SONY KV 21FA210, KV 29FA315, KV 29FA515, KV 21FA315, KV 21FA515 Diagram

...
HISTORY INFORMATION FOR THE FOLLOWING MANUAL:
SERVICE MANUAL
MODEL NAME REMOTE COMMANDER DESTINATION CHASSIS NO.
KV-21FA315 KV-21FA315 KV-21FA515 KV-21FA515 KV-29FA315 KV-29FA315 KV-29FA515 KV-29FA515
RM-Y195 LATIN NORTH SCC-S73N-A
RM-Y195 LATIN SOUTH SCC-S73P-A
RM-Y195 LATIN NORTH SCC-S73Q-A
RM-Y195 LATIN SOUTH SCC-S73R-A
RM-Y195 LATIN NORTH SCC-S73J-A
RM-Y195 LATIN SOUTH SCC-S73K-A
RM-Y195 LATIN NORTH SCC-S73L-A
RM-Y195 LATIN SOUTH SCC-S73M-A
BA-6
CHASSIS
ORIGINAL MANUAL ISSUE DATE: 5/2005
REVISION DATE SUBJECT
5/2005 No revisions or updates are applicable at this time.
TRINITRON® COLOR TELEVISION
Self Diagnosis
Supported model
SERVICE MANUAL
MODEL NAME REMOTE COMMANDER DESTINATION CHASSIS NO.
KV-21FA315 KV-21FA315 KV-21FA515 KV-21FA515 KV-29FA315 KV-29FA315 KV-29FA515 KV-29FA515
RM-Y195 LATIN NORTH SCC-S73N-A
RM-Y195 LATIN SOUTH SCC-S73P-A
RM-Y195 LATIN NORTH SCC-S73Q-A
RM-Y195 LATIN SOUTH SCC-S73R-A
RM-Y195 LATIN NORTH SCC-S73J-A
RM-Y195 LATIN SOUTH SCC-S73K-A
RM-Y195 LATIN NORTH SCC-S73L-A
RM-Y195 LATIN SOUTH SCC-S73M-A
BA-6
CHASSIS
KV-29FA515 RM-Y195
TRINITRON® COLOR TELEVISION
KV-21FA315/21FA515/29FA315/29FA515
TABLE OF CONTENTS
SECTION TITLE PAGE SECTION TITLE PAGE
Specifi cations ................................................................................. 4
Warnings and Cautions .................................................................. 6
Safety Check-Out ........................................................................... 7
Self-Diagnostic Function ................................................................. 8
SECTION 1: DISASSEMBLY ............................................................... 10
1-1. Rear Cover Removal ............................................................ 10
1-2. Chassis Assembly Removal ................................................. 10
1-3. Service Position .................................................................... 11
1-4. Picture Tube Removal .......................................................... 12
Anode Cap Removal Procedure .......................................... 12
Cable Wire Dressing ............................................................ 13
KV-21FA315/21FA515 Models Only ................................ 13
KV-29FA315/29FA515 Models Only ................................ 22
SECTION 2: SET-UP ADJUSTMENTS ................................................ 32
2-1. Beam Landing ...................................................................... 32
2-2. Convergence ........................................................................ 33
2-3. Focus ................................................................................... 34
2-4. Screen (G2) .......................................................................... 35
SECTION 3: SAFETY RELATED ADJUSTMENTS ............................. 36
3-1.
X
R530, R531 Confi rmation Method (HV Hold-Down
Confi rmation) and Readjustments ........................................ 36
3-2. B+ Voltage Confi rmation and Adjustment ............................ 36
SECTION 4: CIRCUIT ADJUSTMENTS .............................................. 37
4-1. Remote Adjustment Buttons and Indicators ......................... 37
4-2. Accessing the Service Adjustment Mode ............................. 37
4-3. Confi rming Service Adjustment Changes ............................. 38
4-4. Service Data Lists ................................................................ 39
4-5. ID Map Table ........................................................................ 47
4-6. White Balance Adjustments ................................................. 48
4-7. A Board Adjustments ............................................................ 48
SECTION 5: DIAGRAMS ..................................................................... 51
5-1. Circuit Boards Location ........................................................ 51
5-2. Printed Wiring Board and
Schematic Diagram Information ........................................... 51
5-3. Block Diagrams and Schematics ......................................... 52
Signal Flow Block Diagram .................................................. 52
Audio Block Diagram ............................................................ 53
A Board Schematic Diagram (1 of 2) .................................... 54
A Board Schematic Diagram (2 of 2) .................................... 55
K Board Schematic Diagram ................................................ 57
CV Board Schematic Diagram
(KV-21FA315/21FA515 Only) .................................. 58
C Board Schematic Diagram
(KV-29FA315/29FA515 Only) .................................. 59
V Board Schematic Diagram
(KV-29FA315/29FA515 Only) .................................. 60
MT Board Schematic Diagram ............................................. 61
HC Board Schematic Diagram ............................................. 63
5-4. Semiconductors ................................................................... 64
SECTION 6: EXPLODED VIEWS ........................................................ 65
6-1. Chassis ................................................................................ 65
6-2. Picture Tube ......................................................................... 66
SECTION 7: ELECTRICAL PARTS LIST ........................................... 67
KV-21FA315/21FA515/29FA315/29FA515
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SPECIFICATIONS

