Read Sony FST-ZX100D / FST-ZX80D / HCD-ZX100D / HCD-ZX80D / LBT-ZX100D / LBT-ZX80D Service Manual online
SERVICE MANUAL
DVD DECK RECEIVER
US Model
HCD-ZX80D
E Model
HCD-ZX80D/ZX100D
HCD-ZX80D/ZX100D
Ver. 1.2 2007.08
SPECIFICATIONS
9-887-251-03
2007H05-1
© 2007.08
© 2007.08
Sony Corporation
Personal Audio Division
Published by Sony Techno Create Corporation
Published by Sony Techno Create Corporation
•
HCD-ZX80D is the amplifier, disc player, tape deck
and tuner section in FST-ZX80D/LBT-ZX80D.
and tuner section in FST-ZX80D/LBT-ZX80D.
•
HCD-ZX100D is the amplifier, disc player, tape deck
and tuner section in FST-ZX100D/LBT-ZX100D.
and tuner section in FST-ZX100D/LBT-ZX100D.
DVD
Model Name Using Similar Mechanism
NEW
Section
DVD Mechanism Type
CDM74HF-DVBU101
Optical Pick-up Block Name
KHM-310CAB or KHM-313CAB
Tape deck
Model Name Using Similar Mechanism
NEW
Section
Tape Transport Mechanism Type
CWN42RR603
– Continued on next page –
Photo: HCD-ZX80D
This system incorporates Dolby* Digital, Dolby
Pro Logic (II) adaptive matrix surround decoder,
and the DTS** Digital Surround System.
* Manufactured under license from Dolby
Pro Logic (II) adaptive matrix surround decoder,
and the DTS** Digital Surround System.
* Manufactured under license from Dolby
Laboratories.
“Dolby”, “Pro Logic”, and the double-D
symbol are trademarks of Dolby
Laboratories.
“Dolby”, “Pro Logic”, and the double-D
symbol are trademarks of Dolby
Laboratories.
**Manufactured under license from Digital
Theater Systems, Inc.
“DTS” and “ DTS Digital Surround” are
registered trademarks of Digital Theater
Systems, Inc.
“DTS” and “ DTS Digital Surround” are
registered trademarks of Digital Theater
Systems, Inc.
Amplifier section
HCD-ZX100D
The following are measured at AC 120, 127, 220,
240V 50/60 Hz
DIN power output (rated): 130 W + 130 W
240V 50/60 Hz
DIN power output (rated): 130 W + 130 W
(6 ohms at 1 kHz, DIN)
Continuous RMS power output (reference)
Front speaker:
170 W + 170 W
(6 ohms at 1 kHz, 10% THD)
(6 ohms at 1 kHz, 10% THD)
Center speaker:
80 W
(16 ohms at 1 kHz, 10%
THD)
(16 ohms at 1 kHz, 10%
THD)
Surround speaker:
170 W + 170 W
(6 ohms at 1 kHz, 10%
THD)
(6 ohms at 1 kHz, 10%
THD)
Subwoofer:
180 W (8 ohms at 100 Hz,
10% THD)
10% THD)
HCD-ZX80D
The following are measured at AC 120, 127, 220,
240V 50/60 Hz
DIN power output (rated):155 W + 155 W
240V 50/60 Hz
DIN power output (rated):155 W + 155 W
(6 ohms at 1 kHz, DIN)
Continuous RMS power output (reference)
Front speaker:
Front speaker:
200 W + 200 W
(6 ohms at 1 kHz, 10%
THD)
(6 ohms at 1 kHz, 10%
THD)
Center speaker:
80 W
(16 ohms at 1 kHz, 10%
THD)
(16 ohms at 1 kHz, 10%
THD)
Surround speaker:
200 W + 200 W
(6 ohms at 1 kHz, 10%
THD)
(6 ohms at 1 kHz, 10%
THD)
Inputs
VIDEO INPUT (phono jacks):
VIDEO INPUT (phono jacks):
VIDEO: 1 Vp-p, 75 ohms
AUDIO L/R: Voltage
250 mV, impedance 47
kilohms
AUDIO L/R: Voltage
250 mV, impedance 47
kilohms
TV/SAT AUDIO IN L/R (phono jacks):
Voltage 250 mV/450 mV,
impedance 47 kilohms
impedance 47 kilohms
MIC 1 or 2 (phone jack):
Sensitivity 1 mV,
impedance 10 kilohms
impedance 10 kilohms
Outputs
AUDIO OUT (phono jacks):
AUDIO OUT (phono jacks):
Voltage 250 mV,
impedance 1 kilohm
impedance 1 kilohm
VIDEO OUT (phono jack):
Max. output level 1 Vp-p,
unbalanced, Sync.
