Sony HCD-TZ100, HCD-TZ200, HCD-TZ300 Service Manual
HCD-TZ100/TZ200/TZ300
SERVICE MANUAL
Ver. 1.1 2009.08
Photo: HCD-TZ200
• HCD-TZ100/TZ200/TZ300 are the amplifi er, DVD/CD
and tuner section in DAV-TZ100/TZ200/TZ300.
This system incorporates with Dolby* Digital and 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.
** Manufactured under license under U.S. Patent #’s:
5,451,942; 5,956,674; 5,974,380; 5,978,762; 6,487,535 & other U.S.
and worldwide patents issued & pending. DTS and DTS Digital
Surround are registered trademarks and the DTS logos and Symbol are
trademarks of DTS, Inc. © 1996-2008 DTS, Inc. All Rights Reserved.
E Model
Australian Model
HCD-TZ200
Mexican Model
HCD-TZ100/TZ200/TZ300
Model Name Using Similar Mechanism HCD-DZ290K/DZ590K
Mechanism Type CDM85-DVBU102
Optical Pick-up Name KHM-313CAA
Amplifi er Section
Stereo mode (rated) 65 W + 65 W (at 3 ohms,
1 kHz, 1% THD)
Surround mode (reference) RMS output power
FL/FR/C/SL/SR*: 83
watts (per channel at 3
ohms, 1 kHz, 10% THD)
Subwoofer*: 85 watts (at 3
ohms, 80 Hz, 10% THD)
* Depending on the decoding mode settings and the
source, there may be no sound output.
Inputs (Analog)
TV/VIDEO (AUDIO IN) Sensitivity: 450/250 mV
Super Audio CD/DVD System
Laser Diode Properties Emission Duration:
Continuous
Laser Output: Less than
44.6μW
* This output is the value measurement at a distance
of 200mm from the objective lens surface on the
Optical Pick-up Block with 7mm aperture.
Signal format system
Mexican and Latin American models:
NTSC
Other models: NTSC/PAL
SPECIFICATIONS
USB Section
(USB) port:
Maximum current: 500 mA
Tuner Section
System PLL quartz-locked digital
synthesizer
FM Tuner section
Tuning range
North American models: 87.5 MHz - 108.0 MHz
(100 kHz step)
Other models: 87.5 MHz - 108.0 MHz
(50 kHz step)
Antenna (aerial) FM wire antenna (aerial)
Antenna (aerial) terminals 75 ohms, unbalanced
Intermediate frequency 10.7 MHz
Video Section
Outputs VIDEO: 1 Vp-p 75 ohms
HDMI OUT: Type A (19
pin)
General
Power requirements
North American and Mexican models:
120 V AC, 60 Hz
Argentine models: 220 V - 240 V AC,
50/60 Hz
Latin American models: 110 V - 240 V AC,
50/60 Hz
Other models: 220 V - 240 V AC,
50/60 Hz
Power consumption On: 100 W
Standby: 0.3 W (at the
Power Saving mode)
Dimensions (approx.) 430 mm × 67 mm × 335
mm (w/h/d) incl.
projecting parts
Mass (approx.) 3.5 kg
Supported fi le format
MP3 (MPEG 1 Audio Layer-3)
File Extension: mp3
Bitrate: 32 kbps - 320 kbps
Sampling frequencies: 32/44.1/48 kHz
WMA (USB device only)
File Extension: wma
Bitrate: 48 kbps - 192 kbps
Sampling frequencies: 44.1 kHz
– Continued on next page –
DVD RECEIVER
9-889-531-02
2009H04-1
2009.08
©
Sony Corporation
Audio&Video Business Group
Published by Sony Techno Create Corporation
HCD-TZ100/TZ200/TZ300
Ver. 1.1
AAC (USB device only)
File Extension: m4a
Bitrate: 48 kbps - 320 kbps
Sampling frequencies: 44.1 kHz
DivX
File Extension: avi/divx
Video codec: DivX video
Bitrate: 8 Mbps (MAX)
Frame rate: 30 fps
Resolution: 720 × 576
Audio codec: MP3
MPEG4
File format: MP4 File Format
File Extension: mp4/m4v
Video codec: MPEG4 Simple Profi le
(AVC is not compatible.)
Bitrate: 4 Mbps
Frame rate: 30 fps
Resolution: 720 × 576
Audio codec: AAC-LC (HE-AAC is not
compatible.)
DRM: Not compatible
Design and specifi cations are subject to change
without notice.
MODEL IDENTIFICATION
– Back Panel –
Laser component in this product is capable of emitting radiation
exceeding the limit for Class 1.
This appliance is classifi ed as
a CLASS 1 LASER product.
This marking is located on the
rear or bottom exterior.
CAUTION
Use of controls or adjustments or performance of procedures
other than those specifi ed herein may result in hazardous radia-
tion exposure.
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 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.
Model Part No.