KV-21FA315 KV-21FA515
Power Requirements 120V, 60Hz 120V, 60Hz
(Chile, Perú, Bloivia)
Number of Inputs/Outputs
S Video Y,P
External for Center/Subwoofe
Audio Panel 11
Front Panel Audio 11
Right & Left Satelite Speakers 1
eaker Output(W
S
Subwoofe
Satelite S
Power Consumption (W)
In Use (Max) 155W 180W
(Chile, Perú, Bloivia)
In Standby (Max)
Dimensions with Subwoofer (W x H x D)
Dimensions of Satelite Speakers (W x H x D)
Mass
Mass of Satelite Speakers
1)
Video
2)
3)
, P
B
R
4)
Audio
5)
RF
Cente eakers
5)
mm 648 x 568.5 x 496.4 mm 648 x 568.5 x 496.4 mm
in
mm 112 x 478.4 x 87 mm
in
kg 28.2 kg 28.2 kg
lbs 62 lbs 1 oz 62 lbs 1 oz
kg .6 kg
lbs 1 lbs 5 oz
220V, 50/60Hz 220V, 50/60Hz
33 11 11 44
11
5W x 2 5W x 2
15W 15W
5W 5W
5W x 2
150W 175W
1W 1W
25
1/2
x 22
1/2
x 19
1/2
in 25
1/2
x 22
3/8
x 18
4
1)
1 Vp-p 75 ohms unbalanced, sync negative
2)
Y: 1 Vp-p 75 ohms unbalanced, sync negative
C: 0.286 Vp-p (Burst signal), 75 ohms
3) Y: 1.0 Vp-p, 75 ohms, sync negative; PB: 0.7 Vp-p, 75 ohms;
PR Vp-p, 75 ohms.
4)
500 mVrms (100% modulation), Impedance: 47 kilohms
5)
This specifi cation is the maximum wattage.
1/2
3/4
x 19
x 3
1/2
1/2
in
in
As an ENERGY STAR® Partner, Sony Corporation has determined that this product meets the ENERGY STAR® guidelines for energy efficiency. ENERGY STAR® is a U.S. registered mark.
Manufactured under license from SRS Labs Inc., TruSurround, SRS and the ( )® symbol are trademarks of SRS Labs, Inc.
Manufactured under license from Dolby Laboratories Licensing Corporation. Dolby, Pro Logic and the double-D symbol are trademarks of Dolby Laboratori es.
Manufact ured under license from Dolby Laboratories.
"Dolby", "Pro Logic" and the double-D symbol are trademarks of Dolby Laboratories.
Sony, FD Trinitron, WEGA, ClearEdge VM, Intelligent Picture and Dynamic Bass Response System are trademarks
of Sony.
Design and specifi cations are subject to change without notice.
KV-21FA315/21FA515/29FA315/29FA515
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KV-21FA315/21FA515/29FA315/29FA515
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KV-29FA315 KV-29FA515
Power Requirements 120V, 60Hz 120V-220V, 50/60Hz
(Chile, Perú, Bloivia)
Number of Inputs/Outputs
S Video Y,P
External for Center/Subwoofe
Audio Panel 11
Front Panel Audio
Right & Left Satelite Speakers 1
eaker Output(W
S
Subwoofe
Satelite S
Power Consumption (W)
In Use (Max) 220W 240W
(Chile, Perú, Bloivia)
In Standby (Max)
Dimensions with Subwoofer (W x H x D)
Dimensions of Satelite Speakers (W x H x D)
Mass
Mass of Satelite Speakers
1)
Video
2)
3)
, P
B
R
4)
Audio
5)
RF
Cente eakers
5)
mm 804 x 697 x 509 mm 804 x 697 x 509 mm
in
mm 112 x 605 x 87 mm
in
kg 49.8 kg 49.8 kg
lbs 109 lbs 10 oz 109 lbs 10 oz
kg .8 kg
lbs 1 lbs 12 oz
220V, 50/60Hz 220V, 50/60Hz
33 11 11 44 11
11
7W x 2 7W x 2
20W 20W
7W 7W
7W x 2
215W 235W
1W 1W
31
5/8
x 27
1/2
x 20 in 31
5/8
x 27
3/8
4
1)
1 Vp-p 75 ohms unbalanced, sync negative
2)
Y: 1 Vp-p 75 ohms unbalanced, sync negative
C: 0.286 Vp-p (Burst signal), 75 ohms
3) Y: 1.0 Vp-p, 75 ohms, sync negative; PB: 0.7 Vp-p, 75 ohms;
PR Vp-p, 75 ohms.
4)
500 mVrms (100% modulation), Impedance: 47 kilohms
5)
This specifi cation is the maximum wattage.
x 23
3/4
1/2
x 20 in
x 3
1/2
in
Television system
American TV standard, NTSC
Actual screen size
21-inch measured diagonally (KV-21FA315/21FA515 Only) 29-inch measured diagonally (KV-29FA315/29FA515 Only)
Channel coverage
VHF: 2-13/ UHF: 14-69/ CATV: 1-125
Antenna
75-ohm external antenna terminal for VHF/UHF
Picture tube
FD Trinitron® tube
Visible screen size
20-inch picture measured diagonally (KV-21FA315/21FA515 Only) 27-inch picture measured diagonally (KV-29FA315/29FA515 Only)
KV-21FA315/21FA515/29FA315/29FA515
Supplied Accessories
Remote Commander RM-Y195 Two Size AA (R6) Batteries Telescopic Antenna (KV-21FA315/21FA515 Only)
Optional Accessories
Connection Cables VMC-810S/820S VMC-720M YC-YC-15V/30V RK74FA
5
KV-21FA315/21FA515/29FA315/29FA515