negative load impedance
75 ohms
unbalanced, Sync.
negative load impedance
75 ohms
COMPONENT VIDEO OUT:
Y: 1 Vp-p, 75 ohms
P
P
B
/C
B
: 0.7 Vp-p, 75 ohms
P
R
/C
R
: 0.7 Vp-p, 75 ohms
AUDIO POWER SPECIFICATION
(HCD-ZX80D USA model only)
POWER OUTPUT AND TOTAL HARMONIC
DISTORTION:
DISTORTION:
With 6-ohm loads, both channels driven, from
120 Hz
120 Hz
−
10 kHz; rates 160 watts per channel
minimum RMS power, with no more than 10% total
harmonic distortion from 250 milliwatts to rated output.
harmonic distortion from 250 milliwatts to rated output.
Continuous RMS power output (reference)
Front speaker:
Front speaker:
200 W + 200 W
(6 ohms at 1 kHz, 10% THD)
(6 ohms at 1 kHz, 10% THD)
Center speaker:
80 W
(16 ohms at 1 kHz, 10%
(16 ohms at 1 kHz, 10%
THD)
Surround speaker:
200 W + 200 W
(6 ohms at 1 kHz, 10% THD)
(6 ohms at 1 kHz, 10% THD)
2
HCD-ZX80D/ZX100D
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK
0
OR DOTTED LINE
WITH MARK
0
ON THE SCHEMATIC DIAGRAMS AND IN
THE PARTS LIST ARE CRITICAL TO SAFE OPERATION.
REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE
PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR
IN SUPPLEMENTS PUBLISHED BY SONY.
REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE
PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR
IN SUPPLEMENTS PUBLISHED BY SONY.
Tuner section
FM stereo, FM/AM superheterodyne tuner
FM tuner section
Tuning range
87.5
−
108.0 MHz
(50 kHz step)
Antenna
FM lead antenna
Antenna terminals
75 ohms unbalanced
Intermediate frequency
10.7 MHz
AM tuner section
Tuning range
Pan American models:
Pan American models:
530
−
1,710 kHz
(with the interval set at
10 kHz)
531
10 kHz)
531
−
1,710 kHz
(with the interval set at
9 kHz)
9 kHz)
Other models:
531
−
1,602 kHz
(with the interval set at
9 kHz)
530
9 kHz)
530
−
1,710 kHz
(with the interval set at
10 kHz)
10 kHz)
Antenna
AM loop antenna
Antenna terminals
External antenna terminal
Intermediate frequency
450 kHz
General
Power requirements
Mexican model:
127 V AC, 60 Hz
US model:
120 V AC, 60 Hz
Other models:
120 V, 220 V or
230
230
−
240 V AC, 50/60 Hz
Adjustable with voltage
selector
selector
Power consumption
HCD-ZX100D
HCD-ZX100D
430 W
HCD-ZX80D
390 W
Dimensions (w/h/d) (Approx.)
281
×
379
×
404.5 mm
(11 1/8
×
15
×
16 in.)
Mass (Approx.)
16.3 kg
(35 lb 15 oz)
Design and specifications are subject to change
without notice.
without notice.
Frequency response
DVD (PCM 48 kHz):
2 Hz
2 Hz
−
22 kHz (
±
1dB)
CD: 2 Hz
−
20 kHz
(
±
0.5 dB)
Video color system format
Pan American models:
Pan American models:
NTSC
Other models:
NTSC and PAL
Tape deck section
Recording system
4-track 2-channel stereo
Frequency response
50
−
13,000 Hz (
±
3 dB),
using Sony TYPE I tape
Disc player section
System
Compact disc and digital
audio and video system
audio and video system
Laser
Semiconductor laser
(DVD:
(DVD:
λ
= 650 nm,
CD:
λ
= 790 nm)
Emission duration:
continuous
continuous
CENTER SPEAKER:
Use only the supplied
speaker
speaker
SUBWOOFER OUT:
HCD-ZX100D:
HCD-ZX100D:
Use only the supplied
subwoofer
subwoofer
HCD-ZX80D (phono jacks):
Voltage 250 mV,
impedance 1 kilohm
impedance 1 kilohm
SURR SPEAKER:
Use only the supplied
speakers
speakers
PHONES (stereo mini jack):
accepts headphones of
8 ohms or more
8 ohms or more
FRONT SPEAKER:
Use only the supplied
speakers
speakers
S VIDEO OUT (4-pin/mini-DIN jack):
Y: 1 Vp-p, unbalanced,
Sync. negative
C: 0.286 Vp-p, load
impedance 75 ohms
Sync. negative
C: 0.286 Vp-p, load
impedance 75 ohms
Ver. 1.1
3
HCD-ZX80D/ZX100D
Notes on chip component replacement
•
Never reuse a disconnected chip component.
