In the interests of user-safety (Required by safety regulations in some countries) the set should be restored to its original condition and only parts identical to those specified should be used.
[3] SYSTEM BLOCK DIAGRAM .........................8-3
Parts Guide
Parts marked with "" are important for maintaining the safety of the set. Be sure to replace these parts with specified ones for maintaining the
safety and performance of the set.
This document has been published to be used for
after sales service only.
The contents are subject to change without notice.
Page 2
PRO-60/70X5FD
PRO60X5FD
SAFETY PRECAUTION
Service Manual
IMPORTANT SERVICE SAFETY PRECAUTION
Service work should be performed only by qualified service technicians who are thoroughly familiar with all safety checks and the
servicing guidelines which follow:
WARNING
1. For continued safety, no modification of any circuit should be
attempted.
2. Disconnect AC power before servicing.
CAUTION: FO R CO NT I NU ED PROTECTION
AGAINST A RISK OF FIRE REPLACE ONLY WITH
SAME TYPE FUSE.
F001, F002 (250V 10A)
BEFORE RETURNING THE RECEIVER (Fire &
Shock Hazard)
Before returning the receiver to the user, perform the following
safety checks:
3. Inspect all lead dress to make certain that leads are not pinched,
and check that hardware is not lodged between the chassis and
other metal parts in the receiver.
4. Inspect all protective devices such as non-metallic control knobs,
insulation materials, cabinet backs, adjustment and compartment
covers or shields, isolation resistor-capacitor networks, mechanical
insulators, etc.
5. To be sure that no shock hazard exists, check for leakage current
in the following manner.
• Plug the AC cord directly into a 120 volt AC outlet.
• Using two clip leads, connect a 1.5k ohm, 10 watt resistor paralleled by a 0.15µF capacitor in series with all exposed metal cabinet
parts and a known earth ground, such as electrical conduit or electrical ground connected to an earth ground.
• Use an AC voltmeter having with 5000 ohm per volt, or higher, sensitivity or measure the AC voltage drop across the resistor.
• Connect the resistor connection to all exposed metal parts having a
return to the chassis (antenna, metal cabinet, screw heads, knobs
and control shafts, escutcheon, etc.) and measure the AC voltage
drop across the resistor.
All checks must be repeated with the AC cord plug connection
reversed. (If necessary, a nonpolarized adaptor plug must be used
only for the purpose of completing these checks.)
Any reading of 0.75 Vrms (this corresponds to 0.5 mA rms AC.) or
more is excessive and indicates a potential shock hazard which
must be corrected before returning the monitor to the owner.
Many electrical and mechanical parts in LCD color television have
special safety-related characteristics.
These characteristics are often not evident from visual inspection, nor
can protection afforded by them be necessarily increased by using
replacement components rated for higher voltage, wattage, etc.
Replacement parts which have these special safety characteristics are
identified in this manual; electrical components having such features
are identified by "" and shaded areas in the Replacement Parts List
and Schematic Diagrams.
For continued protection, replacement parts must be identical to those
used in the original circuit.
The use of a substitute replacement parts which do not have the same
safety characteristics as the factory recommended replacement parts
shown in this service manual, may create shock, fire or other hazards.
i
Page 3
PRO-60/70X5FD
PRECAUTIONS A PRENDRE LORS DE LA REPARATION
Ne peut effectuer la réparation qu' un technicien spécialisé qui s'est parfaitement accoutumé à toute vérification de sécurité et aux
conseils suivants.
•
AVERTISSEMENT
1.
N'entreprendre aucune modification de tout circuit. C'est dangereux.
2.
Débrancher le récepteur avant toute réparation.
PRECAUTION: POUR LA PROTECTION CONTINUE CONTRE LES RISQUES D'INCENDIE,
REMPLACER LE FUSIBLE
F001, F002 (250V 10A)
VERIFICATIONS CONTRE L'INCEN-DIE ET LE
CHOC ELECTRIQUE
Avant de rendre le récepteur à l'utilisateur, effectuer les vérifications suivantes.
3.
Inspecter tous les faisceaux de câbles pour s'assurer que les fils
ne soient pas pincés ou qu'un outil ne soit pas placé entre le châssis et les autres pièces métalliques du récepteur.
4.
Inspecter tous les dispositifs de protection comme les boutons de
commande non-métalliques, les isolants, le dos du coffret, les couvercles ou blindages de réglage et de compartiment, les réseaux
de résistancecapacité, les isolateurs mécaniques, etc.
5.
S'assurer qu'il n'y ait pas de danger d'électrocution en vérifiant la
fuite de courant, de la facon suivante:
•
Brancher le cordon d'alimentation directem-ent à une prise de courant de 120V. (Ne pas utiliser de transformateur d'isolation pour
cet essai).
A l'aide de deux fils à pinces, brancher une résistance de 1.5 kΩ
10 watts en parallèle avec un condensateur de 0.15µF en série
avec toutes les pièces métalliques exposées du coffret et une terre
connue comme une conduite électrique ou une prise de terre
branchée à la terre.
•
Utiliser un voltmètre CA d'une sensibilité d'au moins 5000Ω/V pour
mesurer la chute de tension en travers de la résistance.
•
Toucher avec la sonde d'essai les pièces métalliques exposées qui
présentent une voie de retour au châssis (antenne, coffret métallique, tête des vis, arbres de commande et des boutons, écusson,
etc.) et mesurer la chute de tension CA en-travers de la résistance.
Toutes les vérifications doivent être refaites après avoir inversé la
fiche du cordon d'alimentation. (Si nécessaire, une prise
d'adpatation non polarisée peut être utilisée dans le but de terminer ces vérifications.)
La tension de pointe mesurèe ne doit pas dépasser 0.75V (correspondante au courant CA de pointe de 0.5mA).
Dans le cas contraire, il y a une possibilité de choc électrique qui
doit être supprimée avant de rendre le récepteur au client.
De nombreuses pièces, électriques et mécaniques, dans les téléviseur ACL présentent des caractéristiques spéciales relatives à la sécurité, qui ne sont souvent pas évidentes à vue. Le degré de protection ne peut pas être nécessairement augmentée en utilisant des
pièces de remplacement étalonnées pour haute tension, puissance,
etc.
Les pièces de remplacement qui présentent ces caractéristiques sont
identifiées dans ce manuel; les pièces électriques qui présentent ces
particularités sont identifiées par la marque "" et hachurées dans la
liste des pièces de remplacement et les diagrammes schématiques.
Pour assurer la protection, ces pièces doivent être identiques à celles
utilisées dans le circuit d'origine. L'utilisation de pièces qui n'ont pas
les mêmes caractéristiques que les pièces recommandées par l'usine,
indiquées dans ce manuel, peut provoquer des électrocutions, incendies, radiations X ou autres accidents.
ii
Page 4
PRO-60/70X5FD
PRECAUTIONS FOR USING LEAD-FREE SOLDER
Employing lead-free solder
• “PWBs” of this model employs lead-free solder. The LF symbol indicates lead-free solder, and is attached on the PWBs and service manuals. The
alphabetical character following LF shows the type of lead-free solder.
Example:
Indicates lead-free solder of tin, silver and copper.Indicates lead-free solder of tin, silver and copper.
Using lead-free wire solder
• When fixing the PWB soldered with the lead-free solder, apply lead-free wire solder. Repairing with conventional lead wire solder may cause damage or accident due to cracks.
As the melting point of lead-free solder (Sn-Ag-Cu) is higher than the lead wire solder by 40 °C, we recommend you to use a dedicated soldering
bit, if you are not familiar with how to obtain lead-free wire solder or soldering bit, contact our service station or service branch in your area.
Soldering
• As the melting point of lead-free solder (Sn-Ag-Cu) is about 220 °C which is higher than the conventional lead solder by 40 °C, and as it has poor
solder wettability, you may be apt to keep the soldering bit in contact with the PWB for extended period of time. However, Since the land may be
peeled off or the maximum heat-resistance temperature of parts may be exceeded, remove the bit from the PWB as soon as you confirm the
steady soldering condition.
Lead-free solder contains more tin, and the end of the soldering bit may be easily corroded. Make sure to turn on and off the power of the bit as
required.
If a different type of solder stays on the tip of the soldering bit, it is alloyed with lead-free solder. Clean the bit after every use of it.
When the tip of the soldering bit is blackened during use, file it with steel wool or fine sandpaper.
• Be careful when replacing parts with polarity indication on the PWB silk.
NDKEYMF733FM21MAIN Unit (PRO-60X5FD) (*1)
NDKEYMF733FM20MAIN Unit (PRO-70X5FD) (*1)
NDUNTKF909FM01R/C OPC Unit
NDUNTKF800FM50KEY Unit
NRUNTKA810WJQZWiFi Unit
NRUNTKA819WJQZ3D IR EMITTER Unit
NRDENCA418WJQZPOWER Unit (PRO-60X5FD)
NRDENCA446WJQZPOWER Unit (PRO-70X5FD)
NRUNTKA841WJZZLED DRIVE Unit (PRO-60X5FD)
NRUNTKA838WJZZLED DRIVE Unit (PRO-70X5FD)
NRUNTK4908TPZALCD Control Unit (PRO-60X5FD)
NRUNTK4908TPZFLCD Control Unit (PRO-70X5FD)
NOTE: *1 Replace MAIN PWB Units (DKEYMF733FM**) in case of IC8401, IC3303 or IC8455 failure.
OTHER Unit
Ref No.Parts No.Description
NR1LK600D3GW60Z60" LCD Panel Module Unit (LK600D3GW60Z) (PRO-60X5FD)
NR1LK695D3GW10Z70" LCD Panel Module Unit (LK695D3GW10Z) (PRO-70X5FD)
NQCNW-C222WJQZConnecting Cord L=1000mm, 80pins, LCD Control Unit to LCD Panel Unit2
NQCNW-L214WJQZConnecting Cord L=1000mm, 64pins, LCD Control Unit to LCD Panel Unit2
NQCNW-F676WJQZConnecting Cord L=1000mm, 41pins, Main to LCD Control Unit (LW)1
NQCNW-L795WJQZConnecting Cord L=1000mm, 24pins, Main to POWER Unit (PD)1
NQCNW-G405WJQZConnecting Cord L=1000mm, 4pins, Power to LCD Control Unit (PL)1
NQCNW-L519WJQZConnecting Cord L=1000mm, 18pins, Power to LED Drive Unit (LA)1
NQCNW-F139WJQZConnecting Cord L=1000mm, 13pins, LCD Control Unit to LED Drive Unit (LB)1
iv
Page 6
PRO-60/70X5FD
PRO60X5FD
CHAPTER 1. SPECIFICATIONS
[1] SPECIFICATIONS
Service Manual
ItemModel: PRO-70X5FDModel: PRO-60X5FD
LCD
panel
1
Size70" Class (69
/
" Diagonal)
2
Resolution2,073,600 pixels (1,920
60" Class (60
1,080)
1
/
" Diagonal)
32
TV-standard (CCIR)American TV Standard ATSC/NTSC System
VHF/UHFVHF 2-13ch, UHF 14-69ch
CATV1-135ch (non-scrambled channel only)
TV
Function
Receiving
Channel
Digital Terrestrial
Broadcast (8VSB)
Digital cable
*1
(64/256 QAM)
2-69ch
1-135ch (non-scrambled channel only)
Audio multiplexBTSC System
Audio out15W2 + 15 W (WF)
HDMI 1HDMI in with HDCP, Audio in (Ø 3.5 mm stereo jack)
HDMI 2HDMI in with HDCP
Back panel
vertical
inputs
HDMI 3HDMI in with HDCP
HDMI 4HDMI in with HDCP
HDMI 5HDMI in with HDCP
AUDIO OUTAudio out (Ø 3.5 mm stereo jack)
USB 1
*2
Photo/Music/Video mode, Software update
COMPONENTCOMPONENT in
Terminals
Back panel
surface
inputs
VIDEO 1AV in
VIDEO 2AV in
PC IN
ANALOG RGB (PC) in (15-pin mini D-sub female connector),
Audio in (Ø 3.5 mm stereo jack)
RS-232C9-pin D-sub male connector
75 Unbalance, F Type 1 for Analog (VHF/UHF/CATV) and Digital (AIR/CABLE)
Optical Digital audio output1 (PCM/Dolby Digital)
Back panel
horizontal
inputs
ANT/CABLE
AUDIO INAudio in (Ø 3.5 mm stereo jack)
DIGITAL AUDIO OUTPUT
ETHERNETNetwork connector
USB 2Photo/Music/Video mode, Software update
OSD languageEnglish/French/Spanish
Power RequirementAC 120 V, 60 Hz
Power Consumption
Weight
Dimension
*3
(WHD)
TV + stand101.4 lbs./46.0 kg71.7 lbs./32.5 kg
TV only94.8 lbs./43.0 kg66.1 lbs./30.0 kg
TV + stand63
TV only63
Operating temperature
*1
Emergency alert messages via Cable are unreceivable.
*2
Skype will be available only for the USB 1 terminal. For details, refer to the following:
282 W (0.13 W Standby with AC 120 V) 204 W (0.1 W Standby with AC 120 V)
61
/64403/64131/8inch551/83413/16131/8inch
61
/643843/
31/32inch551/8337/1631/32inch
64
+32°F to +104°F (0°C to +40°C)
For Skype information (http://www.skype.com)
For Operating Instructions (http://www.elitelcdtv.com)
*3
The dimensional drawings are shown on the inside back cover.
As part of policy of continuous improvement, SHARP reserves the right to make design and specification changes for
product improvement without prior notice. The performance specification figures indicated are nominal values of production
units. There may be some deviations from these values in individual units.