TZ200: E12 model
TZ200: E3, SAF model
TZ200: SP model
TZ200: PH model
TZ200: TH model
TZ200: E32 model
TZ200: MX model
TZ200: AUS model
TZ200: EA model
TZ300: MX model
TZ100: MX model
TZ200: AR model
• Abbreviation
AR : Argentina model
AUS : Australian model
E3 : 240V AC area in E model
E12 : 220 – 240V AC area in E model
E32 : 110 – 240V AC area in E model
EA : Saudi Arabia model
MX : Mexican model
PH : Philippines model
SAF : South African model
SP : Singapore model
TH : Thai model
Parts No.
4-121-420-0[]
4-121-420-1[]
4-121-420-2[]
4-121-420-3[]
4-121-420-4[]
4-121-420-5[]
4-121-420-7[]
4-121-420-8[]
4-121-420-9[]
4-121-421-2[]
4-121-421-4[]
4-121-421-6[]
UNLEADED SOLDER
Boards requiring use of unleaded solder are printed with the leadfree mark (LF) indicating the solder contains no lead.
(Caution: Some printed circuit boards may not come printed with
the lead free mark due to their particular size)
: LEAD FREE MARK
Unleaded solder has the following characteristics.
• Unleaded solder melts at a temperature about 40 °C higher
than ordinary solder.
Ordinary soldering irons can be used but the iron tip has to be
applied to the solder joint for a slightly longer time.
Soldering irons using a temperature regulator should be set to
about 350 °C.
Caution: The printed pattern (copper foil) may peel away if
the heated tip is applied for too long, so be careful!
• Strong viscosity
Unleaded solder is more viscous (sticky, less prone to fl ow)
than ordinary solder so use caution not to let solder bridges
occur such as on IC pins, etc.
• Usable with ordinary solder
It is best to use only unleaded solder but unleaded solder may
also be added to ordinary solder.
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.
2
SPECIAL COMPONENT NOTICE
The components identifi ed by mark 9 contain confi dential infor-
mation.
Strictly follow the instructions whenever the components are repaired and/or replaced.
TABLE OF CONTENTS
HCD-TZ100/TZ200/TZ300
1. SERVICING NOTES ............................................. 4
2. DISASSEMBLY
2-1. Case ................................................................................ 7
2-2. Loading Panel ................................................................. 7
2-3. DVD Mechanism Deck ................................................... 8
2-4. Front Panel Section ......................................................... 8
2-5. Back Panel Section ......................................................... 9
2-6. POWER Board ................................................................ 9
2-7. MAIN Board ................................................................... 10
2-8. USB Board ...................................................................... 10
2-9. Tray ................................................................................. 11
2-10. Belt .................................................................................. 11
2-11. MS-203 Board ................................................................. 12
2-12. Base Unit ......................................................................... 12
2-13. Optical Pick-up ............................................................... 13
3. TEST MODE ............................................................ 14
4. ELECTRICAL ADJUSTMENTS ........................ 19
5. DIAGRAMS
5-1. Block Diagram –RF Section– ......................................... 21
5-2. Block Diagram –AUDIO/VIDEO Section– ................... 22
5-3. Block Diagram –AMP Section– ..................................... 23
5-4. Block Diagram –POWER Section– ................................ 24
5-5. Printed Wiring Board –MAIN Section (1/2)– ................. 26
5-6. Printed Wiring Boards –MAIN Section (2/2)– ............... 27
5-7. Schematic Diagram –MAIN Section (1/8)– ................... 28
5-8. Schematic Diagram –MAIN Section (2/8)– ................... 29
5-9. Schematic Diagram –MAIN Section (3/8)– ................... 30
5-10. Schematic Diagram –MAIN Section (4/8)– ................... 31
5-11. Schematic Diagram –MAIN Section (5/8)– ................... 32
5-12. Schematic Diagram –MAIN Section (6/8)– ................... 33
5-13. Schematic Diagram –MAIN Section (7/8)– ................... 34
5-14. Schematic Diagram –MAIN Section (8/8)– ................... 35
5-15. Printed Wiring Boards –FL, SWITCH Section– ............ 36
5-16. Schematic Diagram –FL Section– .................................. 37
5-17. Schematic Diagram –SWITCH Section– ....................... 38
5-18. Printed Wiring Boards –USB, JOG Section– ................. 39
5-19. Printed Wiring Board –POWER Section– ...................... 40
5-20. Schematic Diagram –POWER Section– ......................... 41
6. EXPLODED VIEWS
6-1. Overall Section ............................................................... 53
6-2. Front Panel Section ......................................................... 54
6-3. Chassis Section ............................................................... 55
6-4. DVD Mechanism Deck Section (CDM85-DVBU102) .. 56
7. ELECTRICAL PARTS LIST .............................. 57
3
HCD-TZ100/TZ200/TZ300
SECTION 1
SERVICING NOTES
NOTES ON HANDLING THE OPTICAL PICK-UP
BLOCK OR BASE UNIT
The laser diode in the optical pick-up block may suffer electrostatic break-down because of the potential difference generated by
the charged electrostatic load, etc. on clothing and the human body .