WARNINGS AND CAUTIONS

CAUTION
Short circuit the anode of the picture tube and the anode cap to the metal chassis, CRT shield, or carbon painted on the CRT, after removing the anode.
WARNING!!
An isolation transformer should be used during any service to avoid possible shock hazard, because of live chassis. The chassis of this receiver is directly connected to the AC power line.
! SAFETY-RELATED COMPONENT WARNING!!
Components identifi ed by shading and ! mark on the schematic diagrams, exploded views, and in the parts list are critical for safe operation. Replace these components with Sony parts whose part numbers appear as shown in this manual or in supplements published by Sony. Circuit adjustments that are critical for safe operation are identifi ed in this manual. Follow these procedures whenever critical components are replaced or improper operation is suspected.
KV-21FA315/21FA515/29FA315/29FA515
6

SAFETY CHECK-OUT

KV-21FA315/21FA515/29FA315/29FA515
After correcting the original service problem, perform the following safety checks before releasing the set to the customer:
1. Check the area of your repair for unsoldered or poorly soldered connections. Check the entire board surface for solder splashes and bridges.
2. Check the interboard wiring to ensure that no wires are “pinched” or touching high-wattage resistors.
3. Check that all control knobs, shields, covers, ground straps, and mounting hardware have been replaced. Be absolutely certain that you have replaced all the insulators.
4. Look for unauthorized replacement parts, particularly transistors, that were installed during a previous repair. Point them out to the customer and recommend their replacement.
5. Look for parts which, though functioning, show obvious signs of deterioration. Point them out to the customer and recommend their replacement.
6. Check the line cords for cracks and abrasion. Recommend the replacement of any such line cord to the customer.
7. Check the B+ and HV to see if they are specifi ed values. Make sure your instruments are accurate; be suspicious of your HV meter if sets always have low HV.
8. Check the antenna terminals, metal trim, “metallized” knobs, screws, and all other exposed metal parts for AC leakage. Check leakage as described below.
Leakage Test
The AC leakage from any exposed metal part to earth ground and from all exposed metal parts to any exposed metal part having a return to chassis, must not exceed 0.5 mA (500 microamperes). Leakage current can be measured by any one of three methods.
1. A commercial leakage tester, such as the Simpson 229 or RCA WT-540A. Follow the manufacturers’ instructions to use these instructions.
2. A battery-operated AC milliampmeter. The Data Precision 245 digital multimeter is suitable for this job.
3. Measuring the voltage drop across a resistor by means of a VOM or battery-operated AC voltmeter. The “limit” indication is 0.75 V, so analog meters must have an accurate low voltage scale. The Simpson’s 250 and Sanwa SH-63TRD are examples of passive VOMs that are suitable. Nearly all battery-operated digital multimeters that have a 2 VAC range are suitable (see Figure A).
How to Find a Good Earth Ground
A cold-water pipe is a guaranteed earth ground; the cover-plate retaining screw on most AC outlet boxes is also at earth ground. If the retaining screw is to be used as your earth ground, verify that it is at ground by measuring the resistance between it and a cold-water pipe with an ohmmeter. The reading should be zero ohms.
If a cold-water pipe is not accessible, connect a 60- to 100-watt trouble- light (not a neon lamp) between the hot side of the receptacle and the retaining screw. Try both slots, if necessary, to locate the hot side on the line; the lamp should light at normal brilliance if the screw is at ground potential (see Figure B).
To Exposed Metal
Parts on Set
0.15 F
1.5 K
Earth Ground
Figure A. Using an AC voltmeter to check AC leakage. Figure B. Checking for earth ground.
KV-21FA315/21FA515/29FA315/29FA515
AC
Voltmeter
(0.75 V)
Trouble Light
AC Outlet Box
Ohmmeter
Cold-water Pipe
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KV-21FA315/21FA515/29FA315/29FA515