1 – 1
Page 7
PRO60X5FD
CHAPTER 2. OPERATION MANUAL
[1] Parts Name
TV (Front/Side)
*1
POWER
button
MENU
button
INPUT
button
Channel
buttons
(CH/)
Volume
buttons
(VOL /)
*1 Button operations.
*2 OPC: Optical Picture Control
*3 This panel emits the infrared signal towards the 3D Glasses you wear when you view 3D images.
Do not place anything between the 3D infrared emitter on the TV and the infrared receiver on the 3D Glasses.
Service Manual
OPC sensor *2
Remote control sensor
Power LED
PRO-60/70X5FD
3D infrared emitter *3
TV (Rear)
USB 2
terminal
ETHERNET
terminal
Antenna/
Cable in
DIGITAL AUDIO
OUTPUT terminal
AUDIO IN terminal
(shared for PC IN
and HDMI 1) *2
RS-232C terminal
PC IN terminal
VIDEO 2 terminals
VIDEO 1 terminals
COMPONENT
terminals
AUDIO OUT terminal
USB 1 terminal *3
*1
HDMI 1 terminal
ARC: Audio Return Channel
HDMI 2 terminal
HDMI 3 terminal
HDMI 4 terminal
HDMI 5 terminal
*1
*1
*1 External equipment connection.
*2 Details on the Audio Select function.
*3 Skype will be available only for the USB 1 terminal. For details, refer to the following:
For Skype information (http://www.skype.com)
For Operating Instructions (http://www.elitelcdtv.com)
2 – 1
Page 8
PRO-60/70X5FD
Remote Control Unit
10
11
12
13
14
15
16
17
18
1
19
20
21
2
3
4
5
6
22
23
24
7
8
9
25
26
27
28
29
30
31
32
1 POWER: Switch the TV power on or enter standby.
2TV, STB, BD DVD, AUDIO: Switches the remote control for
TV, STB, BD, DVD and AUDIO operation.
* To enter the code registration mode, you need to press
an appropriate button (STB, BD DVD or AUDIO)and
DISPLAY at the same time.
30-9: Set the channel.
4(DOT)
5 CC: Display captions from a closed-caption source.
6 AV MODE: Select an audio or video setting.
7 MUTE: Mute the sound.
8 VOL / : Set the volume.
9INPUT:Select a TV input source. (TV, HDMI1, HDMI2,
HDMI3, HDMI4, HDMI5, COMPONENT, VIDEO1, VIDEO2, PC
IN, Home Network (DLNA), USB)
10 3D: Select between 3D and 2D image viewing.
11///,ENTER: Select a desired item on the screen.
12 EXIT: Turn off the menu screen.
13 FAVORITE CH: Set the favorite channels.
14 A, B, C, D: Select 4 preset favorite channels in 4 different
categories.
While watching, you can toggle the selected channels by
pressing A, B, C and D.
15 AV RECEIVER: Operate an AV receiver.
16 SLEEP: Set the sleep timer.
17 LINK CTRL: Display the Link Operation Menu screen. This
button will function only when Link Control is used.
18 External equipment operational buttons: Operate the
external equipment.
19 DISPLAY: Display the channel information.
20 POWER (SOURCE): Turns the power of the external
equipment on and off.
21 LIGHT: When this button is pressed, all buttons (except
/
/ /and the buttons under the cover) on the remote
control unit will light. The lighting will turn off if no operations
are performed within about 5 seconds.
22 ENT: Jumps to a channel after selecting with the 0-9 buttons.
23 FLASHBACK: Return to the previous channel or external
input mode.
24 VIEW MODE: Select the screen size.
25 CH/
26 MENU: Display the menu screen.
27 APPS: Display the application window.
28 RETURN: Return to the previous menu screen.
29 NETFLIX: Display the Netflix screen.
30 FAV APP 1, 2, 3: You can assign your favorite applications to
these buttons.
31 POWER SAVING: Select Power Saving settings.
32
FREEZE: Set the still image. Press again to return to normal
screen.
: Select the channel.
When using the remote control unit, point it at the TV.
2 – 2
Page 9
[2] OPERATION MANUAL
QUICK REFERENCE
Attaching the Stand
Before attaching (or detaching) the stand, unplug the AC cord.
Before performing work spread cushioning over the base area to lay the TV on. This will prevent it from being damaged.
CAUTION
Confirm that there are 12 screws (8 long screws
1
and 4 short screws) supplied with the stand unit.
2
Attach the stand in the correct direction.
Do not remove the stand from the TV unless using an optional wall mount bracket to mount it.
Be sure to follow the instructions. Incorrect installation of the stand may result in the TV falling over.
Insert and tighten the 4 screws into the 4 holes on
4
the rear of the TV.
Set the post for the stand unit onto the box.
Attach the base to the post.
Insert and tighten the 8 screws into the 8 holes
on the bottom of the base.
Hold the stand unit securely with one hand, and then
tighten the screws.
PRO-60/70X5FD
Short screws
2
2
1
1
Insert the stand into the openings on the bottom of the
3
TV.
Make sure that the stand is firmly inserted into the TV.
Improper installation may result in tilting of the TV set.
Soft cushion
1
FRONT
Long
screws
To detach the stand, perform the steps in reverse order.
In the installation procedure, be careful not to catch your
fingers between the TV set and the floor.
2 – 3
Page 10
PRO-60/70X5FD
PRO60X5FD
CHAPTER 3. DIMENSIONS
[1] DIMENSIONS (PRO-60X5FD)
1
/
55
(1400)
8
Service Manual
Unit: inch (mm)
/
4
/
/
32
(44.3)
(59)
64
(77)
*2
3
1
21
2
1
3
(884)
16
/
7
13
34
1
*1
Active area
*2
Thinnest part
(849)
16
/
33
(108)
4
/
4
52
11
/
(1329.12)
32
21
15
*1
*1
25
/
5
(137)
64
(747.63)
16
/
7
29
(475)
64
/
45
18
7
/
(536)
64
3
/
(400)
4
(230)
16
/
1
9
(400)
4
/
3
13
1
/
(333)
8
10°
(149)
8
/
7
5
(387)17
4
/
1
15
15
(449)
16
/
11
5
/
9
(244)5 (127)9
8
11
/
(237)
32
AN-52AG4
3 – 1
Page 11
[2] DIMENSIONS (PRO-70X5FD)
PRO-60/70X5FD
Unit: inch (mm)
(1017)
64
/
3
40
(982)
64
/
43
38
(115)
32
/
17
4
60
19
/
(1538.88)
32
63
21
15
63
1
61
/
(1624)
64
*1
*1
25
/
5
(137)
64
2
3
*2
/
(50)
64
47
/
(69)
64
1
/
(77)
32
(865.62)
32
/
3
34
(543)
64
/
25
21
7
/
(536)
64
3
/
(400)
4
(190)
64
/
31
7
(400)
4
/
3
15
13
1
/
(333)
8
10°
(250)
32
/
27
9
(449)20
16
/
11
17
(518)
64
/
25
*1
Active area
*2
Thinnest part
23
/
5
(215)
64
23
/
5
(136)
64
10
25
/
(264)
64
AN-52AG4
3 – 2
Page 12
PRO-60/70X5FD
PRO60X5FD
CHAPTER 4. REMOVING OF MAJOR PARTS
Service Manual
[1] REMOVING OF MAJOR PARTS (PRO-60X5FD)
1. Removing of Stand Unit and Rear Cabinet Ass’y.
1. Remove the 4 lock screws and detach the Stand Unit .
2. Remove the 1 lock screw and detach the AC Cord Cover .
3. Disconnect AC wire and detach the AC Cord .
4. Remove the 4 VESA Hole Covers , 9 lock screws and 18 lock screws and detach the Rear Cabinet Ass’y .
8
Rear Cabinet Ass'y
9
VESA Hole Cover
AC Cord Cover
4
3
AC Cord
6
[AC]
[AC]
5
1
7
2Stand Unit
4 – 1
Page 13
2. Removing of KEY Unit, Speaker (Woofer) and 60” LCD Panel Module Unit.
1. Remove the slide on 2 hooks and detach the 2 Bottom Covers .
2. Disconnect the RC wire.
3. Detach the KEY Unit Ass’y .
4. Disconnect the KM wire.
5. Remove the 2 lock screws and detach the Key Button from Key Button Cover .
6. Detach the KEY Unit from Key Button .
7. Disconnect the SB wire.
8. Detach the Speaker (Woofer) .
9. Disconnect the following connectors from the MAIN Unit. (SP, UB)
10.Remove the 13 lock screws and detach the 13 Fixing Metal Angles .
11.Remove the 5 hooks and detach the 60” LCD Panel Module Unit .
PRO-60/70X5FD
60" LCD Panel
Module Unit
10
9
Fixing
Metal
8
Angle
8
Fixing Metal Angle
Hook
[SB]
7 Speaker (Woofer)
[SB]
[SP]
[RC]
[UB]
Hook
1 Bottom Cover
9
MAIN Unit
9
Fixing
Metal
Angle
3
KEY Unit Ass'y
2
[KM]
4 Key
Button
8
Key
5
Button
Cover
6
KEY
Unit
Hook
HookHookHook
Hook
4 – 2
Page 14
PRO-60/70X5FD
3. Removing of Connectors
1. Disconnect the following connectors from the MAIN Unit. (LW, PD, PL)
2. Disconnect the following connectors from the POWER Unit. (PD, LA)
3. Disconnect the following connectors from the LCD CONTROL Unit. (LB, LW, PL)
4. Disconnect the following connectors from the LED DRIVE Unit. (LA, LB)
LED DRIVE Unit
LED DRIVE Unit
[LA]
[LA]
POWER Unit
LCD CONTROL
Unit
POWER Unit
MAIN Unit
[PD]
MAIN Unit
[PD]
[LB]
[LB]
LCD CONTROL Unit
[LW]
[PL]
[PL]
[LW]
4 – 3
Page 15
4. Removing of MAIN Unit, LCD CONTROL Unit, POWER Unit and LD DRIVE Unit.
1. Remove the 5 lock screws and detach the Shield (MAIN Unit) .
2. Remove the 3 lock screws and detach the MAIN Unit and Terminal Angle (Bottom) .
3. Remove the 4 Connecting Cords , 6 lock screws and detach the LCD CONTROL Unit and 4 Ferrite Cores .
4. Remove the 6 lock screws and detach the POWER Unit .
5. Remove the 14 lock screws and detach the 2 Center Angle Ass’ys .
6. Detach the POWER Insulation Sheet .
7. Detach the 4 FFCs .
8. Remove the 6 lock screws and detach the LED DRIVE Unit .
PRO-60/70X5FD
16
15
FFC
LED
DRIVE
Unit
17
10
11
POWER Unit
14
MAIN Unit
POWER
Insulation
Sheet
Shield (MAIN Unit)
3
4
2
1
5
Terminal
Angle
(Bottom)
LCD
CONTROL
Unit
FFC
(80Pin)
1312Center Angle
Ass'y
9
8
7
7
FFC
(64Pin)
6
Ferrite Core
Center Angle
13
12
Ass'y
4 – 4
Page 16
PRO-60/70X5FD
5. Removing of Speaker (L/R), 3D IR Emitter Unit, R/C OPC Unit, WiFi Unit and Decoration Frame (Top/Bottom/
L/R).
1. Remove the 7 lock screws , 4 hooks and detach the Bottom Body Ass’y .
2. Detach the Speaker (L) and Speaker (R) .
3. Detach the R/C OPC Unit .
4. Disconnect the RA wire.
5. Detach the WiFi Unit .
6. Disconnect the UB wire.
7. Disconnect the 3D IR EMITTER Unit .
8. Disconnect the IR wire.
9. Remove the 2 lock screws and detach the 2 Fixing Hooks .
10.Remove the 14 lock screws and detach the 4 Corner Angles .
11.Remove the Decoration Frame (Top/Bottom/L/R).
Corner Angle
Decoration
Frame (R)
Corner Angle
11
10
10
11
8
9
Fixing HookFixing Hook
Decoration Frame (Top)
Decoration Frame Ass'y (Bottom)
HookHook
[UB]
8
10
9
Corner
11
Angle
Decoration
Frame (L)
Corner Angle
11
10
2
Bottom Body
[RA]
Ass'y
41Speaker (R)3Speaker (L)
[SP]
3D IR
EMITTER
Unit
7
4 – 5
[IR]
6WiFi
Unit
5R/C OPC
Unit
Page 17
[2] REMOVING OF MAJOR PARTS (PRO-70X5FD)
1. Removing of Stand Unit and Rear Cabinet Ass’y.
1. Remove the 4 lock screws and detach the Stand Unit .
2. Remove the 1 lock screw and detach the AC Cord Cover .
3. Disconnect AC wire and detach the AC Cord .
4. Remove the 4 VESA Hole Covers , 9 lock screws and 21 lock screws and detach the Rear Cabinet Ass’y .
Rear Cabinet Ass'y
8
9
PRO-60/70X5FD
VESA Hole Cover
AC Cord
3
AC Cord Cover
5
4
6
[AC]
[AC]
1
7
2Stand Unit
4 – 6
Page 18
PRO-60/70X5FD
2. Removing of KEY Unit, Speaker (Woofer) and 70” LCD Panel Module Unit.
1. Remove the slide on 2 hooks and detach the 2 Bottom Covers .
2. Disconnect the RC wire.
3. Detach the KEY Unit Ass’y .
4. Disconnect the KM wire.
5. Remove the 2 lock screws and detach the Key Button from Key Button Cover .
6. Detach the KEY Unit from Key Button .
7. Disconnect the SB wire.
8. Detach the Speaker (Woofer) .
9. Disconnect the following connectors from the MAIN Unit. (SP, UB)
10.Remove the 14 lock screws and detach the 14 Fixing Metal Angles .