•
Notice that the minus side of a tantalum capacitor may be
damaged by heat.
Flexible Circuit Board Repairing
•
Keep the temperature of the soldering iron around 270 ˚C
during repairing.
•
Do not touch the soldering iron on the same conductor of the
circuit board (within 3 times).
•
Be careful not to apply force on the conductor when soldering
or unsoldering.
CAUTION
Use of controls or adjustments or performance of procedures
other than those specified herein may result in hazardous radiation
exposure.
other than those specified herein may result in hazardous radiation
exposure.
SELF DIAGNOSIS FUNCTION
(When letters/numbers appear in the
display)
display)
When the self-diagnosis function is activated to
prevent the system from malfunctioning, a
5-character service number (e.g. C 13 50) with a
combination of a letter and 4 digits appears on
the TV screen and the front panel display. In this
case, check the following table.
prevent the system from malfunctioning, a
5-character service number (e.g. C 13 50) with a
combination of a letter and 4 digits appears on
the TV screen and the front panel display. In this
case, check the following table.
When displaying the version number on the
TV screen
TV screen
When you turn on the system, the version
number [VER.X.XX] (X is a number) may
appear on the TV screen. Although this is not a
malfunction and for Sony service use only,
normal system operation will not be possible.
Turn off the system, and then turn on the system
again to operate.
number [VER.X.XX] (X is a number) may
appear on the TV screen. Although this is not a
malfunction and for Sony service use only,
normal system operation will not be possible.
Turn off the system, and then turn on the system
again to operate.
Self-diagnosis Function
First 3
characters of
the service
number
characters of
the service
number
Cause and corrective action
C 13
This disc is dirty.
• Clean the disc with a soft cloth.
C 31
The disc is not inserted correctly.
• Restart the system, then re-insert
the disc correctly.
E XX
(XX is a
number)
(XX is a
number)
To prevent a malfunction, the system
has performed the self-diagnosis
function.
has performed the self-diagnosis
function.
• Contact your nearest Sony dealer or
local authorized Sony service
facility and give the 5-character
service number.
Example: E 61 10
facility and give the 5-character
service number.
Example: E 61 10
VER.X.XX
This appliance is
classified as a CLASS 1
LASER product. This
label is located on the
rear exterior.
classified as a CLASS 1
LASER product. This
label is located on the
rear exterior.
The following caution label is located inside the
apparatus.
apparatus.
Ver. 1.1
SAFETY CHECK-OUT
After correcting the original service problem, perform the following
safety check before releasing the set to the customer:
Check the antenna terminals, metal trim, “metallized” knobs, screws,
and all other exposed metal parts for AC leakage.
Check leakage as described below.
safety check before releasing the set to the customer:
Check the antenna terminals, metal trim, “metallized” knobs, screws,
and all other exposed metal parts for AC leakage.
Check leakage as described below.
LEAKAGE TEST
The AC leakage from any exposed metal part to earth ground and
from all exposed metal parts to any exposed metal part having a
return to chassis, must not exceed 0.5 mA (500 microamperes.).
Leakage current can be measured by any one of three methods.
from all exposed metal parts to any exposed metal part having a
return to chassis, must not exceed 0.5 mA (500 microamperes.).
Leakage current can be measured by any one of three methods.
1. A commercial leakage tester, such as the Simpson 229 or RCA
WT-540A. Follow the manufacturers’ instructions to use these
instruments.
instruments.
2. A battery-operated AC milliammeter. The Data Precision 245
digital multimeter is suitable for this job.
3. Measuring the voltage drop across a resistor by means of a
VOM or battery-operated AC voltmeter. The “limit” indication
is 0.75 V, so analog meters must have an accurate low-voltage
scale. The Simpson 250 and Sanwa SH-63Trd are examples
of a passive VOM that is suitable. Nearly all battery operated
digital multimeters that have a 2 V AC range are suitable. (See
Fig. A)
is 0.75 V, so analog meters must have an accurate low-voltage
scale. The Simpson 250 and Sanwa SH-63Trd are examples
of a passive VOM that is suitable. Nearly all battery operated
digital multimeters that have a 2 V AC range are suitable. (See
Fig. A)
Fig. A.