SELF-DIAGNOSTIC FUNCTION

Self Diagnosis
Supported model
The units in this manual contain a self-diagnostic function. If an error occurs, the STANDBY/TIMER LED will automatically begin to fl ash. The number of times the LED fl ashes translates to a probable source of the problem. A defi nition of the STANDBY/TIMER LED fl ash indicators is listed in the instruction manual for the user’s knowledge and reference. If an error symptom cannot be reproduced, the Remote Commander can be used to review the failure occurrence data stored in memory to reveal past problems and how often these problems occur.
Diagnostic Test Indicators
When an error occurs, the STANDBY/TIMER LED will fl ash a set number of times to indicate the possible cause of the problem. If there is more than one error, the LED will identify the fi rst of the problem areas. Results for all of the following diagnostic items are displayed on screen. No error has occurred if the screen displays a “0”.
Diagnostic Item Descrip-
tion
Power does not turn on
+B overcurrent (OCP)*
I-Prot
IK (AKB)
No. of times
STANDBY/ TIMER
lamp fl ashes
Does not light
2 times
4 times
5 times
Self-Diagnositc
Display/
Diagnostic Result
2:0 or 2:1
4:0 or 4:1
5:0 or 5:1
Probable Cause Location
• Power cord is not plugged in.
• Fuse is burned out (F601). (A Board)
• H.OUT (Q502) is shorted. (A Board)
• IC702 is shorted. (CV Board 21” models, C Board 29” models)
• +13V is not supplied. (A Board)
• IC561 is faulty. (A Board)
• IC001 is faulty. (MT Board)
• Screen (G2) is improperly adjusted.**
Detected Symptoms
• Power does not come on.
• No power is supplied to the TV.
• AC Power supply is faulty.
• Power does not come on.
• Load on power line is shorted.
• Has entered standby state after horizontal raster.
• Vertical defl ection pulse is stopped.
• Power line is shorted or power supply is stopped.
• No raster is generated.
• CRT Cathode current detection reference pulse output is small.
*If a +B overcurrent is detected, stoppage of the vertical defl ection is detected simultaneously. The symptom that is diagnosed fi rst by the mircrocontroller is displayed on the screen. **Refer to Screen (G2) Adjustments in Section 2-4. of this manual.
Display of Standby/Timer LED Flash Count
2 times
4 times
5 times
LED ON 0.3 sec.
LED OFF 0.3 sec.
LED OFF
3 sec.
Standby/Timer LED
Diagnostic Item Flash Count*
+B Overcurrent 2 times I-Prot 4 times IK (AKB) 5 times *One fl ash count is not used for self-diagnostic.
Stopping the Standby/Timer LED Flash
Turn off the power switch on the TV main unit or unplug the power cord from the outlet to stop the STANDBY/TIMER LAMP from fl ashing.
KV-21FA315/21FA515/29FA315/29FA515
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KV-21FA315/21FA515/29FA315/29FA515
Self-Diagnostic Screen Display