11.Remove the 2 hooks and detach the 70” LCD Panel Module Unit .
70" LCD Panel
Module Unit
Speaker (Woofer)
8
7
10
[SB]
Fixing Metal Angle
9
Fixing
Metal
Angle
8
9
[SP]
[RC]
[UB]
[SB]
9
Fixing
Metal
Angle
8
2
KEY Unit Ass'y
5
Key
Button
6
Cover
KEY
Unit
Bottom
Cover
3
[KM]
MAIN Unit
1
Hook
Hook
1
Bottom
4 Key
Button
Cover
HookHook
4 – 7
Page 19
3. Removing of Connectors
1. Disconnect the following connectors from the MAIN Unit. (LW, PD, PL)
2. Disconnect the following connectors from the POWER Unit. (PD, LA)
3. Disconnect the following connectors from the LCD CONTROL Unit. (LB, LW, PL)
4. Disconnect the following connectors from the LED DRIVE Unit. (LA, LB)
PRO-60/70X5FD
LED DRIVE Unit
LED DRIVE Unit
POWER Unit
LCD CONTROL Unit
POWER Unit
MAIN Unit
[LB]
[LA]
[LA]
[LB]
LCD CONTROL Unit
[PL]
[PD]
[LW]
MAIN Unit
[PD]
[LW]
[PL]
4 – 8
Page 20
PRO-60/70X5FD
4. Removing of LCD CONTROL Unit, POWER Unit, MAIN Unit and LD DRIVE Unit.
1. Remove the 5 lock screws and detach the Shield (MAIN Unit) .
2. Remove the 4 Connecting Cords , 6 lock screws and detach the LCD CONTROL Unit and 4 Ferrite Cores .
3. Remove the 6 lock screws and detach the POWER Unit .
4. Remove the 2 lock screws and detach the MAIN Unit and Terminal Angle (Bottom) .
5. Detach the Power Insulation Sheet (L) and Power Insulation Sheet (S) .
6. Remove the 12 lock screws and detach the 2 Stand Angles .
7. Remove the 16 lock screws and detach the 4 VESA Angle Ass’ys .
8. Remove the 6 lock screws and detach the LED DRIVE Unit .
7
POWER Unit
8
1
18
LED DRIVE
Unit
19
POWER
Insulation
Sheet (L)
16
12
17
VESA
Angle
Ass'y
POWER
13
Insulation
Sheet (S)
VESA
Angle
Ass'y
17
(MAIN Unit)
MAIN Unit
16
Shield
10
2
9
11
Terminal
Angle (Bottom)
VESA Angle
17
Ass'y
16
14
15
LCD
CONTROL
Unit
FFC
(80pin)
VESA Angle Ass'y
17
5
4
3
3
FFC
(64pin)
15
16
14
Stand AngleStand Angle
6
Ferrite
Core
4 – 9
Page 21
PRO-60/70X5FD
5. Removing of Speaker (L/R), 3D IR Emitter Unit, R/C OPC Unit, WiFi Unit and Decoration Frame (Top/Bottom/
L/R).
1. Remove the 9 lock screws , 4 hooks and detach the Decoration Frame Ass’y (Bottom) .
2. Detach the Speaker (L) and Speaker (R) .
3. Disconnect the 3D IR EMITTER Unit .
4. Disconnect the IR wire.
5. Detach the R/C OPC Unit .
6. Disconnect the RA wire.
7. Detach the WiFi Unit .
8. Disconnect the UB wire.
9. Remove the 2 lock screws and detach the 2 Fixing Hooks .
10.Remove the 14 lock screws and detach the 4 Corner Angles .
11.Remove the Decoration Frame (Top/Bottom/L/R).
Corner Angle
Decoration
Frame (R)
Corner Angle
11
10
10
11
8
9
Fixing Hook
Decoration Frame (Top)
Decoration Frame Ass'y (Bottom)
HookHook
Fixing Hook
[UB]
8
10
9
11
Corner
Angle
Decoration
Frame (L)
Corner Angle
11
10
2
Bottom Body
[RA]
Ass'y
[SP]
41Speaker (R)3Speaker (L)
[IR]
5
3D IR
EMITTER Unit
4 – 10
7WiFi Unit
6
R/C OPC
Unit
Page 22
PRO-60/70X5FD
[3] The location putting on the heat measure sheet
1. MAIN PWB Unit
2. LCD Control Unit
(PRO-60X5FD)
PSPAZC741WJKZ
(PRO-70X5FD)
PSPAZC782WJKZ
PSPAZC782WJKZ
4 – 11
Page 23
PRO-60/70X5FD
[4] Precautions for assembly
1. Points to be checked and precautions when servicing the unit
Mount the main PWB Ass’y on the backlight chassis and check that the EMI-prevention parts are not peeled and twisted from the access holes. (The
EMI-prevention parts, conductive nonwoven fabric gaskets, must be seen from the access holes.)
[Countermeasure]
Attach the conductive nonwoven fabric gaskets on the shielded case on the main PWB.
PMLT-A679WJQZ
PMLT-A678WJQZx2pcs
Attach the conductive nonwoven fabric gasket on the RF terminal angle.
(PMLT-A680WJQZ)
State where the main PWB and shielded case are assembled
PSPAZC740WJZZ
Access hole
Access hole
4 – 12
Page 24
PRO-60/70X5FD
The following is a drawing mounting the main PWB Ass’y on the backlight chassis. (The parts indicated by -> are the access holes for confirmation.)
(Main PWB Ass’y => State where the shielded case and RF terminal angle are mounted on the main PWB)
(PRO-60X5FD)
(PRO-70X5FD)
4 – 13
Page 25
PRO-60/70X5FD
[5] The way of detaching Rear Cabinet Ass'y
• Here are the way of detaching Rear Cabinet Ass’y. Please respond in following order.
1. Lay the TV set down on the desk or table with the glass side down, set the left hand between Decoration Frame and Rear Cabinet Ass’y on the
bottom of right corner side.
2. Set the right hand between Decoration Frame and Rear Cabinet Ass’y on the right side in the under corner.
4 – 14
Page 26
PRO-60/70X5FD
3. Push Rear Cabinet Ass’y toward the center of TV set with right hand. At the same time, open Rear Cabinet Ass’y in the back side with left hand
and detach the hook.
Figure for image
Right Hand
Left Hand
4. Detach the hooks one by one in a counterclockwise direction with changing the position of right hand.
Follow the arrows for removing
Start Position
4 – 15
Page 27
PRO-60/70X5FD
PRO60X5FD
CHAPTER 5. ADJUSTMENT
Service Manual
[1] ADJUSTMENT PROCEDURE
The adjustment values are set to the optimum conditions at the factory before shipping. If a value should become improper or an adjustment is
required due to part replacement, make an adjustment according to the following procedure.
1. After replacement of any PWB unit and/or IC for repair, please note the following.
• When replacing the following units, make sure to prepare the new units loaded with updated software.
MAIN Unit: DKEYMF733FM21:PRO-60X5FD
DKEYMF733FM20:PRO-70X5FD
• When replacing the LCD control PWB, perform the VCOM adjustment.
2. Upgrading of each microprocessor software
CAUTION: Never “POWER OFF” the unit when software upgrade is ongoing.
Otherwise the system may be damaged beyond recovery.
2.1. Software version upgrade
The model employs the following software.
• Main software PRO-60/70X5FD (please use a software version after BSMK_X5FD_xxx.USB).
• Monitor microprocessor software (please use a software version BSMK_X5FD_xxx.USB and BMELMxxx.SMB.)
The main software, monitor microprocessor software can be upgraded by using a general-purpose USB Memory.
The followings are the procedures for upgrading, explained separately for the main software, monitor microprocessor software.
2.2. Main software version upgrade
2.2.1 Get ready before you start
• USB Memory of 128MB or higher capacity.
• PC running on Windows 98/98SE/ME/2000/XP operating system.
• USB Memory reader/writer or PC with a USB port.
• The file system of a USB memory is FAT. (FAT32 supports)
• Use the USB memory without other functions. (lock and memory reader...etc)
2.2.2 Preparations
To upgrade the main software, it is necessary to get ready the USB Memory for version upgrade before you start.
Follow the steps below and create the USB Memory for version upgrade.
1. Copy the file BSMK_X5FD_xxx.USB for version upgrade to the root directory (folder) of the USB Memory.
NOTE: In the USB Memory drive, do not store other folders or unrelated files, or more than one file for version upgrade.
Now the USB Memory for version upgrade is ready.
5 – 1
Page 28
PRO-60/70X5FD
2.2.3 How to upgrade the software
1. Unplug the AC cord.
2. Insert the USB Memory for version upgrade into the service socket.
3. Plug in the AC cord with power button pressed down.
4. After 5 seconds, unpress the power button.
5. After the unit startup, the system upgrade screen as shown below within 20-40 seconds.
Software Update
MAIN Version
SUB MICOM Version
PANEL EEPROM
3D IR MICOM Version
MAIN
SUB MICOM
PANEL EEPROM
3D IR MICOM
26%
SAME VERSION
NO DATA
104U1107111
70X5FD
6. Even a single failure in the process will trigger the upgrade failure screen.
Software Update
MAIN Version
SUB MICOM Version
PANEL EEPROM
3D IR MICOM Version
UPGRADE FAILURE
MAIN
SUB MICOM
PANEL EEPROM
3D IR MICOM
Project ID
NO DATA
NO DATA
OK
1.00
70X5FD
NOTE: In the event of a failure, repeat the upgrade process. If the process repeatedly fails, it is likely that the hardware need fixing.
7. Upon completion of the whole process, the upgrade success screen as shown below appears. You can check the new software version on this
screen. The version information appears after the upgrade is complete.
Software Update
MAIN Version
SUB MICOM Version
PANEL EEPROM
3D IR MICOM Version
UPGRADE SUCCESS
MAIN
SUB MICOM
PANEL EEPROM
3D IR MICOM
100%
NO DATA
NO DATA
OK
U1007071
1.00
70X5FD
8. Unplug the AC cord and remove the USB Memory for version upgrade.
9. Now the software version upgrade is complete.
NOTE: When you are done with the software version upgrade, start the set, go to the top page of the adjustment process screen and check the main
software version information.
5 – 2
Page 29
PRO-60/70X5FD
2.3. Monitor microprocessor software version upgrade
Create the USB memory for monitor microprocessor software version upgrade in the same manner as explained in the “Main software version
upgrade”.
Copy the file BSMK_X5FD_xxx.USB and BMELMxxx.SMB. (named temporarily) for monitor microprocessor software version upgrade to the USB
memory.
2.3.1 How to upgrade the software
1. Unplug the AC cord.
2. Insert the USB Memory for version upgrade into the service socket.
3. Plug in the AC cord with power button pressed down.
4. After 5 seconds, unpress the power button.
CAUTION: • The moment this operation is done, the upgrading of the monitor microprocessor software starts. While the upgrade is ongoing, never
5. After the unit startup, the upgrade starts. The power led will blink continuously. Also, an upgrade screen will be shown during a minor upgrade.
power off the unit. Otherwise the upgrade will fail and the system may be serious damaged beyond recovery (inability to start).
• After the monitor microprocessor software is upgraded, also perform the ‘Industry Init’.
Software Update
MAIN Version
SUB MICOM Version
PANEL EEPROM
3D IR MICOM Version
MAIN
SUB MICOM
PANEL EEPROM
3D IR MICOM
NO DATA
50%
NO DATA
OK
0.820
1.00
70X5FD
6. If the upgrade fails, power led will stop blinking. Also, the upgrade failure screen will be shown if upgrade screen was shown at 5.
Software Update
MAIN Version
SUB MICOM Version
PANEL EEPROM
3D IR MICOM Version
UPGRADE FAILURE
MAIN
SUB MICOM
PANEL EEPROM
3D IR MICOM
NO DATA
SAME VERSION
NO DATA
OK
1.00
70X5FD
NOTE: In the event of a transient failure, upgrade will be automatically retried up to three times. If the process repeatedly fails, hardware may be the
cause.
7. The upgrade success screen will be shown if upgrade screen was shown at 5.
8. Unplug the AC cord and remove the USB Memory for version upgrade.
9. Now the software version upgrade is complete.
NOTE: When you are done with the software version upgrade, start the set, go to the top page of the adjustment process screen and check the mon-
itor microprocessor software version information and panel size information.
Software Update
MAIN Version
SUB MICOM Version
PANEL EEPROM
3D IR MICOM Version
5 – 3
UPGRADE SUCCESS
MAIN
SUB MICOM
PANEL EEPROM
3D IR MICOM
70XF5D
100%
SAME VERSION
NO DATA
104U1107111
Page 30
PRO-60/70X5FD
3. Entering and exiting the adjustment process mode
1) Before entering the adjustment process mode, the AV position RESET in the video adjustment menu.
2) While holding down the “VOL (–)” and “INPUT” keys at a time, plug in the AC cord of the main unit to turn on the power.
The letter “<K>” appears on the screen.
3) Next, hold down the “VOL (–)” and “CH ()” keys at a time.
(The “VOL (–)” and “CH ()” keys should be pressed and held until the display appears.)
Multiple lines of blue characters appearing on the display indicate that the unit is now in the adjustment process mode.
When you fail to enter the adjustment process mode (the display is the same as normal startup), retry the procedure.
4) To exit the adjustment process mode after the adjustment is done, unplug the AC cord from the outlet to make a forced shutdown. (When the
power was turned off with the remote controller, once unplug the AC cord and plug it again. In this case, wait 10 seconds or so before plugging.)