Using an AC voltmeter to check AC leakage.
1.5 k
Ω
0.15
µ
F
AC
voltmeter
(0.75 V)
voltmeter
(0.75 V)
To Exposed Metal
Parts on Set
Parts on Set
Earth Ground
4
HCD-ZX80D/ZX100D
TABLE OF CONTENTS
1.
SERVICING NOTES
...............................................
5
2.
GENERAL
...................................................................
7
3.
DISASSEMBLY
3-1.
Disassembly Flow ...........................................................
8
3-2.
Case .................................................................................
9
3-3.
Escution Top Block .........................................................
9
3-4.
Loading Panel .................................................................. 10
3-5.
Tuner (FM/AM) (TM10SE) ............................................ 10
3-6.
DVD Mechanism Deck Block ......................................... 11
3-7.
Front Panel Block ............................................................ 11
3-8.
Back Panel Block ............................................................ 12
3-9.
MAIN Board Block ......................................................... 12
3-10. MAIN Board .................................................................... 13
3-11. Cover (CDM) ................................................................... 13
3-12. DRIVER Board, SW Board ............................................. 14
3-13. Optical Pick-Up Block
3-11. Cover (CDM) ................................................................... 13
3-12. DRIVER Board, SW Board ............................................. 14
3-13. Optical Pick-Up Block
(KHM-310CAB or KHM-313CAB) ............................... 14
3-14. SENSOR Board ............................................................... 15
3-15. MOTOR (TB) Board ....................................................... 15
3-16. MOTOR (LD) Board ....................................................... 16
3-15. MOTOR (TB) Board ....................................................... 15
3-16. MOTOR (LD) Board ....................................................... 16
4.
TEST MODE
.............................................................. 17
5.
MECHANICAL ADJUSTMENTS
....................... 21
6.
ELECTRICAL ADJUSTMENTS
......................... 21
7.
DIAGRAMS
7-1.
Block Diagram – RF SERVO/VIDEO Section – ............ 23
7-2.
Block Diagram – MIC/EFFECTOR Section – ................ 24
7-3.
Block Diagram – TUNER/TAPE Section – .................... 25
7-4.
Block Diagram – AUDIO Section – ................................ 26
7-5.
Block Diagram – AMP Section – .................................... 27
7-6.
Block Diagram
– PANEL/POWER SUPPLY Section – ........................... 28
– PANEL/POWER SUPPLY Section – ........................... 28
7-7.
Printed Wiring Board – DMB15 Board (Side A) – ......... 30
7-8.
Printed Wiring Board – DMB15 Board (Side B) – ......... 31
7-9.
Schematic Diagram – DMB15 Board (1/4) – .................. 32
7-10. Schematic Diagram – DMB15 Board (2/4) – .................. 33
7-11. Schematic Diagram – DMB15 Board (3/4) – .................. 34
7-12. Schematic Diagram – DMB15 Board (4/4) – .................. 35
7-13. Printed Wiring Boards – CHANGER Section – .............. 36
7-14. Schematic Diagram – CHANGER Section – .................. 37
7-11. Schematic Diagram – DMB15 Board (3/4) – .................. 34
7-12. Schematic Diagram – DMB15 Board (4/4) – .................. 35
7-13. Printed Wiring Boards – CHANGER Section – .............. 36
7-14. Schematic Diagram – CHANGER Section – .................. 37
7-15. Printed Wiring Board – VIDEO Board – ......................... 38
7-16. Schematic Diagram – VIDEO Board – ........................... 39
7-17. Printed Wiring Board – MIC Board – ............................. 40
7-18. Schematic Diagram – MIC Board – ................................ 41
7-19. Printed Wiring Board – EFFECTOR Board – ................. 42
7-20. Schematic Diagram – EFFECTOR Board – .................... 43
7-21. Printed Wiring Board – KARAOKE Board – ................. 44
7-22. Schematic Diagram – KARAOKE Board – .................... 44
7-23. Printed Wiring Board – MAIN Board – .......................... 45
7-24. Schematic Diagram – MAIN Board (1/6) – .................... 46