For errors with symptoms such as “power sometimes shuts off” or “screen sometimes goes out” that cannot be confi rmed, it is possible to bring up past occurrences of failure on the screen for confi rmation.
To Bring Up Screen Test
In standby mode, press buttons on the Remote Commander sequentially, in rapid succession, as shown below:
DISPLAY
Self-Diagnostic Screen Display
Handling of Self-Diagnostic Screen Display
Since the diagnostic results displayed on the screen are not automatically cleared, always check the self-diagnostic screen during repairs. When you have completed the repairs, clear the result display to “0”. Unless the result display is cleared to “0”, the self-diagnostic function will not be able to detect subsequent faults after completion of the repairs.
Clearing the Result Display
To clear the result display to “0”, press buttons on the Remote Commander sequentially when the diagnostic screen is displayed, as shown below:
Channel 8
Quitting the Self-Diagnostic Screen
To quit the entire self-diagnostic screen, turn off the power switch on the Remote Commander or the main unit.
Channel
SELF DIAGNOSTIC
2: +B OCP 0
3: +B OVP N/A
4: VSTOP 0
5: AKB 1
101: WDT N/A
ENTER
5
Sound Volume -
Numeral “0” means that no fault was detected.
Numeral “1” means a fault was detected one time only.
POWER
Note that this differs from entering the Service Mode (Sound Volume
+
).
Self-Diagnostic Circuit
FROM
C BOARD
IC702 PIN 5
MT BOARD
IC001
Y/CHROMA JUNGLE
51
IK-AKBIN
A BOARD
IC561
V. OUT
REF
3
MT BOARD
IC001
SYSTEM
IO-BDAT
78
I-Prot
53
MT BOARD
IC002
MEMORY
5
BDA
FROM
72
A BOARD
IC501
PIN 1
+B overcurrent (OCP)
Occurs when an overcurrent on the +B (135V) line is detected by pin 72 of IC001 (M Board). If the voltage of pin 72 of IC001 (M Board) is less than 1V when V.SYNC is more than seven verticals in a period, the unit will automatically turn off.
I-Prot
Occurs when an absence of the vertical defl ection pulse is detected by pin 78 of IC001 (M Board). Power supply will shut down when waveform interval exceeds 2 seconds.
IK (AKB)
If the RGB levels* do not balance within 2 seconds after the power is turned on, this error will be detected by IC001 (M Board). TV will stay on, but there will be no picture.
I-HLDWN
O-LED
79
DISPLAY
*(Refers to the RGB levels of the AKB detection Ref pulse that detects IK).
KV-21FA315/21FA515/29FA315/29FA515
9

SECTION 1: DISASSEMBLY

KV-21FA315/21FA515/29FA315/29FA515

1-1. REAR COVER REMOVAL

(KV-29FA515 PICTURED)
1
Lift to remove Subwoofer
from top of Rear Cover.
2
Remove screws from back of cover. 5 Screws 1 Screw +BVTP 4X16 TYPE2 IT-3
3
Remove screws from sides of cover. 3 (
KV-29FA315/29FA515 Only)
2 SCREW +BVTP 4X16 TYPE2 IT-3
(KV-21FA315/21FA515 Only)
Remove screws from top of cover.
4
4 (
KV-29FA315/29FA515 Only)
2 SCREW +BVTP 4X16 TYPE2 IT-3
(KV-21FA315/21FA515 Only)
Remove rear cover
5
SCREW +BVTP 3X12 TYPE2 TT (B)
SCREW +BVTP 4X16 TYPE2 IT-3
SCREW +BVTP 4X16 TYPE2 IT-3
each side
each side
1
4
5
3
2