CAUTION: Use due care in handling the information described here lest your users should know how to enter the adjustment process mode. If the
4. Remote controller key operation and description of display in adjustment process mode
1) Key operation
Remote controller keyMain unit keyFunction
CH (/)CH (/)
VOL (+/–)VOL (+/–)Changing a selected item setting (+1/ –1)
Cursor (UP/DOWN)—————Turing a page (PREVIOUS/NEXT)
Cursor (LEFT/RIGHT)—————Changing a selected line setting (+10/ –10)
INPUT—————Input switching (toggle switching)
ENTER—————Executing a function
2) Description of display
settings are tampered in this mode, unrecoverable system damage may result.
Moving an item (line) by one (UP/DOWN)
*Input mode is switched automatically when relevant adjustment is started so far as the necessary input signal is available.
(1) Current page/
Total pages
1/29INPUTAUTOUSA60_UNDER
MAIN Version
BOOT Version
Monitor / Monitor BOOTVersion
T-CON Version / LED CON Version
NETFLIX ESN
WIDEVINE DEVICE ID
FRC Version
TOUCH SENSOR/IR Micom Version
TEMPERATURE5C
LAMP ERROR
MONITOR ERR CAUSE
NORMAL STANDBY CAUSE
ERROR STANDBY CAUSE
(2) Current selected input
(3) Current color system
1.04 (U 2011/07/11 1 A)
BSMKxxx
1.02 / 1.01
20110127DA6000800(ROHM)/60df00000000
SH-TVX5PRO0000CD13
LCDTV6879ED75F6DF
2.0a_1.10.3 / 2.1b_2.01
0000 / ---
0
1) 11 B00000103:182) 11 B00000102:13
3) 1A B00000066:464) 11 B00000058:34
0
00000
(4) Destination
(5) LCD Panel size/Speaker type
(6) Adjustment
process menu
header
(7) Parameters
5 – 4
Page 31
PRO-60/70X5FD
5. List of adjustment process mode menu
The character string in brackets [ ] will appear as a page title in the adjustment process menu header.
2BOOT Version
3Monitor / Monitor BOOT VersionMonitor and monitor boot software version
4T-CON Version / LED CON VersionLCD controller software version
5NETFLIX ESN
6WIDEVINE DEVICE ID
7FRC Version
8TOUCH SENSOR/IR Micom Version
9TEMPERATUREPanel temperature
10LAMP ERRORNumber of termination due to lamp error
11MONITOR ERR CAUSE
12NORMAL STANDBY CAUSERefer to *1 under the list for details
13ERROR STANDBY CAUSERefer to *2 under the list for details
21INDUSTRY INITInitialization to factory settings
2INDUSTRY INIT(-Public)
3PUBLIC MODEPublic mode
4Center AcutimeAccumulated main operation time
5RESETReset
6Backlight AcutimeAccumulated monitor operation time
7RESETReset
8LAMP ERROR RESETReset LAMP ERROR
9VIC XPOSX-coordinate setting for VIC READ
10VIC YPOSY-coordinate setting for VIC READ
11VIC COLORCollected color data setting for VIC READ
12VIC SIGNAL TYPESignal type setting for VIC READ
13VIC READPicture level acquisition functionLevel appears in green on the upper right
31N358 ALL ADJ(INPUT2)CVBS and TUNER signal level adjustment
2N358 MAIN ADJ(INPUT2)CVBS signal level adjustment
3TUNER DAC ADJTUNER signal level adjustment
4N358 CONTRAST A_GAIN
5N358 CONTRAST D_GAIN
6N358 CONTRAST OFFSET
7TUNER CONTRAST A_GAIN
8TUNER CONTRAST D_GAIN
9TUNER CONTRAST OFFSET
41TUNER VCHIP TEST(69ch)Tuning test and VCHIP test (69ch)
2TUNER VCHIP TEST(7ch)Tuning test and VCHIP test (7ch)
3TUNER VCHIP TEST(10ch)Tuning test and VCHIP test (10ch)
4TUNER VCHIP TEST(15ch)Tuning test and VCHIP test (15ch)
81VCOM ADJVCOM adjustment value
91LEV1Standard value 1Adjustment gradation setting.
2LEV2Standard value 2
3LEV3Standard value 3
4LEV4Standard value 4
5LEV5Standard value 5
6LEV6Standard value 6
101MG1RWB adjustment Point 1, R adjustment valueParameter for six-point adjustment
2MG1GWB adjustment Point 1, G adjustment value
3MG1BWB adjustment Point 1, B adjustment value
4MG1YWB adjustment Point 1, Y adjustment value
5MG2RWB adjustment Point 2, R adjustment value
6MG2GWB adjustment Point 2, G adjustment value
7MG2BWB adjustment Point 2, B adjustment value
8MG2YWB adjustment Point 2, Y adjustment value
9MG3RWB adjustment Point 3, R adjustment value
10MG3GWB adjustment Point 3, G adjustment value
11MG3BWB adjustment Point 3, B adjustment value
12MG3YWB adjustment Point 3, Y adjustment value
111MG4RWB adjustment Point 4, R adjustment valueParameter for six-point adjustment
2MG4GWB adjustment Point 4, G adjustment value
3MG4BWB adjustment Point 4, B adjustment value
4MG4YWB adjustment Point 4, Y adjustment value
5MG5RWB adjustment Point 5, R adjustment value
6MG5GWB adjustment Point 5, G adjustment value
7MG5BWB adjustment Point 5, B adjustment value
8MG5YWB adjustment Point 5, Y adjustment value
9MG6RWB adjustment Point 6, R adjustment value
10MG6GWB adjustment Point 6, G adjustment value
11MG6BWB adjustment Point 6, B adjustment value
12MG6YWB adjustment Point 6, Y adjustment value
13MG6Y OFFSET
121LO R 1WB adjustment Point 1, R adjustment value
2LO G 1WB adjustment Point 1, G adjustment value
3LO B 1WB adjustment Point 1, B adjustment value
4LO Y 1WB adjustment Point 1, Y adjustment value
5LO R 2WB adjustment Point 2, R adjustment value
6LO G 2WB adjustment Point 2, G adjustment value
7LO B 2WB adjustment Point 2, B adjustment value
8LO Y 2WB adjustment Point 2, Y adjustment value
9LO R 3WB adjustment Point 3, R adjustment value
10LO G 3WB adjustment Point 3, G adjustment value
11LO B 3WB adjustment Point 3, B adjustment value
12LO Y 3WB adjustment Point 3, Y adjustment value
131LO R 4WB adjustment Point 4, R adjustment value
2LO G 4WB adjustment Point 4, G adjustment value
3LO B 4WB adjustment Point 4, B adjustment value
4LO Y 4WB adjustment Point 4, Y adjustment value
5LO R 5WB adjustment Point 5, R adjustment value
6LO G 5WB adjustment Point 5, G adjustment value
7LO B 5WB adjustment Point 5, B adjustment value
8LO Y 5WB adjustment Point 5, Y adjustment value
9LO R 6WB adjustment Point 6, R adjustment value
10LO G 6WB adjustment Point 6, G adjustment value
11LO B 6WB adjustment Point 6, B adjustment value
12LO Y 6WB adjustment Point 6, Y adjustment value
13CTEMP SELECT
9PANEL RANGE LIMIT
10SHORT CHECK MODE
11SHORT CHECK CURRENT
12CURRENT SW
13TEST NETWORK UPDATE
5 – 8
Page 35
PRO-60/70X5FD
*1 Details of P1.12 (NORMAL STANDBY CAUSE)
When TV set is powered off due to normal use or product specification, the last cause will be recorded.
The code, character string and description for the standby cause are below.
If you power off by remote, the cause will not be recorded.
CodeCharacter stringDescription
2NO_OPERTNo operation off
3NO_SIGNANo signal off
6SLEEP_TMOff timer
8OFF_232CCommand from RS232C
*2 Details of P1.13 (ERROR STANDBY CAUSE)
When TV set is powered off due to any anomaly detection, the past 5 causes will be recorded.
You can confirm the time those causes occurred and character string in the adjustment process mode menu. (Page 28/29)
The time is accumulated total after TV set is powered on, and the value corresponds to “Center Acutime” in the adjustment process mode menu.
The code, character string and description for the standby cause are below.
If no error has occurred, the code is 0 and the character string is “NO RECORD”.
CodeCharacter stringDescription
1AE_MONITRMonitor trouble detected
1BE_CVICBTDriver boot error
22E_TCNERRSoftware abnormality of LCD controller
48E_MRESETFailure of resetting menu settings (Initial Setup - Reset)
50E_TCNF_ST-CON FPGA status error
54E_TCON_ET-CON hung-up
Monitor ERR STBY table
Outline: Communication/Power failure detected by the monitor microcomputer is stored on EEPROM, and the last 4 abnormal states can be
confirmed in the process mode A.
Location: Page 1 of the process mode A: MONITOR ERR CAUSE “0” if there is no error. It is cleared to 0 on the last page of the process mode A.
Display (HEX) Display (DEC)Error description
022Start-up communication error 2Initial communication from the main CPU is not received.
033Start-up communication error 3Only the initial communication is received.
044Start-up communication error 4Until panel information request reception
055Start-up communication error 5Until initialization completion reception
066Start-up communication error 6Until version notification transmission
077Start-up communication error 7Until start-up information notification transmission
088Start-up communication error 8Until start-up information response reception
099Start-up communication error 9Until time-out setting reception
0A10Communication error AREQ time-out
0B11Communication error BRestart time-out during the beginning of time acquisition start-up
0C12Communication error CEnding sequence time-out
0D13Communication error DPreset start-up time-out during completion
Point the cursor to [ COMP33K ADJ(INPUT1)] and press the [Enter] key.
The adjustment is complete when [ COMP33K ADJ(INPUT1) OK] is displayed.
• Send the 100% color bar signal to the PC input.
100% white0% black
Point the cursor to [ ANALOG RGB ADJ] and press the [Enter] key.
The adjustment is complete when [ ANALOG RGB ADJ OK] is displayed.
• Send the NTSC signal to the RF antenna input.
Point the cursor to [ VCHIP TEST(*07ch)] and press the [Enter] key.
(* Adjust the selected channel to the in-house signal.)
The adjustment is OK when [ VM-OK] is displayed in green.
(NG when VM-NG is displayed in red.)
1080i
100% color bar
XGA (1024x768)
100% color bar
5 – 12
Page 39
PRO-60/70X5FD
9. White balance adjustment
9.1. White balance adjustment (For details about the adjustment procedure, refer to “Kameyama Model Integrated Monitor
WB Adjustment Specification V1.92”.)
AV MODE: [DYNAMIC]
Backlight: +16
Active Backlight: OFF
Aging Time: Min. 60 minutes
2) Connect the unit with the white balance adjustment jig.
[Adjustment procedure]
1) Send the “adjustment process” code using the remote control.
2) Display white in GCP70255, and measure the brightness after a lapse of the wait
time of 100 ms; then send the decoupled value.
3) Set the point 6 to the specified gradation, and measure its brightness; then send
the decoupled value.
4) Specify the strongest color as the fixed color, and adjust the RGB by the 1G6*****
command so that it becomes the standard value through negative adjustment.
Then compare the R and G values; based on the result, calculate the Ye value in
the following conditions.
R > G: Ye = G x 1.05
R G: Ye = R x 1.05
* If the Ye value exceeds the initial value (input gradation x 4), it is rounded to
that value or less.
5) Set the adjustment value of the point 6 by MG6*****.
6) Set the point 5 to the specified gradation, and measure its brightness; then send
the decoupled value.
7) For the point 5, set the G correction value (916 x G value of point 6/972) (fractions rounded off) and the Ye correction value (916 x Ye value of point 6/972)
(fractions rounded off), and adjust the RB so that it becomes the standard value.
8) Set the point 4 to the specified gradation, and measure its brightness; then send
the decoupled value.
9) For the point 4, set the G correction value (768 x G value of point 6/972) (fractions rounded off) and the Ye correction value (768 x Ye value of point 6/972)
(fractions rounded off), and adjust the RB so that it becomes the standard value.
10)Set the point 3 to the specified gradation, and measure its brightness; then send
the decoupled value.
11)For the point 3, set the G correction value (600 x G value of point 6/972) (fractions rounded off) and the Ye correction value (600 x Ye value of point 6/972)
(fractions rounded off), and adjust the RB so that it becomes the standard value.
12)Set the point 2 to the specified gradation, and measure its brightness; then send
the decoupled value.
13)For the point 2, set the G correction value (432 x G value of point 6/972) (fractions rounded off) and the Ye correction value (432 x Ye value of point 6/972)
(fractions rounded off), and adjust the RB so that it becomes the standard value.
14)Set the point 1 to the specified gradation, and measure its brightness; then send
the decoupled value.
15)For the point 1, set the G correction value (192 x G value of point 6/972) (fractions rounded off) and the Ye correction value (192 x Ye value of point 6/972)
(fractions rounded off), and adjust the RB so that it becomes the standard value.
16)Write the adjustment value by the MSET0030 command.
17)Display black in GCP00000, and measure the brightness after a lapse of the wait
time of 100 ms; then send the centupled value.
18)Write the gamma adjustment value by GCST0001.
19)Write the WB adjustment value by MSET0030.
* RGB initial value of point 6: Set gradation 972
* RGB initial value of points 1 to 5: G correction value of each point
Point 3
LEV30150
GCC3****
1G3G****
1G3B***
1G3R****
• Point the cursor to [INDUSTRY INIT (+Cause)], set to “ON” using [+]/[-] of the [VOL]
key, and press the [ENT] key.
The version confirmation screen appears on the green screen. It is completed when
[SUCCESS] is displayed at the top.
(If error occurs, [ERROR] is displayed on the red screen.)
• Turn off the AC power.
The following items are initialized when configuring the factory setting.
1) User set value
2) Channel data (broadcasting frequency, etc.)
