Sony KV-38FS120 Asic, YNR on, Clamp Control SW 0CLAMP OFF 1CLAMP Auto 2CLAMP on, Decoder Time

Page 34

 

 

 

 

 

 

 

 

KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120

KV-32FS320 SERVICE DATA

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Common

16:9

 

YUV

Memory

 

 

Service

 

 

 

 

 

Stick

 

 

Fix/ Var

No.

Name

Description

 

 

 

 

 

 

Group

Init

Init

 

Init

Init

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Data

Data

 

Data

Data

 

 

ASIC

Fix

1

YNRS

YNR ON

0

 

 

 

 

 

 

Fix

2

CLPS

CLAMP CONTROL SW ( 0:CLAMP

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

OFF 1:CLAMP AUTO 2:CLAMP ON )

 

 

 

 

 

 

 

 

Fix

3

VMG2

MODULATOR FEEDBACK GAIN

1

 

 

 

 

 

 

 

CONTROL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Fix

4

CLPT

CLAMP AUTO ON KEEP TIMER

15

 

 

 

 

 

 

 

COUNT (@100ms)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Fix

5

AASL

C DECODER TIME

2

 

 

 

 

 

 

 

CONSTANT(32,16,8,1H)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Fix

6

BASL

ACC TIME CONSTANT

0

 

 

 

 

 

 

 

Fix

7

ACTH

ROM HYS

95

 

 

 

 

 

 

 

Fix

8

AVAV

AVE SEL AV

3

 

 

 

 

 

 

 

Fix

9

B2TH

B2COMP

0

 

 

 

 

 

 

 

Fix

10

AMUT

RGB POWER ON MUTE

0

 

 

 

 

 

 

 

Fix

11

PMUT

RGB MUTE(EXCEPT OSD)

1

 

 

 

 

 

 

 

Fix

12

CORL

R CUTOFF lower

0

 

 

 

 

 

 

 

Fix

13

CORH

R CUTOFF upper

1

 

 

 

 

 

 

 

Fix

14

COGL

G CUTOFF lower when Color Temp.

0

 

 

 

 

 

 

 

is "Cool" and "Neutral"

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Fix

15

COGH

G CUTOFF upper when Color Temp.

1

 

 

 

 

 

 

 

is "Cool" and "Neutral"

 

 

 

 

 

 

 

Fix

16

COBL

B CUTOFF lower when Color Temp.

0

 

 

 

 

 

 

 

is "Cool" and "Neutral"

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Fix

17

COBH

B CUTOFF upper when Color Temp.

1

 

 

 

 

 

 

 

is "Cool" and "Neutral"

 

 

 

 

 

 

 

Fix

18

ALSP

ACL SPEED

0

 

 

 

 

 

 

 

Fix

19

ALAS

ACL ATACK SPEED

146

 

 

 

 

 

 

 

Fix

20

ABLG

ABL GAIN

4

 

 

 

 

 

 

 

Fix

21

AKBM

AKB MODE

0

 

 

 

 

 

 

 

Fix

22

AKBP

AKB PULSE HEIGHT

10

 

 

 

 

 

 

 

Fix

23

OSDL

OSD LIMMIT SELECT

0

 

 

 

 

 

 

 

Fix

24

UVG

UV OFFSET CANCELER ON

0

 

 

 

 

 

 

 

Var

25

UOFS

U IN OFFSET

32

 

 

31

31

 

 

 

Var

26

VOFS

V IN OFFSET

32

 

 

29

29

 

 

 

Fix

27

AALG

ANALOG ACL GAIN CONTROL

0

 

 

 

 

 

 

 

Fix

28

AALS

ANALOG ACL ON/OFF CONTROL

1

 

 

 

 

 

 

 

Fix

29

UVDT

UVIN DITHER TEST

14

 

 

 

 

 

KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120

35

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Contents Trinitron Color Television Table of Contents Specifications SRS Sound Retrieval SystemTelevision system SAFETY-RELATED Component Warning Safety CHECK-OUT Leakage TestSELF-DIAGNOSTIC Function LED OFFFrom Hldwn Board BoardChroma Jungle OUT System Memory From IO-BDAT Board IK-AKBIN DisplayChassis Assembly Removal DisassemblyRear Cover Removal KV-27FS320 Pictured Service Position KV-27FS320 Pictured HOW to Handle AN Anode CAP Anode CAP Removal ProcedureRemoval Procedures Picture Tube RemovalCable Wire Dressing KV-27FS320/32FS320/36FS320 Models Data not AvailableDress RGB harness over Rotation coil lead wire KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120 KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120 Dress lightning wire under 12P harness KV-36FS120/38FS120 Models Dress earth groun wires under DGC and over VD board KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120 Dress DY lead wire with a 9mm purse lock KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120 Adjustment Procedure SET-UP AdjustmentsBeam Landing Horizontal Static Convergence ConvergenceVertical Static Convergence StatTLH Plate Adjustment Dynamic Convergence AdjustmentSCREEN-CORNER Convergence Service Adjustment Mode Memory Service Adjustment Mode onWhite Balance Adjustments HOLD-DOWN Operation Confirmation Adjustment Safety Related AdjustmentsReadjustments Preparation Before ConfirmationSetting the Service Adjustment Mode Circuit AdjustmentsElectrical Adjustments by Remote Commander Remote Adjustment Buttons and IndicatorsService Data Lists KV-27FS320 Service Data Data not AvailableKV-32FS320 Service Data VP1 ABL GainSUB Contrast Level Rdrv Drive SUB Sharpness Gainpre RF/VIDEO Axis Phase Offset SUB Sharpness Gainover RF/VIDEO AKB onCdly Delay VM DelayDelay Time VP2Ynrc ScolSharpness Noise Coring Shcl VmclAKB Mode Clpt Clamp Auto on Keep TimerAmut RGB Power on Mute UVG UV Offset Canceler onRamp Filter Switching OFF XF0A Vcxo Freerun AdjustXpha Vcxo Phase Adjust Hffr AFC1 Force FreerunWeak Signal Video ATT Adcd ADC CLK Delay AdjustWsth Weaksignal VTH Weak Signal Chroma ATTBbth StreBbtl VfixKV-36FS320 Service Data YUV Fix/ Var VP2 Vivid Movie PRO169 Shrink Mode for AV-NoSync KV-36FS320 Service Data Audio output fix data KV-32FS120/34FS120 Service Data VP1 Rdrv Drive Gdrv BdrvBllv BONAKB on Refp Vmlo Ydly Delay Time Cdly Yoff Output Mute BgppVP2 Vmof Nrch Noise DET VTH1 NrclVhue Shmx YnrcVcol VshaACC Time Constant Acth ROM HYS Ablg ABL Gain Akbm AKB ModeYnrs YNR on CoblJsww XF0A Vcxo Freerun Adjust BgstHfup Freerun Frequency Rpls REF VCO FB Loop Select SSMSpmt AKB Power on Mute Exit Adcd ADC CLK Delay Adjust Wsth Weaksignal VTHGYG Bbol SbalSRL BbohNorth ID-OCND SouthBoard Adjustments Frequency Free Run CheckSize Adjustment Vsiz Service Adjustment Mode Memory EnterSemiconductors 2SD2144S-TP-UVWExploded Views Chassis KV-27FS320/32FS320/36FS320 onlyHR BOARD, Mounted Picture Tube KV-27FS320/32FS320/36FS320 only GUIDE, Light MS Chassis KV-32FS120/34FS120/36FS120/38FS120 only HS BOARD, Mounted Picture Tube KV-32FS120/34FS120/36FS120/38FS120 only LABEL, Door Electrical Parts List CapacitorFilm Connector DiodeDiode D1NS4 Chip Conductor FuseJack CoilTransistor IC LinkResistor R390 Metal Thermistor SwitchRelay TunerVariable Resistor Elect Chip Filter PST9143NLIC565 759-700-44 NJM2902M IC633 759-641-26 R044 R372 Crystal Diode RD15ESB2 R818 R1851 215-922-11 Diode DAN202K L1301 469-549-21 HM HR HU Resistor BridgeAccessories and Packing HU HD HSRemote Commander KV-32FS120/34FS120 onlyBA-6CHASSIS
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