7-25. Schematic Diagram – MAIN Board (2/6) – .................... 47
7-26. Schematic Diagram – MAIN Board (3/6) – .................... 48
7-27. Schematic Diagram – MAIN Board (4/6) – .................... 49
7-28. Schematic Diagram – MAIN Board (5/6) – .................... 50
7-29. Schematic Diagram – MAIN Board (6/6) – .................... 51
7-30. Printed Wiring Board – PA Board – ................................ 52
7-31. Schematic Diagram – PA Board – ................................... 53
7-32. Printed Wiring Board – SURROUND Board – ............... 55
7-33. Schematic Diagram – SURROUND Board (1/2) – ......... 56
7-34. Schematic Diagram – SURROUND Board (2/2) – ......... 57
7-35. Printed Wiring Board – PANEL Board – ........................ 58
7-36. Schematic Diagram – PANEL Board – ........................... 59
7-37. Printed Wiring Boards – FRONT KEY Section – ........... 60
7-38. Schematic Diagram – FRONT KEY Section – ............... 61
7-39. Printed Wiring Boards – TOP KEY Section – ................ 62
7-40. Schematic Diagram – TOP KEY Section – ..................... 63
7-41. Printed Wiring Board – TRANSFORMER Board – ....... 64
7-42. Printed Wiring Board – PRIMARY Board – ................... 65
7-43. Schematic Diagram – POWER SUPPLY Section – ........ 66
7-16. Schematic Diagram – VIDEO Board – ........................... 39
7-17. Printed Wiring Board – MIC Board – ............................. 40
7-18. Schematic Diagram – MIC Board – ................................ 41
7-19. Printed Wiring Board – EFFECTOR Board – ................. 42
7-20. Schematic Diagram – EFFECTOR Board – .................... 43
7-21. Printed Wiring Board – KARAOKE Board – ................. 44
7-22. Schematic Diagram – KARAOKE Board – .................... 44
7-23. Printed Wiring Board – MAIN Board – .......................... 45
7-24. Schematic Diagram – MAIN Board (1/6) – .................... 46
7-25. Schematic Diagram – MAIN Board (2/6) – .................... 47
7-26. Schematic Diagram – MAIN Board (3/6) – .................... 48
7-27. Schematic Diagram – MAIN Board (4/6) – .................... 49
7-28. Schematic Diagram – MAIN Board (5/6) – .................... 50
7-29. Schematic Diagram – MAIN Board (6/6) – .................... 51
7-30. Printed Wiring Board – PA Board – ................................ 52
7-31. Schematic Diagram – PA Board – ................................... 53
7-32. Printed Wiring Board – SURROUND Board – ............... 55
7-33. Schematic Diagram – SURROUND Board (1/2) – ......... 56
7-34. Schematic Diagram – SURROUND Board (2/2) – ......... 57
7-35. Printed Wiring Board – PANEL Board – ........................ 58
7-36. Schematic Diagram – PANEL Board – ........................... 59
7-37. Printed Wiring Boards – FRONT KEY Section – ........... 60
7-38. Schematic Diagram – FRONT KEY Section – ............... 61
7-39. Printed Wiring Boards – TOP KEY Section – ................ 62
7-40. Schematic Diagram – TOP KEY Section – ..................... 63
7-41. Printed Wiring Board – TRANSFORMER Board – ....... 64
7-42. Printed Wiring Board – PRIMARY Board – ................... 65
7-43. Schematic Diagram – POWER SUPPLY Section – ........ 66
8.
EXPLODED VIEWS
8-1.
Case, Escutcheon Top Section ......................................... 81
8-2.
PANEL Board Section ..................................................... 82
8-3.
Tape Mecha Deck Section ............................................... 83
8-4.
Back Panel Section .......................................................... 84
8-5.
DMB15/KARAOKE/VIDEO Boards Section ................. 85
8-6.
MAIN/PA/SURROUND Boards Section ........................ 86
8-7.
Power Transformer Section ............................................. 87
8-8.
DVD Mechanism Deck Section-1
(CDM74HF-DVBU101) .................................................. 88
(CDM74HF-DVBU101) .................................................. 88
8-9.
DVD Mechanism Deck Section-2
(CDM74HF-DVBU101) .................................................. 89
(CDM74HF-DVBU101) .................................................. 89
9.
ELECTRICAL PARTS LIST
................................ 90
Note: Refer to SUPPLEMENT-1 for the MAIN board of printed
wiring board, schematic diagram and electrical parts list of
US model.
US model.
Ver. 1.1