3) Password setting value
4) Operating time
5) Standby Cause
6) Auto installation flag
7) V-CHIP block setting value
13. An anti-crosstalk measure at the time of the low temperature
• It is a function to control a picture gain depending on the value of the thermistor on the board to reduce crosstalk at the time of the low temperature.
• The value of the thermistor is confirmed in “TEMPERATURE” of 1/29 pages menus in a process.
• When change the parameter of this function, turn on “CROSSTALK ADJ MODE” of 25/29 pages menus in a process.
• The other parameters of 25/29 pages menus support the following graph in a process.
• For a function to control a picture gain, a screen darkens depending on setting.
• Because the most suitable value is set by default, please do not usually change it.
Picture gain
CROSSTALK GAIN1
CROSSTALK GAIN2
CROSSTALK GAIN3
CROSSTALK TH4
CROSSTALK TH2
CROSSTALK TH3
5 – 15
Panel surface temperature
CROSSTALK TH1
(A thermistor value)
Page 42
PRO-60/70X5FD
[2] PUBLIC MODE SETTING PROCEDURE
1. How to start Public Mode
• There are the following two ways to get the public mode setup screen displayed.
In the adjustment process mode, turn on “PUBLIC MODE”. Also press the “CH ()” and “VOL (+)” keys on the set at once and turn on the
power.
1) Press the “INPUT” and “VOL (+)” keys on the set at once and turn on the power.
2) Get the password input screen displayed.
Procedure
˴The input starts with the leftmost digit.
˴Use the numeric keys [1] thru [9] and [0] keys on the remote controller.
˴The other keys are not acceptable.
˴With a numeric-key input, "_" will change to "˴".
˴The input position will move one digit to the right.
˴With all the 3 digits entered, the password will be verified.
3) The 3-digit password is now verified.
The password [0] [2] [7] provides for the public mode screen. (This screen comes on with whatever adjustment process settings.)
With any other passwords, the screen changes to the normal mode.
2. How to exit Public Mode
There are the following ways to quit the public mode setup screen.
• Turn off “PUBLIC MODE” in the adjustment process mode. ( ) ← This way alone is not for quitting the setup screen, but for quitting the mode itself.
• Turn off the power with the “POWER” key. ( )
• Select “EXECUTE”. ( )
... “PUBLIC MODE” stays on in the adjustment process mode.
... The settings will be back to the factory ones.
3. Public Mode Setting Values
• With the factory settings made, the public mode settings get initialized. (The adjustment process remains intact.)
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PRO-60/70X5FD
4. Public Mode Menu
The guidance is not displayed on screen.
Setup procedure
• To move the cursor up and down, use the “cursor UP/DOWN” key (remote controller) and “CH ()/()” key (remote controller and set).
• To change the settings, use the “cursor RIGHT/LEFT” key (remote controller) and “VOL (+)/(–)” key (remote controller and set).
• To save new settings, keep the cursor at “EXECUTE” and use “ENTER” key (remote controller and set).
PUBLIC MODE
POWER ON FIXED[VARIABLE ]
MAXIMUM VOLUME[60 ]
VOLUME FIXED[VARIABLE ]
VOLUME FIXED LEVEL[20 ]
RC BUTTON[RESPOND ]
PANEL BUTTON[RESPOND ]
MENU BUTTON[RESPOND ]
AV POSITION FIXED[VARIABLE ]
ON SCREEN DISPLAY[YES]
INPUT MODE START[NORMAL]
INPUT MODE FIXED[VARIABLE ]
LOUD SPEAKER[ON]
RC_PATH_THROUGH[OFF]
232C POWON[DISABLE]
PUBLIC MODE[OFF]
RESET
EXECUTE
COPY MODE
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PRO-60/70X5FD
[How to use USB clone]
This is the function that copying the one TV's user setting to other TVs or copying previous user setting to itself.(Only same series.)
1. Insert the USB memory to TV.
2. Insert AC code of TV with pushing the “INPUT” and “Vol+” keys which are on the tact key.
3. Enter the passward by using R/C. The passward is “027”.
4. Select “COPY MODE”.
5. The follow guide is displayed. Then select the “TV→USB [Start]”.
6. Follow guide is displayed when it is finished , then select "Reset" . TV will restart.
7. Insert the USB which has the data from TV to another TV or itself.
8. Insert AC code of the TV with pushing the "INPUT" and "Vol+" keys which are on the tact key.
9. Select “COPY MODE”.
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Page 45
10.The following guide is dispalyed.Then select the “USB→TV [Start]”.
11.Follow guide is displayed when it is finished , then select "Reset" . TV will restart.
PRO-60/70X5FD
12.Comfirm the user setting is copied.
5 – 19
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PRO-60/70X5FD
5. On Setting Items
* “EZ-SETUP” discussed below indicates “EZ-SETUP after the first power-on”.
1) POWER ON FIXED
SelectionSelection between “Variable” and “Fixed” (loop provided)
Default– (Variable)
ExplanationIn “Fixed” setting, the power-off by the power key of the unit is invalidated and the image is kept being received. The power can
Limit in SettingRefer to the “Power-On Fixed” sheet.
ExceptionNone
Remarks• In “Variable” setting, the power operation is in wait for 1 sec. and then turned off when the main power switch is off.
2) MAXIMUM VOLUME
SelectionAdjustment from 0 to 60 (no loop)
Default60
ExplanationSound volume can not be adjusted higher than the preset value.
Limit in Setting• When the sound volume is set lower than 59, only figures are displayed and the sound volume bar is not displayed.
Exception
Remarks• When the sound volume is set higher than the MAX setting by the adjusting process, the sound volume control operation is
3) VOLUME FIXED
SelectionSelection between “Variable”, “Fixed”, “ACON (AC CTRL)” and “AC/RCON (AC/RC CTRL)” (loop provided)
DefaultVariable
Explanation• FIXED: Fixed at the level adjusted for a fixed volume.
Limit in Setting• The sound volume for the ON-timer (Wake up timer) is fixed also without display of menu. Besides, the setting is made
Exception• In the item “VOLUME” of adjustment process, the sound volume can be set freely irrespective of this setting.
Remarks• As for sound volume fixing and sound volume MAX level, the sound volume fixing has priority.
4) VOLUME FIXED LEVEL
SelectionAdjustment from 1 to 60 (no loop)
Default20
ExplanationThe sound volume to be fixed by “Volume fixed” is determined.
Limit in SettingNone
ExceptionNone
RemarksSetting is valid only when “Volume fixed” is selected for “fixed”.
be turned off by stopping the power supply from AC.
• The maximum sound volume for ON-timer (Wake up timer) is limited also to the preset value.
prohibited for turn-up and the sound volume should be turned down to MAX in this state.
• AC CTRL: Start-up at the level specified for a fixed volume at ACON.
• AC/RC CTRL: Start-up at the level specified for a fixed volume at start.
impossible. (Basically, the menu is not displayed.)
• The following keys become invalid:
• Sound volume Up/Down (VOL +/–) [for both remote control and the unit]
• Mute (MUTE)
• Once the sound volume has been changed by adjustment process, it should be set back to the sound volume preset by
sound volume fixing level when the adjustment process ends.
5) RC BUTTON
SelectionSelection between “Respond”, “No Respond” and “Limited” (loop provided)
DefaultRespond
ExplanationMaking the remote controller settings.
Limit in Setting
Exception• Adjustment process, inspection process and hotel only keys are valid irrespective of setting.
Remarks
• At the “No Respond” setting, the remote controller keys are disabled. Its power key (reception/standby key) is disabled too.
• At the “Limited” setting, some channel-related keys alone are operative. All the other remote controller keys (power, volume
/ , channel / , light control (brightness sensor), broadcast select) are inoperative.
In “No respond” setting, all the keys (including the power key) are not accepted.
• All the keys can be used in adjustment process, inspection mode and hotel menu irrespective of setting.
5 – 20
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PRO-60/70X5FD
6) PANEL BUTTON
SelectionSelection between “Respond” and “No respond” (loop provided)
DefaultRespond
ExplanationAll the operations by keys (except the power key) of the unit can be invalidated.
Limit in Setting
Exception• Adjustment process, inspection mode and hotel menu mode can be started irrespective of setting.
Remarks
7) MENU BUTTON
SelectionSelection between “Respond” and “No respond” (loop provided)
DefaultRespond
ExplanationIn “No respond” setting, the menu operation by the menu key of the remote control and the menu key of the unit are invali-
Limit in Setting
Exception• Adjustment process, inspection mode and hotel menu mode can be started irrespective of setting.
Remarks
8) ON SCREEN DISPLAY
SelectionSelection between “Yes”, “No” (loop provided)
DefaultYes
Explanation• At the “No” setting, the following items are not displayed on screen: register, setting, adjustment menu, channel call and
Limit in Setting• Keys falling under any of the following items become invalid.
Others• Simple input switching is generated. Those which are restored soon after leaving as they are and may be requested for
Exception• Such a caution which is displayed independently is displayed as it is.
Remarks• When CC has already been ON, CLOSED CAPTION is displayed.
9) INPUT MODE START
Selection
DefaultNormal
ExplanationIn power-ON, the input source to be started or channel can be set.
About options• All the input sources in the model are made selectable.
Limit in Setting• The display of channel setting menu and the channel setting operation are prohibited.
Exception
Remarks• In setting at “Normal”, the setting of “Input mode fixed” is changed to “Variable” and selection should be prohibited.
• All the keys can be used in adjustment process, inspection mode and hotel menu irrespective of setting.
dated.
• All the keys can be used in adjustment process, inspection mode and hotel menu irrespective of setting.
volume bar.
On the wide-screen models, an input selection is immediately made because the menu is not displayed.
• At the “Limited” setting, some items cannot be displayed on screen.
On the Japan-destined models, the channel call “Message” alone cannot be displayed. (This is because the channel call
message may be confused with a message being sent from the hotel.)
On the North America-destined models, the OSD works the same as at the “No” setting.
Appearance of screen changes and the sound changes.
Personal functions which are hard to restore.
Screen display, menu, OFF-timer, ON-timer, AV MODE, screen size switching, clock setting, treble emphasis, AUDIO ONLY,
sound changeover, LANGUAGE, CLOSED CAPTION
change by customer are not prohibited.
Brightness sensor (BACKLIGHT) and PIC. FLIP
(In standard mode, the operation follows the last memory.)
• In TV mode, the channel to be set follows the last memory and the content of the last memory is included in the notation by
options. Ex.) Air (2), Cable (98.1) etc.
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PRO-60/70X5FD
10)INPUT MODE FIXED
SelectionSelection between “Variable”, “Fixed”, “ACON (AC CTRL)” and “AC/RCON (AC/RC CTRL)” (loop provided)
Default– (Variable)
Explanation• At the “Fixed” setting, the TV set gets started with the settings of “Input mode start”, and then any other channels and inputs
Limit in Setting• With the execution of hotel mode, the input source is forced to change to that set by “Input mode start” and the channel
ExceptionNone
Remarks• In the following case, setting is cancelled and mode is changed to “Variable”.
11)RC_PATH_THROUGH
SelectionSelection between “OFF”, “ON: TV RCE” and “ON: TV RCD” (loop provided)
DefaultOFF
ExplanationFunction to feed the remote controller-received signal to Pin 9 (open) on the RS232C.
Limit in SettingNone
ExceptionNone
RemarksNone
12)AV POSITION FIXED
SelectionSelection between “Variable” and “Fixed” (loop provided)
DefaultVariable
ExplanationIn case of “Fixed” setting,
Limit in SettingNone
ExceptionNone
Remarks• When receiving with AV Position key, OPC, Dolby key and other direct audio select keys, the current display stays on and no
are not accepted.
• At the “ACON (AC CTRL)” setting, the TV set gets started with the settings of “Input mode start” under AC control.
• At the “AC/RCON (AC/RC CTRL)” setting, the TV set gets started with the settings of “Input mode start” under either control.
switching and input switching are prohibited thereafter.
• ON-timer's (Wake-up timer) channel items are not displayed or the operation is prohibited. (Basically, they are not displayed.)
• The following keys are invalidated.
CH/ , direct tuning button, FLASHBACK, input
However, the keys (input switching and CH / keys) of the unit for menu operation remain valid.
When the setting of “Input mode start” is set to “Normal”.
– Menu “Picture” and “Audio” setting can't be changed like “Dynamic (Fixed)”.
– When “AV Mode” key is pressed, TV just displays current AV Mode (cannot be changed.).
setting can be changed.
• Even by initializing personal information, the hotel-mode settings are kept intact. In this way, the AV positions, video and
audio adjustment settings are not initialized.
13)LOUD SPEAKER (ON/OFF)
SelectionSelection between “ON” and “OFF” (loop provided)
DefaultON
ExplanationIf “OFF” is selected, TV stops Speaker output even without Headphone connected.
Limit in SettingNone
ExceptionNone
Remarks• Press the volume UP/DOWN key, and the mute icon appears for 4 seconds.
14)232C POWON
SelectionSelection between “Disable” and “Enable” (loop provided)
DefaultDisable
ExplanationIn the standby mode, the power-on by the 232C command is enabled or disabled.
Limit in SettingNone
ExceptionNone
RemarksNone
• The mute key and audio-related keys are displayed with caution.
• Usually, the headphones and monitor audio outputs can be adjustable.
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Page 49
15)PUBLIC MODE (ON/OFF)
SelectionSelection between “ON” and “OFF” (loop provided)
DefaultOFF
ExplanationIn case of “ON”, public mode settings are effected.
Limit in SettingNone
ExceptionNone
RemarksThe public-mode settings are operable only when this item is set at ON.