During repair, pay attention to electrostatic break-down and also
use the procedure in the printed matter which is included in the
repair parts.
The fl exible board is easily damaged and should be handled with
care.
NOTES ON LASER DIODE EMISSION CHECK
The laser beam on this model is concentrated so as to be focused
on the disc refl ective surface by the objective lens in the optical
pickup block. Therefore, when checking the laser diode emission,
observe from more than 30 cm away from the objective lens.
LASER DIODE AND FOCUS SEARCH
1. Open the case and turn POWER on with no disc inserted.
2. Confi rm that the following operation is performed while
observing the objecting lens from the clearance of DVD
mechanism deck.
1) Confi rm that laser beam is spread.
2) Up and down motion of the objective lens. (2 times)
DISC TRAY LOCK
The disc tray lock function for the antitheft of an demonstration
disc in the store is equipped.
Setting Procedure :
1. Press the [
2. Press the [FUNCTION] button to set DVD function.
3. Insert a disc.
4. Press the [x] button and the [Z] button simultaneously for fi ve
seconds.
5. The message “LOCKED” is displayed and the tray is locked.
Releasing Procedure :
1. Press the [x] button and the [Z] button simultaneously for fi ve
seconds again.
2. The message “UNLOCKED” is displayed and the tray is
unlocked.
Note: When “LOCKED” is displayed, the tray lock is not released by
turning power on/off with the [
On cleaning discs, disc/lens cleaners
• Do not use cleaning discs or disc/lens cleaners (including wet
or spray types). These may cause the apparatus to malfunction.
IMPORTANT NOTICE
Caution: This system is capable of holding a still video image or
on-screen display image on your television screen indefi nitely.
If you leave the still video image or on-screen display image
displayed on your TV for an extended period of time you risk
permanent damage to your television screen.
Projection televisions are especially susceptible to this.
] button to turn the set on.
?/1
?/1
] button.
How to open the disc table when power switch turns off
Insert a tapering driver into the aperture of the unit bottom, and
slide it in the direction of the arrow.
Lever is moved in the direction
of the arrow with the thin rod.
tray
Precaution when installing a new OP unit/
Precaution before unsoldering the static electricity
prevention solder bridge
When installing a new OP unit, be sure to connect the fl exible
printed circuit board fi rst of all before removing the static electricity
prevention solder bridge by unsoldering.
Remove the static electricity prevention solder bridge by
unsoldering after the fl exible printed circuit board has already been
connected.
(Do not remove nor unsolder the solder bridge as long as the OP
unit is kept standalone.)
Attention when transported
Use this mode when returning the set to the customer after repair.
Procedure:
1. Press the [
2. Press the [FUNCTION] button to set the function “DVD”.
3. Remove all discs, and then press two buttons [
simultaneously.
4. After a message “MECHA LOCK” is displayed on the
fl uorescent indicator tube, pull out the AC plug.
5. To exit from this mode, press the [
on.
] button to turn the set on.
?/1
] and [
N
] button to turn the set
?/1
?/1
]
4
HCD-TZ100/TZ200/TZ300
Discharge the charged electricity in capacitors to prevent electric shock as follows
When disassembling the machine, be sure to discharge the charged electricity in the following capacitors.
Use a resistor of 800 ohms, 2 Watts for discharging the following capacitors.
POWER board
C903: 390V
C932, C933, C934, CN904: 30V
Point of capacitor discharge for C932, C933, C934:
Connect to the red and black wire of CN904.
800:/2W
Point of capacitor discharge for C903:
Connect to the foot of C903.
5
HCD-TZ100/TZ200/TZ300
DISASSEMBLY
• This set can be disassembled in the order shown below.
SET
2-1. CASE
(Page 7)
2-2. LOADING PANEL
(Page 7)
2-3. DVD MECHANISM DECK
(Page 8)
SECTION 2
2-4. FRONT PANEL SECTION
(Page 8)
2-5. BACK PANEL SECTION
(Page 9)
2-6. POWER BOARD
(Page 9)
2-7. MAIN BOARD
(Page 10)
2-8. USB BOARD
(Page 10)
2-9. TRAY
(Page 11)
2-10. BELT
(Page 11)
2-11. MS-203 BOARD
(Page 12)
2-12. BASE UNIT
(Page 12)
2-13. OPTICAL PICK-UP
(Page 13)
6
Note: Follow the disassembly procedure in the numerical order given.