1-2. CHASSIS ASSEMBLY REMOVAL

(KV-29FA515 PICTURED)
C Board V Board
NOTE: 21” model has single CV Board
KV-21FA315/21FA515/29FA315/29FA515
Claw
Chassis Assembly
10

1-3. SERVICE POSITION

(KV-21FA515 SHOWN)
1
Disconnect the CN501 cable from the A Board.
2
Press on catch tab to release A Board.
3
Gently pull the K Board and the A Board forward to access the HC Board.
Disconnect the speaker cable from the HC Board.
4
Gently continuing pulling the A Board and HC Board forward to place in
5
service position.
Reconnect CN501 and speaker cables
6
KV-21FA315/21FA515/29FA315/29FA515
HC Board
CV Board
NOTE: 29” model has seperate C Board and V Board
A Board
KV-21FA315/21FA515/29FA315/29FA515
11

1-4. PICTURE TUBE REMOVAL

WARNING: BEFORE REMOVING THE ANODE CAP High voltage remains in the CRT even after the power is disconnected. To avoid electric shock, discharge CRT before attempting to remove the anode cap. Short between anode and CRT coated earth ground strap.
3
1
9
4
7
10
1. Discharge the anode of the CRT and remove the
8
6
2
5
anode cap.
2. Unplug all interconnecting leads from the defl ection yoke, neck assembly, degaussing coils and CRT grounding strap.
3. Remove the C Board (KV-29FA315/29FA515) or CV Board (KV-21FA315/21FA515) from the CRT.
4. Remove the chassis assembly.
5. Loosen the neck assembly fi xing screw and remove.
6. Loosen the defl ection yoke fi xing screw and remove.
7. Place the set with the CRT face down on a cushion and remove the degaussing coil holders.
8. Remove the degaussing coils.
9. Remove the CRT grounding strap and spring tension devices.
10. Unscrew the four CRT fi xing screws [located on each CRT corner] and remove the CRT [Take care not to handle the CRT by the neck].
KV-21FA315/21FA515/29FA315/29FA515

ANODE CAP REMOVAL PROCEDURE

WARNING: High voltage remains in the CRT even after the power is disconnected. To avoid electric shock, discharge CRT before attempting to
remove the anode cap. Short between anode and coated earth ground strap of CRT. NOTE: After removing the anode cap, short circuit the anode of the picture tube and the anode cap to either the metal chassis, CRT shield, or carbon painted on the CRT.
REMOVAL PROCEDURES
c
b
a
Anode Button
Turn up one side of the rubber cap in the direction indicated by arrow a .
HOW TO HANDLE AN ANODE CAP
1. Do not use sharp objects which may cause damage to the surface of the anode cap.
2. To avoid damaging the anode cap, do not squeeze the rubber covering too hard. A material fi tting called a shatter-hook terminal is built into the rubber.
3. Do not force turn the foot of the rubber cover. This may cause the shatter-hook terminal to protrude and damage the rubber.
Use your thumb to pull the rubber cap fi rmly in the direction indicated by arrow b .
When one side of the rubber cap separates from the anode button, the anode cap can be removed by turning the rubber cap and pulling it in the direction of arrow c .
KV-21FA315/21FA515/29FA315/29FA515
12