PRO-60/70X5FD
5 – 23
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PRO-60/70X5FD
PRO60X5FD
CHAPTER 6. TROUBLESHOOTING TABLE
Service Manual
[1] Failure diagnosis by LED in front of cabinet
START
Is the Center Icon flashing?
No
Is the Center Icon lighting
When AC plug on?
Yes
Is the Backlight lighting?
Yes
Check "Picture does not display.".
Yes
No
No
Check "[2] LED flashing specification at the time of an error (Center icon LED used)".
Check Power-Unit and AC-cable.
Check "LED Backlight does not turn on.".
[2] LED flashing specification at the time of an error (Power LED used)
1. Display method
• Refer to Tables 1 and 2.
• Since only one power LED is used, slow flashing and fast flashing are combined.
• The Start from the detail display. (No outline display)
• After recovering from an error, if the same error cannot be generated again, refer to MONITOR ERR CAUSE on the process screen.
• During version upgrade or when completing it, the flashing cycle changes.
Inverter/Lamp system
failure
Power PWB failure
(Power failure, etc.)
Main PWB failure
(Communication failure, etc.)
OthersFlashes 4 timesNoneFlashes 4 times Flashes onceTemperature error
*2: They depend on the system. Power supply error is defined from product to product.
*3: For details, refer to ERROR STANDBY CAUSE on the adjustment process screen.
Table 2. Concrete flashing pattern (Verup, etc.)
ItemDisplayNote
Ver UP executingFlashes continuously (1 sec cycle)The flash only when rewriting the sub microcomputer.
Ver UP succeededFlashes continuously (4 sec cycle)The flash only when rewriting the sub microcomputer.
ROM data failureFlashes continuously (400 msec cycle, On period: 100 msec)Start-up after failing version upgrade (*4)
*4: If the boot section is abnormal, there is no flashing (flashing impossible).
Flashes twiceStart-up confirmation communication error
Flashes 3 timesRegular communication error
Flashes 5 timesOther communication error
Flashes twiceSync error
Flashes 3 timesNotification from the main microcomputer (*3)
Cause
3. New method
PowerLED
400ms
400ms
• Flashing during Verup
Power LED
500ms
500ms
• Flashing when completing Verup
Power LED
2000ms
1600ms
2000ms
1600ms
300ms
100ms
6 – 2
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PRO-60/70X5FD
LED flashing timing chart at the time of an error
100ms400ms1.6sec
1) Slow flashing Note
Error typePower LED operationPins are monitor microcomputer pins.
Inverter/Lamp failure
Flashes slowly once
Power failure
Flashes slowly twice
Main CPU to main CPU
communication failure
Flashes slowly 3 times
Others
Flashes slowly 4 times
2) Inverter/Lamp failure details (Flashes slowly once and flashes fast) Note
Error typePower LED operation
Lamp failure
Flashes fast once
3) Power failure details (Flashes slowly twice and flashes fast) Note
Error typePower LED operation
PS_ON
AC_DET failure
Flashes fast once
SM_POW
Main 13V failure
Flashes fast twice
D_POW
Digital 3.3V error
Flashes fast 3 times
PANEL_POW
Panel 12V failure
Flashes fast 5 times
H: On
L: Off
H: On
L: Off
H: On
L: Off
H: On
L: Off
H: On
L: Off
H: On
L: Off
H: On
L: Off
H: On
L: Off
H: On
L: Off
Refer to “Inverter/Lamp failure details”.
Flashes slowly and fast by pressing the [MENU] key on
the remote control (refer to 2 below).
Refer to “Power failure details”.
Flashes slowly and fast by pressing the [MENU] key on
the remote control (refer to 3 below).
Refer to “Communication failure details”.
Flashes slowly and fast by pressing the [MENU] key on
the remote control (refer to 4 below).
Communication line failure or main CPU communication
failure. → Check debug statements for the main CPU.
Refer to “Other failure details”.
Flashes slowly and fast by pressing the [MENU] key on
the remote control (refer to 5 below).
Pins are monitor microcomputer pins unless otherwise specified.
ERR_PNL: Hi failure. Confirmed after 8 consecutive
detections at 64 msec intervals (detected only when the
backlight is on).
Note that after five detection counts, the lamp cannot be
activated except in the monitor process.
Accumulated counts are cleared to 0 by the setting in the
process A.
Pins are monitor microcomputer pins unless otherwise specified.
AC_DET failure (L).
If error is detected during start-up or operation, the
power is turned on again by interrupt (instantaneous
blackout processing).
DET_13V failure (L). Main 13V is not applied.
If error is detected during operation, error standby is
activated by polling.
DET_D3V3 failure (L). Digital 3.3V is not applied.
If error is detected during operation, error standby is
activated by polling.
DET_PNL12V failure (L). Panel power is not applied.
If error is detected during operation, error standby is
activated by polling.
6 – 3
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4) Communication failure details (Flashes slowly 3 times and flashes fast) Note
Error typePower LED operation
Initial communication reception failure
Flashes fast once
Start-up confirmation reception failure
Flashes fast twice
Regular communication failure
Flashes fast 3 times
Other communication failure
Flashes fast 5 times
5) Other failure details (Flashes slowly 4 times and flashes fast) Note
Error typePower LED operation
Monitor temperature
failure
Flashes fast once
Main failure
Flashes fast 3 times
H: On
L: Off
H: On
L: Off
H: On
L: Off
H: On
L: Off
H: On
L: Off
H: On
L: Off
Basically, debug print logs are analyzed or communication logs are analyzed by a bus monitor.
Initial communication from the main CPU is not
received. (Request for the monitor model No. is not
received.)
→ Communication line failure or main CPU start-up failure
Start-up reason confirmation from the main CPU cannot
be received. (Start-up communication until start-up reason notification command is not received.)
→ Main CPU start-up failure or monitor microcomputer
reception failure
Regular communication that is performed at 1 second
intervals in the normal operation is interrupted.
→ Main CPU operation failure or monitor microcomputer reception failure
When a request (PM_REQ=H) is sent from the main
microcomputer, the request command is not output
from the main CPU, etc.
→ Main CPU operation failure or monitor microcomputer reception failure
Pins are monitor microcomputer pins unless otherwise specified.
If the panel temperature is 60°C or more for 15 seconds
or more in a row, CAUTION appears on the OSD
(flashes in red in the lower right screen).
If the panel temperature is 60°C or more for 25 seconds
or more in a row, error standby is activated.
(MONITOR MAX TEMP on page 23 of the process A:
Change of temperature failure AD value): Thermistor
Main microcomputer detection error (CPU temperature
error, etc.)
The details are displayed on page 1 of the process A of
the main microcomputer.
PRO-60/70X5FD
6 – 4
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PRO-60/70X5FD
[3] TROUBLESHOOTING TABLE
• LED Backlight does not turn on.
If it is not an error of power supply/LED driver,
It is start-up in the lamp error disregard mode.
Do you start?
YES
When main unit is replaced, does it start normally?
YESNO
Replace main unit.en LCD control unit is replaced, does it start normally?
YES
Replace LCD control unit.
When the parts in the panel can be replaced. →Replace all LED-bars in the panel module.
When the parts in the panel cannot be replaced. →Replace panel module.
If it is not an error of power supply/LED driver,
It is start-up in the lamp error disregard mode.
NO
Do you start?
NO
When power supply unit is replaced, does it start normally?
YESNO
Replace power supply unit.When LED driver unit is replaced, does it start normally?
YES
Replace LED driver unit.
NO
When main unit is replaced, does it start normally?
YES
Replace main unit.
NO
When LCD control unit is replaced, does it start normally?
YES
Replace LCD control unit.
NO
When the parts in the panel can be replaced. →Replace all LED-bars in the panel module.
When the parts in the panel cannot be replaced. →Replace panel module.
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Trouble Shooting Panel Module
When C-S FPC (4pieces) is replaced, does screen display normally?
Replace C-S FPC (4pieces).
NO
When C-PWB is replaced, does screen display normally?
Replace C-PWB.
(Adjust “VCOM ADJ” after replace C-PWB)
NO
Replace Panel HIRAKI.
(Adjust “VCOM ADJ” after replace Panel HIRAKI)
PRO-60/70X5FD
YES
YES
6 – 6
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PRO-60/70X5FD
• Picture does not display.
No video (1)
COMPOSITE: No external input video [INPUT-7]COMPOSITE: No external input video [INPUT-8]
Is INPUT-7 selected on the input select menu screen?Is INPUT-8 selected on the input select menu screen?
NO
Select INPUT-7 on the input select menu
screen for the right input signal.
YES
Is there the COMPOSITE signal input at pin (AJ23) of
IC3303 (CPU)?
NO
Check the line between pin (10) of J510
and pin (AJ23) of IC3303.
YES
Are the LVDS signal input to the pin of P2601?
LVDS0_FPGA_D0P/N (39/40pin), LVDS0_FPGA_D1P/N (37/38pin),
LVDS0_FPGA_D2P/N (35/36pin), LVDS0_FPGA_D3P/N (30/31pin),
LVDS0_FPGA_D4P/N (28/29pin), LVDS0_FPGA_CLKP/N_74MHz (32/33pin),
LVDS1_FPGA_D0P/N (25/26pin), LVDS1_FPGA_D1P/N (23/24pin),
LVDS1_FPGA_D2P/N (21/22pin), LVDS1_FPGA_D3P/N (16/17pin),
LVDS1_FPGA_D4P/N (14/15pin), LVDS1_FPGA_CLKP/N_74MHz (18/19pin).
YES
Check the panel module and harness.
NO
Select INPUT-8 on the input select menu
screen for the right input signal.
YES
Is there the COMPOSITE signal input at pin (AK22) of IC3303
(CPU)?
NO
Check the line between pin (5) of J510 and
pin (AK22) of IC3303.
YES
NOCheck IC3303 and its peripheral circuits.
(IC3501/IC3502, etc.)
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No video (2)
COMPONENT: No external input video [INPUT-6]
Is INPUT-6 selected on the input select menu screen?
Is the INPUT-SELECT for the input signal?
NO
Select INPUT-6 on the input select menu screen for the
right input signal.
Does the COMP1_PLUG detection function?
Check the line between pin (17) of input terminal (J510)
and pin (L32) of IC3303 (CPU).
YES
Are the LVDS signal input to the pin of P2601?
LVDS0_FPGA_D0P/N (39/40pin), LVDS0_FPGA_D1P/N (37/38pin),
LVDS0_FPGA_D2P/N (35/36pin), LVDS0_FPGA_D3P/N (30/31pin),
No video at UHF/VHF broadcast signal receptionNo video at digital broadcast signal reception
Is the specified TV signal selected on the input select menu screen?
Is there the analog video signal output (CVBS) at pin (9) of tuner
(TU1105)?
NO
Check TU1105 and its peripheral circuits
(TU_SDATA: Pin4 of TU1105
TU_SCLK: Pin5 of TU1105, etc.).
YES
Is there the analog video signal input at pin (AK24) of IC3303
(CPU)?
NO
Check the line between IC3303 and TU1105, and
their peripheral circuits.
YES
Are the LVDS signal input to the pin of P2601?
LVDS0_FPGA_D0P/N (39/40pin), LVDS0_FPGA_D1P/N (37/38pin),
LVDS0_FPGA_D2P/N (35/36pin), LVDS0_FPGA_D3P/N (30/31pin),
LVDS0_FPGA_D4P/N (28/29pin), LVDS0_FPGA_CLKP/N_74MHz (32/33pin),
LVDS1_FPGA_D0P/N (25/26pin), LVDS1_FPGA_D1P/N (23/24pin),
LVDS1_FPGA_D2P/N (21/22pin), LVDS1_FPGA_D3P/N (16/17pin),
LVDS1_FPGA_D4P/N (14/15pin), LVDS1_FPGA_CLKP/N_74MHz (18/19pin).
YES
Check the panel module and harness.
Are there the IF signal outputs (D_IF+/-) at the pins (11) and (10) of tuner
(TU1105)?
Are there the TS signal outputs (ATSC_TS_D0/SYNC/CLK/VAL) at the
pins (33), (34), (37) and (38) of Demodulator (IC4405)?
YES
YES
NO
Check the line between TU1105 and IC4405, and
their peripheral circuits (C4463/C4464/R1158,
etc.).
NO
Check the line between IC4405 and IC3303, and
their peripheral circuits (R4450/R3365/R3432,
etc.).
NOCheck IC3303 and its peripheral circuits.
(IC3501/IC3502, etc.)
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No video (4)
PC: No external input video [INPUT-9]
Is INPUT-9 selected on the input select menu screen?
NO
Select INPUT-9 on the input select menu screen for the right input signal.
Is IC1504 (HDMI switch) accessed by I2C, with PC connected, to read the VGA_SCL/SDA data?
Check the DDC line and its peripheral circuits. (IC504 and its peripherals).
YES
Are there the video signal inputs at pins (AK15) (G), (AK13) (B) and (AM15) (R) of IC3303 (CPU)?
Are there the VSYNC/HSYNC signal inputs at pins (AM13) and (AL13) of IC3303?
NO
YES
Are the LVDS signal input to the pin of P2601?
LVDS0_FPGA_D0P/N (39/40pin), LVDS0_FPGA_D1P/N (37/38pin),
LVDS0_FPGA_D2P/N (35/36pin), LVDS0_FPGA_D3P/N (30/31pin),
LVDS0_FPGA_D4P/N (28/29pin), LVDS0_FPGA_CLKP/N_74MHz (32/33pin),
LVDS1_FPGA_D0P/N (25/26pin), LVDS1_FPGA_D1P/N (23/24pin),
LVDS1_FPGA_D2P/N (21/22pin), LVDS1_FPGA_D3P/N (16/17pin),
LVDS1_FPGA_D4P/N (14/15pin), LVDS1_FPGA_CLKP/N_74MHz (18/19pin).
