_XIFCS
52
I_XIBSY
51
O_REV
44
O_FWD
45
IFSDI 35
IFSOD 41
IFSCK 40
IFCS# 88
IFBSY 87
IFBSY 87
I_TRG-SW
39
I_CKSW1
42
I_OCSW1
43
SIGNAL PATH
R-ch is omitted due to same as L-ch.
OPOUT
126
25
24
24
16
17
17
TUNER (FM/AM)
AM
FM ANT
AM ANT
L-OUT
R-OUT
DO/STEREO
R-CH
DI
CLK
CE
FM 75
:
COAXIAL
57 I_ST DATA IN/STEREO
TUNED
60 I_TUNED
RDS INT
18 I_RDS-INT
RDS DATA
7 I_RDS DATA
59 I_ST DATA OUT
58 O_ST CLK
56
58 O_ST CLK
56
DAB TUNER MODULE
AUDL
AUDR
S1_DIN
R-CH
S1_DOUT
DAB 75
:
35
36
36
O-ST CE
O_DAB TxD_OUT
I_DAB RxD_IN
I_DAB RxD_IN
LINE
AMP
AMP
IC803
A
REC-L
B
TUNER-L
C
DAB-L
D
(Z100DiR)
(Z100DiR/Z100iR: AEP)
(Page 15)
(Page 15)
(Page 15)
(Page 15)
CMT-Z100DiR/Z100iR
CMT-Z100DiR/Z100iR
15
15
: TUNER
: AUDIO IN
: DAB
SIGNAL PATH
: iPod
1 IN-L1
23
OUT L
26
SDA
25
SCL
11
VOL L
VOL
IIC_SDA/E2P-SDA
24
O_HP
MUTE
21
VOL
IIC_CLK/E2P-SCL
22
O_SEL
A
1
O_SEL
INH
5
MUTING
CONTROL
Q353, 354, 356
O_XHP
LINE MUTE
25
MUTING
CONTROL
Q357
MUTING
Q355
10
SEL L
INPUT SELECT,
ELECTRICAL VOLUME
IC301
AUDIO SELECT
IC320
SYSTEM CONTROLLER
IC801 (2/3)
J310
R-CH
R-CH
AUDIO IN
J350
R-CH
PHONES
L-OUT
R-ch is omitted due to same as L-ch.
LINE
AMP
AMP
IC340
LINE
AMP
AMP
IC360
A
SHUTDOWN
E
REC-L
B
TUNER-L
C
DAB-L
D
(Z100DiR)
(Z100iR)
3 IN-L2
5 IN-L3
12
13
X0
X
14 X1
Q321
Q320
10
6
A
INH
CN951
(iPod Dock)
19
30
18
RXD
TXD
DGND
27
LINE-OUT-L
28
LINE-OUT-R
7 IN-L4
77 O_iPod_TxD_OUT
78 I_iPod_RxD_IN
73 II_iPod DET
EEPROM
IC855
HEADPHONE
AMP
IC350
I_HP
DET
6
R-CH
R-CH
PROTECT
DETECT
Q392
OVER LOAD
DETECT
Q190, 191
SP391
(L-ch)
SP390
(R-ch)
5
SHUTDOWN
LINP
21
LOUTN
19
20
20
22
LOUTP
LOUTP
LOUTP
LOUTN
46
44
FA
U
LT
POWER AMP
IC380
26
O_BUZZER
BZ991
(BUZZER)
MUTE
45
SHUTDOWN
SWITCH
Q394
PROTECT
DETECT
Q390
O_DAMP_SHUTDOWN
27
O_T
A LINE-MUTE
23
I_XDAMP_PROTECT
28
ND621
FLUORESCENT
INDICATOR TUBE
FLUORESCENT INDICATOR
TUBE DRIVER
IC621
AD2, AD1,
SG1 - SG35
37
59 - 64, 1 - 31
DIN
O_MAIN FL
SD
55
CLKB
O_MAIN FL
SCLK
54
CSB
O_MAIN FL
CS
53
91 92 90
RSTB
O_MAIN FL
RESET
52
89
TP
SDA
TP
SCL
I_TP
TINT
47 48 75
I_SIRCS
4
O_TP
RESET
49
32
S661 - 665
(PANEL KEYS)
100
O_STBY
LED
D661
STANDBY
GR2 - GR11
GR1
33 - 42
10
GRID DRIVE
Q621