2-1. CASE
4 case
2 screw
(case 3 TP2)
HCD-TZ100/TZ200/TZ300
3 five screws
(+BV3 (3-CR))
1 screw
(case 3 TP2)
2-2. LOADING PANEL
3 loading panel
1
2
tray
7
HCD-TZ100/TZ200/TZ300
2-3. DVD MECHANISM DECK
4 two screws
(+BV3 (3-CR))
6 DVD mechanism deck
5 screw
(+BV3 (3-CR))
2 CN1201 (6P)
1 wire (flat type) (24 core)
(CN1101)
3 wire (flat type) (5 core)
(CN1202)
2-4. FRONT PANEL SECTION
7 claw
8 front panel section
3 four screws
(+BV3 (3-CR))
two claws
5 holder (wire)
4 screw
(+BV3 (3-CR))
1 wire (flat type) (17 core)
(CN506)
6 two screws
(+BV3 (3-CR))
2 CN2101 (5P)
7 claw
USB board
8
2-5. BACK PANEL SECTION
HCD-TZ100/TZ200/TZ300
2 wire (flat type) (9 core)
(CN4000)
7 back panel section
6 screw
(+BVTP 3 u8)
5 screw
(+B 3 u6)
3 two screws
(+BVTP 3 u8)
4 two screws
(+BVTP 3 u8)
1 CN901 (2P)
2-6. POWER BOARD
7 POWER-RECT board
3 three screws
(+PWH 3 u8)
5 holder PC board
6 Remove the four solders.
1 CN906 (13P)
2 CN904 (4P)
4 five screws
(+PWH 3 u8)
8 POWER board
9
HCD-TZ100/TZ200/TZ300
2-7. MAIN BOARD
6 holder (IC)
8 two screws
(+BV3 (3-CR))
4 four screws
(+BV3 (3-CR))
5 heat sink section
7 three screws
(+BV3 (3-CR))
9 MAIN board
1 two screws
(+BV3 (3-CR))
2 plate insulated (POM)
3 shield plate (PC)
(AUS, EA, SAF model)
2-8. USB BOARD
3 screw
(+BVTP 2.6 (3CR))
2 two screws
(+BVTP 2.6 (3CR))
1 two screws
(+BVTP 2.6 (3CR))
7 wire
6 CN5201 (5P)
4 front chassis (DSY)
8 USB board
5 two claws
10
2-9. TRAY
Move the chuck cam
in the direction of the arrow.
HCD-TZ100/TZ200/TZ300
bottom side
two claws
2-10. BELT
chuck cam
tray
belt
two claws
11
HCD-TZ100/TZ200/TZ300
2-11. MS-203 BOARD
MS-203 board
DC motor
three claws
screw
(M 1.7 × 2.5)
2-12. BASE UNIT
chuck cam
two claws
two claws
base unit
12
2-13. OPTICAL PICK-UP
two insulator screws
FFC holder
two insulator screws
two insulators
HCD-TZ100/TZ200/TZ300
two insulators
optical pick-up
(KHM-313CAA)
two claws
13
HCD-TZ100/TZ200/TZ300
SECTION 3
TEST MODE
Note: Incorrect operations may be performed if the test mode is not
entered properly.
In this case, press the [?/1] button to turn the power off, and
retry to enter the test mode.
1. Cold Reset
• The cold reset clears all data including preset data stored
in the RAM to initial conditions. Execute this mode when
returning the set to the customers.
Procedure:
1. Press the [
2. Press three buttons [
] button to turn the power on.
?/1
], [N] and [
x
] simultaneously.
?/1
3. When this button is operated, display as “COLD RESET” for
a while and all of the settings are reset.
2. Panel Test Mode
• This mode is used to check the software version, FL and
KEY.
2-1. Display Test Mode
Procedure:
1. Press the [
2. Press three buttons [
] button to turn the power on.
?/1
], [.] and [FUNCTION] simultane-
x
ously.
3. When the display test mode is activated, all segments are turned
on. When the mode in, lamps of “MOVIE”, “MUSIC” and
“i-ENHANCER” are turn off.
4. To exit from this mode, press three buttons [x], [.] and
[FUNCTION] simultaneously.
2-2. Version Test Mode
Procedure:
1. When the display test mode is activated, press the [.] button
and the message “KY0” (TZ100), “KY0” (TZ200), “KY1”
(TZ300) are displayed, the version test mode is activated.
2. Whenever the [.] button is pressed, the display changes in
the following order.
“KY0” (Model name) t “ASIA2*1” (Destination) t MC V ersion
*1: ASIA2 changes depending on destination.
3. Press the [>] button and the date of the software production
is displayed.
4. Press the [>] button again and the version is displayed.
5. To exit from this mode, press three buttons [x], [.] and
[FUNCTION] simultaneously.
2-4. Key Test Mode
Procedure:
1. When the display test mode is activated, press the [
] button,
N
to select the key test mode.
2. To enter the KEY test mode, the fl uorescent indicator displays
“K0 V0”. Each time an another button is pressed, “KEY” value
increases. However, once a button is pressed, it is no longer
taken into account. When all keys are pressed correctly, “K9
V0” is displayed.