Check the line between SC501 and IC3303.
NOCheck IC3303 and its peripheral circuits.
PRO-60/70X5FD
(IC3501/IC3502, etc.)
YES
Check the panel module and harness.
6 – 10
Page 60
PRO-60/70X5FD
<HDMI input> No video (5)-1
HDMI: No external input video [INPUT-1]
Is INPUT-1 selected on the input select menu screen?NOSelect INPUT-1 on the input select menu screen
YES
Does the HOT PLUG detection function?
Does the DDC5V signal come from pin (18) of SC1503 to pin (60) of IC1504
(HDMI_SW)?
YES
Does the HPD signal come from pin (59) of IC1504 to pin (19) of SC1503?NOCheck the line between the pin (59) of IC1504 and
YES
Are there the TMDS signal inputs at pins (26/27) (CLK-/+), (28/29) (D0-/+), (30/31)
(D1-/+), (32/33) (D2-/+), all of IC1504?
YES
Are there the all of TMDS inputs at pins (AM9/AL9) (CLK-/+), (AM10/AL10) (D0-/+),
(AM11/AL11) (D1-/+), (AM12/AL12) (D2-/+) of IC3303 (CPU)?
for the right input signal.
Check the line between the input terminals of
SC1503 and IC1504.
NO
Check IC1504 and its peripheral circuits
(SDA1_400K: pin70 of IC1504/SCL1_400K: pin71
of IC1504, etc.).
the pin (19) of SC1503.
Check IC1504 and its peripheral circuits
(SDA1_400K: pin70 of IC1504/SCL1_400K: pin71
of IC1504, etc.).
Is IC1504 (pin57/pin58) accessed by I2C, with
NO
HDMI connected, to read the DDC_I2C SDA/SCL
data?
NO
Check the DDC line and its peripheral circuits.
(IC1504 and its peripherals).
NOCheck the line between IC1504 and IC3303, and
their peripheral circuits.
YES
Are the LVDS signal input to the pin of P2601?
LVDS0_FPGA_D0P/N (39/40pin), LVDS0_FPGA_D1P/N (37/38pin),
LVDS0_FPGA_D2P/N (35/36pin), LVDS0_FPGA_D3P/N (30/31pin),
Is INPUT-2 selected on the input select menu screen?NOSelect INPUT-2 on the input select menu screen
YES
Does the HOT PLUG detection function?
Does the DDC5V signal come from pin (18) of SC1502 to pin (75) of IC1504
(HDMI_SW)?
YES
Does the HPD signal come from pin (74) of IC1504 to pin (19) of SC1502?NOCheck the line between the pin (74) of IC1504
YES
Are there the TMDS signal inputs at pins (17/18) (CLK-/+), (19/20) (D0-/+), (21/22)
(D1-/+), (23/24) (D2-/+), all of IC1504?
YES
Are there the all of TMDS inputs at pins (AM9/AL9) (CLK-/+), (AM10/AL10) (D0-/+),
(AM11/AL11) (D1-/+), (AM12/AL12) (D2-/+) of IC3303 (CPU)?
for the right input signal.
Check the line between the input terminals of
SC1502 and IC1504.
NO
Check IC1504 and its peripheral circuits
(SDA1_400K: pin70 of IC1504/SCL1_400K:
pin71 of IC1504, etc.).
and the pin (19) of SC1502.
Check IC1504 and its peripheral circuits
(SDA1_400K: pin70 of IC1504/SCL1_400K:
pin71 of IC1504, etc.).
Is IC1504(pin72/pin73) accessed by I2C, with
NO
HDMI connected, to read the DDC_I2C SDA/SCL
data?
NO
Check the DDC line and its peripheral circuits.
(IC1504 and its peripherals).
NOCheck the line between IC1504 and IC3303, and
their peripheral circuits.
YES
Are the LVDS signal input to the pin of P2601?
LVDS0_FPGA_D0P/N (39/40pin), LVDS0_FPGA_D1P/N (37/38pin),
LVDS0_FPGA_D2P/N (35/36pin), LVDS0_FPGA_D3P/N (30/31pin),
Is INPUT-3 selected on the input select menu screen?NOSelect INPUT-3 on the input select menu screen for
YES
Does the HOT PLUG detection function?
Does the DDC5V signal come from pin (18) of SC1501 to pin (56) of IC1504
(HDMI_SW)?
YES
Does the HPD signal come from pin (55) of IC1504 to pin (19) of SC1501?NOCheck the line between the pin (55) of IC1504 and
YES
Are there the TMDS signal inputs at pins (8/9) (CLK-/+), (10/11) (D0-/+), (12/13)
(D1-/+), (14/15) (D2-/+), all of IC1504?
YES
Are there the all of TMDS inputs at pins (AM9/AL9) (CLK-/+), (AM10/AL10) (D0-/+),
(AM11/AL11) (D1-/+), (AM12/AL12) (D2-/+) of IC3303 (CPU)?
the right input signal.
Check the line between the input terminals of
SC1501 and IC1504.
NO
Check IC1504 and its peripheral circuits.
(SDA1_400K: pin70 of IC1504/SCL1_400K: pin71
of IC1504, etc.).
the pin (19) of SC1501.
Check IC1504 and its peripheral circuits
(SDA1_400K: pin70 of IC1504/SCL1_400K: pin71
of IC1504, etc.).
NOIs IC1504 (pin53/pin54) accessed by I2C, with HDMI
connected, to read the DDC_I2C SDA/SCL data?
NO
Check the DDC line and its peripheral circuits.
(IC1504 and its peripherals).
NOCheck the line between IC1504 and IC3303, and
their peripheral circuits.
YES
Are the LVDS signal input to the pin of P2601?
LVDS0_FPGA_D0P/N (39/40pin), LVDS0_FPGA_D1P/N (37/38pin),
LVDS0_FPGA_D2P/N (35/36pin), LVDS0_FPGA_D3P/N (30/31pin),
Check the line between the input terminals of SC1504
NO
and IC1504.
Check IC1504 and its peripheral circuits
(pin70 of IC1504/SCL1: pin71 of IC1504, etc.).
pin (19) of SC1504.
Check IC1504 and its peripheral circuits
pin70 of IC1504/SCL1: pin71 of IC1504, etc.).
Is IC1504 (pin44/pin45) accessed by I2C, with HDMI
NO
connected, to read the DDC_I2C SDA/SCL data?
NO
Check the DDC line and its peripheral circuits.
(IC1504 and its peripherals)
NOCheck the line between IC1504 and IC3303, and their
peripheral circuits.
NOCheck IC3303 and its peripheral circuits.
(IC3501/IC3502, etc.)
YES
Check the panel module and harness.
6 – 15
Page 65
• Does not sound.
INPUT-7 No audio.INPUT-8 No audio.INPUT-6 No audio.
PRO-60/70X5FD
No audio (1)
Is INPUT-7 selected on the input select
menu screen?
NO
Refer to “: No external input
video [INPUT-7]”.
YES
Is the audio output selected for “VARIABLE” on the menu screen?
NO
Set the audio output to
“FIXED”.
YES
Does the audio signal come from pins (8)
(L) and (7) (R) of input terminal (J510) to
pins (AL30)(L) and (AL32) (R) of IC3303
(CPU)?
NO
Check the line between J510
and IC3303.
YES
Does the digital audio signal come from pins (Y31/Y30/V27) (CPU_AOBK/AOLRCK/AOSDATA0) of IC3303 (CPU) to pin (8/9/7) (SP_BCLK/
SP_LRCLK/SP_DATA) of IC2701 (Audio DSP)?
NO
Check the line between IC3303
and IC2701, and their peripheral circuits.
YES
• About the L/R Speakers.
Does the digital audio signal come from pins (47/43/
44/45) of IC2701 (Audio DSP) to pin (5/8/7/6) of
IC2703 (AMP for L/R)?
• About the Subwoofer speaker.
Does the digital audio signal come from pins (47/43/
44/46) of IC2701 (Audio DSP) to pin (5/8/7/6) of
IC2702 (AMP for SW)?
Is INPUT-8 selected on the input select
menu screen?
NO
Refer to “: No external input
video [INPUT-8]”.
YES
Is the audio output selected for “VARIABLE” on the menu screen?
NO
Set the audio output to
“FIXED”.
YES
Does the audio signal come from pins (3)
(L) and (2) (R) of input terminal (J510) to
pins (AL27)(L) and (AK28) (R) of IC3303
(CPU)?
NO
Check the line between J510
and IC3303.
YES
NOCheck IC2701 and its peripheral circuits.
(X2701, etc.).
Is INPUT-6 selected on the input select
menu screen?
NO
Refer to “: No external input
video [INPUT-6]”.
YES
Is the audio output selected for “VARIABLE” on the menu screen?
NO
Set the audio output to
“FIXED”.
YES
Does the audio signal come from pins (13)
(L) and (12) (R) of input terminal (J510) to
pins (AK27)(L) and (AK29) (R) of IC3303
(CPU)?
NO
Check the line between J510
and IC3303.
YES
YES
• About the L/R Speakers.
Is the audio output from IC2703 as specified?
• About the Subwoofer Speaker.
IS the audio output from IC2702 as specified?
YES
• About the L/R Speakers.
Check the connector (P2701) L/R speakers and their
peripheral circuits.
• About the Subwoofer Speaker.
Check the connector (P2702), subwoofer speaker
and their peripheral.
NO• About the L/R Speakers.
Check IC2703 and its peripheral circuits.
• About the Subwoofer Speaker.
Check IC2702 and its peripheral circuits.
6 – 16
Page 66
PRO-60/70X5FD
No audio (2)
[PC analog audio input] INPUT-9 No audio.[HDMI analog audio input] INPUT-2 No audio.
Is INPUT-9 selected on the input select menu screen?Is INPUT-2 selected on the input select menu screen?
NO
Refer to “: No external input video [INPUT-9]”.Refer to “: No external input video [INPUT-2]”.
YES
Is the audio output selected for “VARIABLE” on the menu screen?Is the audio output selected for “VARIABLE” on the menu screen?
NO
Set the audio output to “FIXED”.Set the audio output to “FIXED”.
YES
Is the “PC input” - “Audio select” selected for “Video + Audio” on the
menu screen?
NO
Set the “PC input” - “Audio select” to “Video +
YES
Does the digital audio signal come from pins (Y31/Y30/V27) (CPU_AOBK/AOLRCK/AOSDATA0) of IC3303 (CPU) to pin (8/9/7) (SP_BCLK/
SP_LRCLK/SP_DATA) of IC2701 (Audio DSP)?
YES
• About the L/R Speakers.
Does the digital audio signal come from pins (47/43/44/45) of
IC2701 (Audio DSP) to pin (5/8/7/6) of IC2703 (AMP for L/R)?
• About the Subwoofer speaker.
Does the digital audio signal come from pins (47/43/44/46) of
IC2701 (Audio DSP) to pin (5/8/7/6) of IC2702 (AMP for SW)?
Audio”.
NO
Check the line between IC3303 and IC2701,
and their peripheral circuits.
NOCheck IC2701 and its peripheral circuits. (X2701, etc.).
YES
YES
Is the “PC input” - “Audio select” selected for “HDMI + Analog” on
the menu screen?
YES
NO
NO
NO
Set the “PC input” - “Analog select” to “HDMI +
Analog.
YES
• About the L/R Speakers.
Is the audio output from IC2703 as specified?
• About the Subwoofer Speaker.
IS the audio output from IC2702 as specified?
YES
• About the L/R Speakers.
Check the connector (P2701) L/R speakers and their peripheral circuits.
• About the Subwoofer Speaker.
Check the connector (P2702), subwoofer speaker and their peripheral.
NO• About the L/R Speakers.
Check IC2703 and its peripheral circuits.
• About the Subwoofer Speaker.
Check IC2702 and its peripheral circuits.
6 – 17
Page 67
PRO-60/70X5FD
No audio (3)
No audio at UHF/VHF broadcast signal reception.No audio at digital broadcast signal reception.
Is TV selected on the input select menu screen?Is TV selected on the input select menu screen?
NO
Refer to “No video at UHF/VHF broadcast signal
reception”.
YES
Is the audio output selected for “VARIABLE” on the menu screen?If no video appears, refer to “No video at digital broadcast signal
NO
Set the audio output to “FIXED”.Is the audio output selected for “VARIABLE” on the menu screen?
YES
Is there the SIF signal output at pin (8) of tuner (TU1105)?
NO
Check the tuner (TU1105) and its peripheral circuits.
(I2C line: TUNER_SCL/TUNER_SDA, etc.)
YES
Does the SIF signal come from pin (8) of TU1105 (tuner) to pin
(AM24) of IC3303 (CPU)?
NO
Check the line between TU1105 and IC3303, and
their peripheral circuits.
YES
Does the digital audio signal come from pins (Y31/Y30/V27) (CPU_AOBK/AOLRCK/AOSDATA0) of IC3303 (CPU) to pin (8/9/7) (SP_BCLK/
SP_LRCLK/SP_DATA) of IC2701 (Audio DSP)?
YES
reception”.
YES
NO
Refer to “No video at digital broadcast signal
reception”.
NO
Set the audio output to “FIXED”.
NO
Check the line between IC3303 and IC2701, and
their peripheral circuits.
YES
• About the L/R Speakers.
Does the digital audio signal come from pins (47/43/44/45) of
IC2701 (Audio DSP) to pin (5/8/7/6) of IC2703 (AMP for L/R)?
• About the Subwoofer speaker.
Does the digital audio signal come from pins (47/43/44/46) of
IC2701 (Audio DSP) to pin (5/8/7/6) of IC2702 (AMP for SW)?
YES
• About the L/R Speakers.