D50 - 96,
(for BLACK model)
D420 - 428, 431 - 468
(for WHITE model)
(SUB DISPLAY)
SUB DISPLAY
CONTROLLER
IC420
SG1 - SG11
11
14 - 24
DIN
O_SUB DISP
SD
7
CLK
O_SUB DISP
SCLK
8
STB
O_SUB DISP
STB
9
95 94 93
I_KEY
W
AKE UP_POWER
D802
74
GR1 - GR5
42 - 38
5
I_KEY1, I_KEY2
83, 82
2
LED DRIVE
Q420 - 440
LED DRIVE
Q661
TOUCH
PANEL
BOARD
REMOTE
CONTROL
RECEIVER
IC622
X801
32.768kHz
Xcout
Xcin
11
10
X802
5MHz
Xout
Xin
13
15
LINE
AMP
AMP
IC330
5-2. BLOCK DIAGRAM - MAIN Section -
(Page 14)
(Page 14)
(Page 14)
(Page 14)
(Page 16)
CMT-Z100DiR/Z100iR
CMT-Z100DiR/Z100iR
16
16
POWER CONTROL
IC01
D16
D507
D804, 805
D42
+3.3V
(AC IN)
F01
LINE FILTER
L001,
(Z100DiR/Z100iR: AEP)
L002
(Z100iR: E2)
VOLTAGE
SELECTOR
S001
RECT
D01
TH01
SYSTEM CONTROLLER
IC801 (3/3)
15 VS
18 VD
1 VSENSE
2 F/B
16 VG (H)
12 VG (L)
8 VC1
POWER CONTROL
IC02
5 DRAIN
2 FB
4 VCC
ISOLATOR
PH501
ISOLATOR
PH502
ISOLATOR
PC401
T20
MAIN POWER
TRANSFORMER
T001
SUB POWER
TRANSFORMER
RECT
D801
SWITCHING
Q11
SWITCHING
Q12
SHUNT
REGULATOR
IC555
RECT
D501
Q10
9 OCP
D503
D405
+11V
(Z100iR: E2)
+9V
LED +6V
AMP B+
+9V
REGULATOR
IC552
+6V
REGULATOR
IC554
RECT
D502
DAB +3.3V
DAB +1.2V
+3.3V
REGULATOR
IC801
AVDD +5V
+1.2V
REGULATOR
IC802
AVDD +1.8V
+1.8V
REGULATOR
IC111
(Z100DiR)
D +5V
DVDD +3.3V
+5V
REGULATOR
IC551
+3.3V
REGULATOR
IC553
AUDIO +9V
+9V
REGULATOR
IC590
USB +5V
B+ SWITCH
IC550
iPod +5V
B+ SWITCH
IC853
RF +3.3V
+3.3V
REGULATOR
IC107
DC DETECT
Q402, 403
D563
D562
D570
D564
D561
D590
POWER
ON/OFF
ON/OFF
CONTROL
SWITCH
Q401
+5V
REGULATOR
IC591
T621
DC/DC CONVERTER
TRNASFORMER
RECT
D621, 622
OSC
Q622
VEE
AC 4.0V
D566
Q530
D530
D832
SHUTDOWN
SWITCH
Q830
PROTECT
DETECT
Q821
SHUTDOWN
E
I_AC-CUT 20
I_RESET 12
O_POWER ON 87
I_AC DET 85
I_POWER_PROTECT 84
O_DAB-POWER_1.2 37
O_DAB-POWER_3.3 38
O_DAB-POWER_3.3 38
O_USB POWER 65
I_XUSB PROTECT 67
O_iPod POWER 79
iPod PROTECT 72
RESET SIGNAL
GENERATOR
IC850
RESET SWITCH
Q851
x
Abbreviation
E2 : Colombian, Venezuelan and Puerto Rican models
E2 : Colombian, Venezuelan and Puerto Rican models
5-3. BLOCK DIAGRAM - POWER SUPPLY Section -
(Page 15)
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