3. When the [VOLUME] control is turned in the direction of (+),
“V0” is changed to “V1”, then ... “V9”.
When the [VOLUME] control is turned in the direction of (–),
“V0” is changed to “V9”, then ... “V1”.
4. To exit from this mode, press three buttons [
], [.] and
x
[FUNCTION] simultaneously.
3. Disc Tray Lock
• The disc tray lock function for the antitheft of an demonstra-
tion disc in the store is equipped.
Setting Procedure :
1. Press the [
] button to turn the set on.
?/1
2. Press the [FUNCTION] button to set DVD function.
3. Insert a disc.
4. Press the [x] button and the [Z] button simultaneously for fi ve
seconds.
5. The message “LOCKED” is displayed and the tray is locked.
Releasing Procedure :
1. Press the [x] button and the [Z] button simultaneously for fi ve
seconds again.
2. The message “UNLOCKED” is displayed and the tray is
unlocked.
Note: When “LOCKED” is displayed, the tray lock is not released by
turning power on/off with the [?/1] button.
4. DVD Ship Mode
• Use this mode when returning the set to the customer after
repair.
Procedure:
1. Press the [
] button to turn the set on.
?/1
2. Press the [FUNCTION] button to set the function “DVD”.
3. Remove all discs, and then press two buttons [N] and [
?/1
simultaneously.
4. After a message “MECHA LOCK” h “UNPLUG” is displayed on the fl uorescent indicator tube, pull out the AC plug.
5. To exit from this mode, press the [
] button to turn the set
?/1
on.
]
2-3. FL Pattern Test Mode
Procedure:
1. When the display test mode is activated, press the [x] button,
to select the FL pattern test mode. When the FL pattern test
mode, half segments of FL display.
2. Press the [x] button, half segments of FL display.
3. Next press the [x] button, all segments of FL display is turn
on.
4. To exit from this mode, press three buttons [x], [.] and
[FUNCTION] simultaneously.
14
HCD-TZ100/TZ200/TZ300
5. Product Out
• This mode moves the optical pick-up to the position durable
to vibration and clears all data including preset data stored in
the RAM to initial conditions. Use this mode when returning
the set to the customer after repair.
Procedure:
1. Press the [
] button to turn the power on.
?/1
2. Press the [FUNCTION] button to set the function “DVD”.
3. Remove all discs, and then press three buttons [x], [Z] and
[VOLUME+] simultaneously.
4. Displayed to message “initialize all data ...” on the fluorescent
indicator tube when pressing in turn the [4] t [DVD MENU]
t [CLEAR] buttons on the remote commander.
5. After the “STANDBY” blinking display fi nishes, the message
“MECHA LOCK” h “UNPLUG” is displayed on the
fl uorescent indicator tube disconnect the AC power plug, then
the product out mode is set.
6. Color System Change (Except E32 model)
• Color system change to video signal format (NTSC/PAL).
Procedure:
1. Press the [
] button to turn the set on.
?/1
2. Press the [FUNCTION] button to set the function “DVD”.
3. Press the [
4. Press two buttons [.] and [
] button to turn the set OFF.
?/1
?/1
] simultaneously, and the
display of fl uorescent indicator tube changes to “COLOR
PAL” or “COLOR NTSC”.
DVD SECTION
7-1. GENERAL DESCRIPTION
• The IOP measurement allows you to make diagnosis and adjustment simply by using the remote commander and monitor TV. The instructions, diagnosis results, etc. are given on
the on-screen display (OSD).
Be sure to execute the IOP measurement when a BU (Base
Unit) is replaced.
7-2. HOW TO ENTER TEST MODE
While pressing the [
[VOLUME] control in the direction of (+) with the DVD player
in power on.
The Test Mode starts, displayed “SERVICE IN” on this model
display then the menu shown below will be displayed on the TV
screen.
* The display of the “Model Name” of the “Remocon Diagnosis
Menu” change with the model and the destination. Refer to
below on the model name.
TZ100 : KY0
TZ200 : KY0
TZ300 : KY1
Remocon Diagnosis Menu
0. External Chip Check
1. Servo Parameter Check
2. Drive Manual Operation
3. Emergency History
4. Version Information
] and [Z] buttons simultaneously, turn
x
1
Model Name
IF-con : Ver. XX.XX (XXXX)
Syscon : Ver. X.XXX
*1: Changes depending on destination
: KY0_XX
*
The menu above is the Remocon Diagnosis Menu screen which
consists of fi ve main functions. At the bottom of the menu screen,
the model name and IF-con version. To exit from the Test Mode,
press the [
] button on the remote commander.
?/1
7-3. EXECUTING IOP MEASUREMENT
In order to execute IOP measurement, the following standard procedures must be followed.