CABLE WIRE DRESSING

KV-21FA315/21FA515 MODELS ONLY
KV-21FA315/21FA515/29FA315/29FA515
21FA515,21FA315,21FA515C,21FA315C
Dress left speaker wire through DGC band hook
Dress right speaker wire using a purse lock (4­072-499-11) as picture shown.
REV. 1.1 2/10
KV-21FA315/21FA515/29FA315/29FA515
and using a 5mm purse lock (3-703-981-02) as shown in picture.
13
KV-21FA315/21FA515 MODELS ONLY
KV-21FA315/21FA515/29FA315/29FA515
21FA515,21FA315,21FA515C,21FA315C
Twist G2 wire without stressing it Dress DY's lead wire harness using a
purse lock (4-081-411-02) as picture shown. Keep DY's lead wire away from others harnesses
REV. 1.1 3/10
KV-21FA315/21FA515/29FA315/29FA515
14
KV-21FA315/21FA515 MODELS ONLY
KV-21FA315/21FA515/29FA315/29FA515
21FA515,21FA315,21FA515C,21FA315C
100mm
- Dress focus lead and HV cable together using 5mm purse lock (3-703-981-02), install purse lock 100mm from HV cable's cap. And pass focus lead through CV board's hook
- Fix Anodo Cap to DGC using a purse lock (4-081-411-02) as shown in picture.
Dress CRT ground wire through DY's cilp together with rotation coil.
REV. 1.1 4/10
KV-21FA315/21FA515/29FA315/29FA515
15
KV-21FA315/21FA515 MODELS ONLY
Jacks
subwoofer cable
KV-21FA315/21FA515/29FA315/29FA515
21FA515,21FA315,21FA515C,21FA315C
AC cord
RGB harness
Dress subwoofer harness (K/CN2403~A/J207) pass under F-Pin, behind video jacks & over AC cord as picture shown.
REV. 1.1 5/10
KV-21FA315/21FA515/29FA315/29FA515
Fix RGB harness (MT/CN301~CV/CN705) to rotation coil using a 9mm purse lock (3-703-982-02) as picture shown.
16
KV-21FA315/21FA515 MODELS ONLY
KV-21FA315/21FA515/29FA315/29FA515
21FA515,21FA315,21FA515C,21FA315C
Dress 3P (HC/CN2403~K/CN2405), 4P (HC/CN2401~K/CN2400), 12P harness (HC/CN2005~MT/CN303) & Right speaker using a purse lock (3-703-982-02) as shown in picture.
Dress right speaker only with this purse lock
CAUTION POINT:
Avoid wires to touch LFT or any other primary components
- Dress 3P (HC/CN2403~K/CN2405), 4P (HC/CN2401~K/CN2400), 12P harness (HC/CN2005~MT/CN303) & Right speaker using two purse lock (4-072-499-11) to avoid primary circuit.
REV. 1.1 6/10
KV-21FA315/21FA515/29FA315/29FA515
17
KV-21FA315/21FA515 MODELS ONLY
KV-21FA315/21FA515/29FA315/29FA515
21FA515,21FA315,21FA515C,21FA315C
#2
#1
Pass 3P & 4P (HC~K board) behind 3P, 5P & 8P (A~K board)
- [#1] Dress 3P (A/CN412~K/CN2402), 5P (A/CN201~K/CN2600) and 8P (A/CN411~K/CN2401) audio harnesses using a 5mm purse lock (3-703-981-02)
- [#2] Dress 3P (HC/CN2403~K/CN2405), 4P (HC/CN2401~K/CN2400), 12P harness (HC/CN2005~MT/CN303) using a 5mm purse lock (3-703-981-02) as shown in picture.
REV. 1.1 7/10
KV-21FA315/21FA515/29FA315/29FA515
18
KV-21FA315/21FA515 MODELS ONLY
KV-21FA315/21FA515/29FA315/29FA515
21FA515,21FA315,21FA515C,21FA315C
Dress VM (A/CN502~CV/CN901) and heater (A/CN503~CV/CN706) harnesses together using a 5mm purse lock (3-703-981-02) as picture shown.
REV. 1.1 8/10
KV-21FA315/21FA515/29FA315/29FA515
19
KV-21FA315/21FA515 MODELS ONLY
KV-21FA315/21FA515/29FA315/29FA515
21FA515,21FA315,21FA515C,21FA315C
ONLY FOR CHILE MODELS
Ferrite P/N:1-500-586-11
50mm
Dress AC-Cord wire through DGC band lower hook and using a purse lock (4-072-499-11) as shown in picuture.
REV. 1.1 9/10
KV-21FA315/21FA515/29FA315/29FA515
20
KV-21FA315/21FA515 MODELS ONLY
KV-21FA315/21FA515/29FA315/29FA515
21FA515,21FA315,21FA515C,21FA315C
REV. 1.1 10/10
KV-21FA315/21FA515/29FA315/29FA515
21
KV-29FA315/29FA515 MODELS ONLY