Is the audio output from IC2703 as specified?
• About the Subwoofer Speaker.
IS the audio output from IC2702 as specified?
YES
• About the L/R Speakers.
Check the connector (P2701) L/R speakers and their peripheral circuits.
• About the Subwoofer Speaker.
Check the connector (P2702), subwoofer speaker and their peripheral.
NOCheck IC2701 and its peripheral circuits. (X2701, etc.).
NO• About the L/R Speakers.
Check IC2703 and its peripheral circuits.
• About the Subwoofer Speaker.
Check IC2702 and its peripheral circuits.
6 – 18
Page 68
PRO-60/70X5FD
No audio (4)
INPUT-1 No audio (HDMI connected)
INPUT-2 No audio (HDMI connected)
INPUT-3 No audio (HDMI connected)
INPUT-4 No audio (HDMI connected)
INPUT-5 No audio (HDMI connected)
[INPUT-1 input]
Is INPUT-1 selected on the input select menu screen?
[INPUT-2 input]
Is INPUT-2 selected on the input select menu screen?
[INPUT-3 input]
Is INPUT-3 selected on the input select menu screen?
[INPUT-4 input]
Is INPUT-4 selected on the input select menu screen?
[INPUT-5 input]
Is INPUT-5 selected on the input select menu screen?
Refer to “: No external input video [INPUT-1/2/3/4/5]”.
YES
[INPUT-1 input]
If no video appears, refer to “No external input video (HDMI) [INPUT-1]”.
[INPUT-2 input]
If no video appears, refer to “No external input video (HDMI) [INPUT-2]”.
[INPUT-3 input]
If no video appears, refer to “No external input video (HDMI) [INPUT-3]”.
[INPUT-4 input]
If no video appears, refer to “No external input video (HDMI) [INPUT-4]”.
[INPUT-5 input]
If no video appears, refer to “No external input video (HDMI) [INPUT-5]”.
NO
Is the audio output selected for “VARIABLE” on the menu screen?
NO
YES
Does the digital audio signal come from pins (Y31/Y30/V27) (CPU_AOBK/AOLRCK/AOSDATA0) of IC3303 (CPU) to pin (8/9/7) (SP_BCLK/
SP_LRCLK/SP_DATA) of IC2701 (Audio DSP)?
NO
Check the line between IC3303 and
IC2701, and their peripheral circuits.
YES
• About the L/R Speakers.
Does the digital audio signal come from pins (47/43/44/45) of
IC2701 (Audio DSP) to pin (5/8/7/6) of IC2703 (AMP for L/R)?
• About the Subwoofer speaker.
Does the digital audio signal come from pins (47/43/44/46) of
IC2701 (Audio DSP) to pin (5/8/7/6) of IC2702 (AMP for SW)?
YES
• About the L/R Speakers.
Is the audio output from IC2703 as specified?
• About the Subwoofer Speaker.
IS the audio output from IC2702 as specified?
YES
• About the L/R Speakers.
Check the connector (P2701) L/R speakers and their peripheral
circuits.
• About the Subwoofer Speaker.
Check the connector (P2702), subwoofer speaker and their
peripheral.
Set the audio output to “FIXED”.
NOCheck IC2701 and its peripheral circuits. (X2701, etc.).
NO• About the L/R Speakers.
Check IC2703 and its peripheral circuits.
• About the Subwoofer Speaker.
Check IC2702 and its peripheral circuits.
6 – 19
Page 69
PRO-60/70X5FD
No audio signal at Digital Audio Output terminal (Analog sound heard)
No INPUT-1/2/3/4/5 (HDMI) audio.No audio at digital broadcast signal reception.
If no video appears, refer to “No external input video (HDMI)
[INPUT-1/2/3/4/5]”.
Is there the SPDIF signal output (CPU_ASPDIF) at pin (AA31) of IC3303 (CPU)?
Check the IC3303 and its peripheral circuits.
YES
Is there the SPDIF signal (OPT_OUT) input at pin (2) of IC503 (SPDIF BUFFER & SPDIF-MUTE)?
Check the line between IC3303 and IC503.
YES
Is there the MUTE signal input at pin (1) of IC503? (usual: High, Mute: Low)
Check the AUDIO_MUTE and their peripheral circuits (Q505, etc.).
YES
Is there the SPDIF signal input at pin (1) of D527 (OPTICAL OUTPUT)?
YESNO
Check the speakers and the optical cable.Check D527 and its peripheral circuits.
No optical output under the following conditions as per HDMI requirements.
* Audio contents protected.
* Audio frequency beyond 48kHz.
* Audio bit length beyond 16bits.
If no video appears, refer to “No video at digital broadcast signal
reception”.
NO
NO
NO
6 – 20
Page 70
PRO-60/70X5FD
No monitor audio output
Is the audio output from the monitor set at “VARIABLE” or “FIXED” on the menu screen?
NO
Check IC3303 (CPU) and its peripheral circuits.
YES
Are there the audio signal outputs at pins (AJ31) (HP_MON_L) and (AJ32) (HP_MON_R) of IC3303 (CPU)?
NO
Check IC3303 (CPU) and its peripheral circuits.
YES
Does the audio signal come from pins (2) (MONI_HP_L) and (11) (MONI_HP_R) of IC2704 (Line-out Amplifier) to pins (3) (L) and (2) (R) of J504?
NO
Check the line between IC2704 and J504 and their peripheral circuits.
YES
Check the connector (J504) and their peripheral circuits, and speakers and the Cable.
Check the AUDIO_MUTE and HP_MUTE lines and its peripheral circuits (Q506,
Q510, D2711, etc.).
No connect network
Does the signal come to 1pin of LAN-jack J9501?
(see fig-1, fig-2)
NO
Does the signal come to AD32 pin of IC3303?
(see fig-2)
NO
Check IC3303 and its peripheral circuits.
LAN-jack J9501fig-1
YESCheck the interface device and peripheral circuits.
(power-LED of hub, LINK-LED of hub)
YESCheck the line between J9501 and IC3303.
Check the LAN-jack J9501.
fig-2
1pin
6 – 21
Page 71
PRO-60/70X5FD
PRO60X5FD
CHAPTER 7. MAJOR IC INFORMATIONS
Service Manual
[1] MAJOR IC INFORMATIONS
1. MAJOR IC INFORMATIONS
1.1. IC1504 (VHiSii9387+-1Q)
This IC is 5 input and 1 output HDMI port processor.
The TMDS cores run at 2.25Gbps. (Supports video resolutions up to 1080p, 60Hz, 12bit.)
The adaptive equalizer provides long cable support.
This IC has been pre-programmed with HDCP keys.
EDID and DDC support for 5 HDMI/DVI ports and 1 VGA port. (This IC includes 512-byte NVRAM and 256-byte SRAM for 5 HDMI ports and 128-byte
SRAM for VGA port.)
This IC supports the mandatory and several optional 3D formats described in the HDMI 1.4 Specification.
“Audio Return Channel” and “HDMI Ethernet Channel” support for one receiver port.
When changing this IC, please write EDID (how to write EDID is shown in Chapter 5 and section 10.1).
1.2. IC2001 (RH-iXD241WJNCQ)
The monitor microprocessor is intended to communicate with the main microprocessor and to operate the system.
It also controls power of the entire system.
1.3. IC2702, IC2703 (VHiYDA164BZ-1Y)
The Class-D type digital audio power amplifier YDA164BZ gives maximum continuous output of 10 W/ch or woofer output 15W.
1.4. IC3303 (RH-iXD220WJQZQ)
This LSI is FULL HIGH-DEFINITION 1080P DIGITAL TV SYSTEM-ON-A-CHIP.
It combines a transport de-multiplexer, a high definition video decoder, an AC3 audio decoder, a four-link LVDS transmitter, a V-by-One transmitter,
and an NTSC/PAL/SECAM TV decoder with a 3D comb filter (NTSC/PAL).
It supports Full-HD MPEG1/2/4/DiviX/VC1/RM/H.264/AVS video decoder standards, and JPEG.
Audio support includes a BTSC and a Dolby AC3/MPEG-2 Layer 1, 2, audio decoder.
A SPDIF output and a pair of analog outputs (L-R) are provided.
The LSI incorporates a complete ARM11-based microprocessor subsystem including caches with bridging to memory and a local bus, where external
peripherals can be attached.
Integrated peripherals include two USB 2.0, three UARTs, counter/timers and GPIO controllers.
1.5. IC3501, IC3502 (RH-iXD227WJQZQ)
These are 2G-bit (128M x 16bit) DDR3-1333 synchronous DRAM.
1.6. IC8401 (RH-iXD287WJQZQ)
The 2G-bit NAND flash memory device stores the main CPU program.
1.7. IC8455 (VHiBR24S64F-1Y)
This is 64k-bit EEPROM device including the user setting.
1.8. IC506 (VHiM3221EiP-1Y)
This IC is a high speed, single-channel RS-232 transceiver interface device that operates from a single 3.3V power supply.
The device provides the electrical interface between an asynchronous communication controller and the serial-port connector.
This device operate at data signaling rates up to 460kbit/s.
All RS-232 (Tout and Rin) and CMOS (Tin and Rout) inputs and outputs are protected against electrostatic discharge (up to +/- 15kV ESD protection).
1.9. IC2704 (VHiAK4201EU-1Y)
This IC is audio amplifier for line-out/head-phone.
1.10. IC2701 (VHiYSS951VZ-1Y)
Audio DSP (YSS951VZ) has digital audio adjustment function (for example, PEQ, bass/treble, balance, bass enhancer, etc.) and adjusts TVs audio
quality.
1.11. IC4405 (VHiMT5112EE-1Q)
This IC is a demodulator for digital terrestrial HDTV(8VSB) and digital CATV(64/256QAM).
It is compliant with ATSC A/53, SCTE DVS-031, and ITU J.83 Annex B standards.
7 – 1
Page 72
PRO-60/70X5FD
1.12. IC9505 (VHiPD720114-1Q)
This IC is a USB hub controller.
It has one upstream port and four downstream ports,
Parts marked with "" are important for maintaining the safety of the set. Be sure to replace these
parts with specified ones for maintaining the safety and performance of the set.
[8]SERVICE JIGS
(USE FOR SERVICING)
This document has been published to be used
for after sales service only.
The contents are subject to change without notice.
Page 78
PRO-60/70X5FD
NO.PARTS CODE
PRICE
RANK
NEW
MARK
PAR T
DELIVERY
[1] PRINTED WIRING BOARD ASSEMBLIES (PRO-60X5FD)
N DKEYMF733FM21NXMAIN Unit
N DUNTKF909FM01NXR/C OPC Unit
N DUNTKF800FM50NXKEY Unit
N RUNTKA810WJQZXWiFi Unit
N RUNTKA819WJQZX3D IR EMITTER Unit
!
N RDENCA418WJQZNXPOWER Unit
N RUNTKA841WJZZNXLED DRIVE Unit
N RUNTK4908TPZANXLCD CONTROL Unit
[2] PRINTED WIRING BOARD ASSEMBLIES (PRO-70X5FD)
N DKEYMF733FM20NXMAIN Unit
N DUNTKF909FM01NXR/C OPC Unit
N DUNTKF800FM50NXKEY Unit
N RUNTKA810WJQZXWiFi Unit
N RUNTKA819WJQZX3D IR EMITTER Unit
!
N RDENCA446WJQZNXPOWER Unit
N RUNTKA838WJZZNXLED DRIVE Unit
N RUNTK4908TPZFNXLCD CONTROL Unit
[3] LCD PANEL MODULE UNIT
N R1LK600D3GW60ZNX60" LCD Panel Module Unit (LK600D3GW60Z) (PRO-60X5FD)
N R1LK695D3GW10ZNX70" LCD Panel Module Unit (LK695D3GW10Z) (PRO-70X5FD)
S9 SPAKPB723WJZZ-N-Wrapping Paper (Support) (NOT REPLACEMENT ITEM)
S10 SPAKPB791WJZZ-N-Wrapping Paper (Stand) (NOT REPLACEMENT ITEM)
S11 SSAKKA011WJZZ-N-Polyethylene Bag (NOT REPLACEMENT ITEM)
S12 SSAKAA032WJZZ--Polyethylene Bag (NOT REPLACEMENT ITEM)
S13 SSAKAA185WJZZ-N-Polyethylene Bag (NOT REPLACEMENT ITEM)
S14 TLABKA009WJZZ--Case No. Label (NOT REPLACEMENT ITEM)
[8] SERVICE JIGS (USE FOR SERVICING)
N QCNW-C222WJQZAWJConnecting Cord L=1000mm, 80pins, LCD Control Unit to LCD Panel Unit, x2
N QCNW-L214WJQZAVJConnecting Cord L=1000mm, 64pins, LCD Control Unit to LCD Panel Unit, x2
N QCNW-F676WJQZBHJConnecting Cord L=1000mm, 41pins, Main to LCD Control Unit (LW)
N QCNW-L795WJQZBCJConnecting Cord L=1000mm, 24pins, Main to POWER Unit (PD)
N QCNW-G405WJQZAPJConnecting Cord L=1000mm, 4pins, Power to LCD Control Unit (PL)
N QCNW-L519WJQZNJConnecting Cord L=1000mm, 18pins, Power to LED Drive Unit (LA)
N QCNW-F139WJQZNJConnecting Cord L=1000mm, 13pins, LCD Control Unit to LED Drive Unit (LB)
No Part of this publication may be reproduced,
stored in a retrieval system, or transmitted in
any from or by any means, electronic, mechanical,
photocopying, recording, or otherwise, without
prior written permission of the publisher.
Aug. 2011
SH. DS
SHARP CORPORATION
AV Systems Group
CS Promotion Center
Yaita,Tochigi 329-2193, Japan
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