(1) In power on, while pressing the [
] and [Z] buttons simultane-
x
ously, turn the [VOLUME] control in the direction of (+).
Remocon Diagnosis Menu
0. External Chip Check
1. Servo Parameter Check
2. Drive Manual Operation
3. Emergency History
4. Version Information
1
Model Name
IF-con : Ver. XX.XX (XXXX)
Syscon : Ver. X.XXX
*1: Changes depending on destination
: KY0_XX
*
15
HCD-TZ100/TZ200/TZ300
(2) Select “2. Drive Manual Operation” by pressing the [2] button
on the remote commander. The screen will appear as shown.
Drive Manual Operation
1. Servo Control
2. Track/Layer Jump
3. Manual Adjustment
4. Tray Aging Mode
5. MIRR time adjust
0. Return to Top Menu
(3) Select “3. Manual Adjustment” by pressing the [3] button on
the remote commander. The screen will appear as shown.
Manual Adjust
1. Track Balance Adjust:
2. Track Gain Adjust:
3. Focus Balance Adjust:
4. Focus Gain Adjust:
5. Eq Boost Adjust:
6. Iop:
7. TRV. Level:
8. S curve(FE) Level:
9. RFL(PI) Level:
0. MIRR Time:
Oo Change Value
[RETURN] Return to previous menu
(4) Select “6. IOP” by pressing the [6] button on the remote
commander.
7-4. EMERGENCY HISTORY
To check the emergency history, please follow the following
procedure.
(1) From the Top Menu of Remocon Diagnosis Menu, select “3.
Emergency History Check” by pressing the [3] button on the
remote commander. The following screen appears on the onscreen display.
Emg. History Check
Laser Hours CD 999h
01. 01 05 04 04
00 00 00 00 00 00 23 45
02. 02 02 01 01 00 A9 4B 00
00 00 00 00 00 00 23 45
[Next] Next Page [Prev] Prev Page
[O] Return to Top Menu
DVD 999h 59min
00 92 46 00
59min
(2) You can check the total time when the laser is turned on
during playback of DVD and CD from the above menu. The
maximum time, which can be displayed are 999h 59min.
(3) You can check the error code of latest 10 emergency history
from the above menu. To view the previous or next page of
emergency history, press [
] or [>] button on the remote
.
commander. The error code consists of the following three
blocks. The fi rst block indicates the error code. The second
block indicates the parameter and the third block indicates the
time of error code as shown below.
• Error Code
(5) Wait until a hexadecimal number appear.
Manual Adjust
1. Track Balance Adjust:
2. Track Gain Adjust:
3. Focus Balance Adjust:
4. Focus Gain Adjust:
5. Eq Boost Adjust:
6. Iop. 52:
7. TRV. Level:
8. S curve(FE) Level:
9. RFL(PI) Level:
0. MIRR Time:
Oo Change Value
[RETURN] Return to previous menu
(6) Convert each data from hexadecimal to decimal using
conversion table.
(7) Please fi nd the label on the rear of the BU (Base Unit).
The default IOP value is written in the label.
(8) Subtract between these two values.
(9) If the remainder is smaller than 93 (decimal), then it is
OK. However if the value is higher than 93, then the BU is
defective and need to be change.
(10) Press the [RETURN] button on the remote commander to
return back to previous menu.
(11) Press the [0] button on the remote commander to return to T op
Menu.
Emg. History Check
Laser Hours CD 999h 59min
*1 *2
01. 01 05 04 04
00 00 00 00 00 00 23 45
02. 02 02 01 01 00 A9 4B 00
00 00 00 00 00 00 23 45
[Next] Next Page [Prev] Prev Page
[O] Return to Top Menu
DVD 999h 59min
00 92 46 00
*3
*1 : Error Code
*2 : Parameter of error code
*3 : Time of error code
The meaning of error code is as below:
01: Communication error (No reply from syscon)
02: Syscon hung up
03: Power OFF request when syscon hung up
19: Thermal shutdown
24: MoveSledHome error
25: Mechanical move error (5 Changer)
26: Mechanical move stack error
30: DC motor adjustment error
31: DPD offset adjustment error
32: TE balance adjustment error
33: TE sensor adjustment error
34: TE loop gain adjustment error
35: FE loop gain adjustment error
36: Bad jitter after adjustment
40: Focus NG
42: Focus layer jump NG
51: Spindle stop error
52: Open kick spindle error
16
HCD-TZ100/TZ200/TZ300
60: Focus on error
61: Seek fail error
62: Read Q data/ID error
70: Lead in data read fail
71: TOC read time out (CD)
80: Can’t buffering
81: Unknown media type
7-4-1. Clear the Laser Hour
Press [
DISPLA Y] button and then press [CLEAR] button on the
remote commander. The data for both CD and DVD data are reset.