KV-21FA315/21FA515/29FA315/29FA515
29FA515, 29FA315, 29FA515C, 29FA315C
Dress right speaker as shown in picture. - Dress left speaker wire through DGC's tie wrap.
Rev.1.3 2/11
KV-21FA315/21FA515/29FA315/29FA515
22
KV-29FA315/29FA515 MODELS ONLY
KV-21FA315/21FA515/29FA315/29FA515
29FA515, 29FA315, 29FA515C, 29FA315C
Part Number Label
Part Number Label
OK
NG
CAUTION POINT: Install Rotation coil in the correct position as
shown in picture. NOTE: If Rotation coil is inverted, tilt correction (by menu) will work in different direction.
Rev.1.3 3/11
KV-21FA315/21FA515/29FA315/29FA515
23
KV-29FA315/29FA515 MODELS ONLY
KV-21FA315/21FA515/29FA315/29FA515
29FA515, 29FA315, 29FA515C, 29FA315C
Dress G2 and DF wire twist once as picture shown, do not over stress wire.
- Fix RGB harness (MT/CN301~C/CN705) to rotation coil using a 9mm purse lock (3-703-982-02).
- Dress Rotation coil lead wire through DY clip as shown in picture. Dress RGB & Rotation coil lead wire harnesses interlace twice as picture shows.
Rev.1.3 4/11
KV-21FA315/21FA515/29FA315/29FA515
24
KV-29FA315/29FA515 MODELS ONLY
KV-21FA315/21FA515/29FA315/29FA515
29FA515, 29FA315, 29FA515C, 29FA315C
Dress DY's lead wire using a 9mm
purse lock (3-703-982-02)
Dress subwoofer harness (K/CN2403~A/J207) pass under F­Pin, behind video jacks & over AC cord as picture shown.
Rev.1.3 5/11
KV-21FA315/21FA515/29FA315/29FA515
25
KV-29FA315/29FA515 MODELS ONLY
Focus cable
30 ±1 cm
17 ±1 cm
KV-21FA315/21FA515/29FA315/29FA515
29FA515, 29FA315, 29FA515C, 29FA315C
Dress CRT groun through rotation coil and pass beside V board as shown in
Dress together focus lead and HV
picture.
cable using (2) 5mm (3-703-981-02)
Rev.1.3 6/11
KV-21FA315/21FA515/29FA315/29FA515
26
KV-29FA315/29FA515 MODELS ONLY
KV-21FA315/21FA515/29FA315/29FA515
29FA515, 29FA315, 29FA515C, 29FA315C
Fix DGC coils using (2) strain cables add 2 turns, hook cables on outer CRT hooks, Use 1 in uper coil and 1 in lower coil. Hook CRT ground wire (top) and springs(bottom) on outer hooks
Rev.1.3 7/11
KV-21FA315/21FA515/29FA315/29FA515
27
KV-29FA315/29FA515 MODELS ONLY
A
Caution point:
void wires to touch LFT or
12P cable
any other primary components
KV-21FA315/21FA515/29FA315/29FA515
29FA515, 29FA315, 29FA515C, 29FA315C
- Dress 12P (HC/CN2005~MT/CN303) through purse lock (4­072-499-11) as shown in picture.
Rev.1.3 8/11
KV-21FA315/21FA515/29FA315/29FA515
- Dress 8P(A/CN411~K/CN2401), 5P (A/CN201~K/CN2600), 3P (A/CN412~K/CN2402) & Speakers cables using a 5mm purse lock (3-703-981-02) as shown in picture.
28
KV-29FA315/29FA515 MODELS ONLY
-
KV-21FA315/21FA515/29FA315/29FA515
29FA515, 29FA315, 29FA515C, 29FA315C
#1
V board
- Fix VM (A/CN502~V/CN901) harness to rotation coil using a 9mm purse lock (3-703-982-02). Take as reference botton DY's magnet (picture #1).
- Dress VM & Heater harnesses using a 9mm purse lock (3-703-982
02) and pass Heater harness under V board as picture shown. (follow the steps).
Rev.1.3 9/11
KV-21FA315/21FA515/29FA315/29FA515
step1
step2
29
KV-29FA315/29FA515 MODELS ONLY
50mm +/- 30mm
KV-21FA315/21FA515/29FA315/29FA515
29FA515, 29FA315, 29FA515C, 29FA315C
ONLY FOR CHILE MODELS
Ferrite P/N:1-500-586-11
50mm
Fix AC-Cord to DGC using a 11mm purse lock (3­703-983-02) & through purse lock (4-072-499-11) as shown in picture. Take as reference carbon line of CRT.
Rev.1.3 10/11
KV-21FA315/21FA515/29FA315/29FA515
30
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