Emg. History Check
Laser Hours CD 0h 0min
01. 01 05 04 04
00 00 00 00 00 00 23 45
02. 02 02 01 01 00 A9 4B 00
00 00 00 00 00 00 23 45
[Next] Next Page [Prev] Prev Page
[O] Return to Top Menu
DVD 0h 0min
00 92 46 00
7-4-2. Clear the Emergency History
Press [DVD TOP MENU] button and then press [CLEAR] button
on the remote commander. The error code for all emer gency history
would be reset.
Emg. History Check
Laser Hours CD 999h 59min
01. 00 00 00 00
00 00 00 00 00 00 00 00
02. 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00
[Next] Next Page [Prev] Prev Page
[O] Return to Top Menu
DVD 999h 59min
00 00 00 00
7-4-3. Clear the Initialize Setup Data
Press [DVD MENU] button and then press [CLEAR] button on the
remote commander.
Emg. History Check
Laser Hours CD 999h
DVD 999h 59min
initialize setup data...
[Next] Next Page [Prev] Prev Page
[O] Return to Top Menu
59min
7-4-4. Return to the Top Menu of Remocon Diagnosis
Menu
Press [0] button on the remote commander.
7-5. CHECK VERSION INFORMATION
To check the version information, please follow the following
procedure.
(1) From the Top Menu of Remocon Diagnosis Menu, select “4.
Version Information” by pressing the [4] button on the remote
commander. The following screen appears on the on-screen
display.
Version information
Firm (Main) : Ver. xxxxx
Firm (Sub) : xxxxx
RISC : xxxxx
8032 : xxxxx
Audio DSP : xxxxx
Servo DSP : xxxxx
Phy,Adr, : F,F,F,F,
[O] Return to Top Menu
To return to the Top Menu of Remocon Diagnosis Menu, press
[0] button on the remote commander.
8. AMP TEST MODE
• This mode is used to measurement and test of the AMP connection.
Procedure:
1. Press the [
] button to turn the power on.
?/1
2. Press three buttons [x], [N] and [Z] simultaneously. When
the this mode, blink to segments (“SA-CD” and “CAT”) on FL
display.
3. Press [DISPLAY] button of the remote commander. When the
this mode is displayed as “MEASURE” on FL display.
Whenever the [DISPLAY] button is pressed, the AMP test
mode changes in the following order.
MEASURE t SAFETY
MEASURE: AMP measurement mode
SAFETY: AMP regulations, temperature, character mode
4. Press [MUTING] button on the remote commander. When the
this mode is displayed as “VOL N” on FL display.
Whenever the [MUTING] button is pressed, the VOL test
mode changes in the following order.
VOL N t VOL M/M
VOL N: Turn the [VOLUME] control, the display is
change in succession (MIN y MAX)
VOL M/M: Turn the [VOLUME] control in the direction of
(+) is change to “MIN”, turn the direction of (–)
is change to “MAX”.
5. To exit from this mode, press the [
] button to “COLD
?/1
RESET” and turn the power off.
17
HCD-TZ100/TZ200/TZ300
9. DEMO PLAY MODE OUT
It is a mode to release the demonstration reproduct by the dedicated
demonstration disc.
1. During playback the DEMO Disc, press the [x] and [N]
buttons for fi ve seconds simultaneously.
2. The message “DEMO OFF” is displayed, a mode to reproduct
the demonstration is released.
10. PROTECTION FACTOR (SD DETECTION/
DC DETECTION) IDENTIFICATION TEST MODE
When an error is detected, the FL tube alternately displays
“PROTECTOR h PUSH POWER”.
r Press the [
* Buttons other than the [
“STANDBY” blinks three times on the FL tube.
r
The protection release state (POWER OFF) is established.
(No FL tube display)
r Press the [
The power to the system turns on, and the normal operation is
established. (Restore)
] button.
?/1
] button two times.
?/1
] button are invalid.
?/1
During the protection state:
1. If the AC plug is connected or disconnected during the
protection state, the protection state is released, and the
normal operation is established. (The protection state is not
maintained.)
2. The protection factor is displayed by pressing the [RETURN]
t [3] t [2] t [0] t [0] t [ANGLE] buttons of the
remote commander.
(during the “PROTECTOR h PUSH POWER” display).
k When SD is detected: Repeats
“SD DETECT h PROTECTOR”.
k When DC is detected: Repeats
“DC DETECT h PROTECTOR”.
PL: SD detection
When the “L” output from the SD (shutdown) port on the
S-MASTER POWER Driver Shutdown and voltage descent
(15V or less) of 30V power supply (PVDD) are detected.
DC detection
When the “L” output from the power/speaker error detection
circuit (DC detection port) is detected for two seconds
continually, the power system other than that of the FL tube
is turned off, and the protection state is established.
18
SECTION 4
ELECTRICAL ADJUSTMENTS
DVD SECTION
When the optical pick-up assy is replaced, perform the
“EXECUTING IOP MEASUREMENT”.
EXECUTING IOP MEASUREMENT (See page 15)
TUNER SECTION
[FM Tune Level Check]
generator
HCD-TZ100/TZ200/TZ300
SET
Procedure:
1. Turn the power on.
2. Input the following signal from Signal Generator to FM
antenna input directly.
* Carrier Freq : A = 87.5 MHz, B = 98 MHz, C = 108 MHz
Deviation : 75 kHz
Modulation : 1 kHz
ANT input : 35 dBu (EMF)
Note: Please use 75 ohm “coaxial cable” to connect SG and the set. You
cannot use video cable for checking.
Please use SG 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.
The mark of “TUNED” means “The selected station signal is
received in good condition.”
FM ANTENNA
OUT (75 :)
19
HCD-TZ100/TZ200/TZ300
MEMO
20
5-1. BLOCK DIAGRAM – RF Section –
RF
VOA/A
DETECTOR
OPTICAL PICK-UP
BLOCK
(KHM-313CAA)
VOB/B
VOC/C
VOD/D
VOE/E+G
VOF/F+H
A
B
C
D
A
B
C
D
VC
SECTION 5
DIAGRAMS
DVDRFIP
10
DVDA
6
DVDB
7
DVDC
8
DVDD
9
TNI
17
TPI
18
NA
11
NB
12
MC
13
MD
14
V20 (2.0V)
28
IC1101 (1/2)
CD/DVD RF AMP,
FOCUS/TRACKING ERROR AMP,
DVD SYSTEM CONTROL, DSP
V2REFO (2.8V)
RXD
TXD
MC_DATA (ADIN)
HCD-TZ100/TZ200/TZ300
CN1105
6
RFMON
VINL
VINR
5
V2REFO
RXD
TXD
(SERVICE CONNECTOR)
L-IN
R-IN
AUDIO/VIDEO
B
(Page 22)
SECTION
2
1
13
14
27
105
106
IC4002
A/D CONVERTER
DOUT
206
9
SCKI
6
LRCK
7
BCK
8
LASER
DIODE
(FOR CD)
LASER
DIODE
(FOR DVD)
2AXIS
DEVICE
FOCUS/
TRACKING
COIL
LD (780)
LD (650)
VR (650)
VR (780)
MSW
VCC
FCS+
FCS-
TRK+
TRK-
PD
(SPINDLE MOTOR)
CONTROL (FOR CD)
CONTROL (FOR DVD)
REG02
REG01
(SLED MOTOR)
Q1102 (1/2)
LD DRIVE
Q1102 (2/2)
LD DRIVE
Q1101
PD VOLUME
CONTROL
Q1103
MM
MM
SP+
SP-
SLSL+
IOP
LD01
22
MDI1
19
MDI2
20
LD02
21
MSW
54
IC1201
FOCUS/TRACKING DRIVER,
LOADING/SPINDLE/SLED MOTOR DRIVER
42
41
36
37
35
34
32
31
30
29
27
28
46
47
BUFFER
FOCUS COIL
DRIVE
TRACKING COIL
DRIVE
BUFFER
SLED MOTOR
DRIVE
SPINDLE MOTOR
DRIVE
BUFFER
MCS
IC471
BUFFER
ACLK
203
ALRCK
205
ABCK
204
ASDATA2
223
ASDATA1
225
ASDATA0
226
(LIMITSW)
LIMITSW
53
FMO
FOO
DMO
TRO
39
IOPMON
VREFO [1.4V]
29
FMO
37
FOO
41
DMO
36
TRO
40
FWD
94
REV
95
38
TROPENPWM
OP_INP
35
MUTE123
157
MUTE
158
TSD_M
130
40
43
48
1
12
3
4
9
10
13
16
17
15
6
7
45
19
20
22
21
25
24
VREFO
FOO
TRO
FMO
DMO
SPFG
XSYSRST
IFCK
IFSDO
IFSDI
XIFCS
OCSW
IFBSY
CKSW
108
98
97
100
99
104
110
103
XSYSRST
IFSCK
IFSDO
IFSDI
XIFCS
2 18
4 16
5 15
6 14
7 13
8 12
DVD RST
45
DVD_SCO
49
DVD_SOD
48
DVD_SID
47
DVD XIFCS
51
CDM_OPEN_SW
44
DVD_XIFBUSY
50
XSYSRST
IC503 (1/4)
SYSTEM CONTROL
AUDIO/VIDEO
C
SECTION
(Page 22)
OCSW1/REVOCSW
CKSW/FWDCKSW
(CHUCK/TRAY DETECT)
LDM+
LDM-
S001
MCKO
LRCKO
BCKO
AMP_D3
AMP_D2
AMP_D1
M
(LOADING MOTOR)
x SIGNAL PATH
M001
AMP
A
SECTION
(Page 23)
: TUNER
: DVD PLAY
HCD-TZ100/TZ200/TZ300
2121
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