Sony FD Trinitron WEGA KV-36FS100 User manual

TRINITRON®COLOR TELEVISION
MODEL NAME REMOTE COMMANDER DESTINATION CHASSIS NO.
9-965-933-02
KV-36FS100 RM-Y180 US SCC-S65H-A
KV-36FS100 RM-Y180 CND SCC-S64F-A
KV-36FS100 RM-Y180 HAWAII SCC-S67B-A
KV-36FS200 RM-Y181 US SCC-S65J-A
KV-36FS200 RM-Y181 HAWAII SCC-S67C-A
KV-38FS200 RM-Y181 LATIN NORTH SCC-S62M-A
SERVICE MANUAL BA-5D CHASSIS
Self Diagnosis
Supported model
KV-36FS200
RM-Y181

— 7 —
KV-36FS100/36FS200/38FS200
SELF-DIAGNOSTIC FUNCTION
Display of Standby/Timer LED Flash Count
3 times
2 times
4 times
5 times
9 times
10 times
LED ON 0.3 sec.
LED OFF 0.3 sec. LED OFF
3 sec.
Diagnostic Item Flash Count*
+B Overcurrent 2 times
+B Overvoltage 3 times
V-STOP 4 times
IK (AKB) 5 times
Zero Cross 9 times
9V 10 times
*One ash count is not used for self-diagnostic.
The units in this manual contain a self-diagnostic function. If an error occurs, the STANDBY/TIMER LED will automatically begin to ash. The number
of times the LED ashes translates to a probable source of the problem. A denition of the STANDBY/TIMER LED 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 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 rst of the problem areas.
Results for all of the following diagnostic items are displayed on screen. If the screen displays a “0”, an error has occurred.
Self Diagnosis
Supported model
Standby/Timer LED
 
  
  
 
    
        •     
•      
•    
•      
•    
     •     
•    
•    
•    
     •    
•         
 
•   
   •     
•    
•    
 
•    
•     
  
    •      
•    
•     
•   
•   
    
    •      
  
•    
    •   •    
                    
       
           

— 8 —
KV-36FS100/36FS200/38FS200
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 flashing.
Self-Diagnostic Screen Display
For errors with symptoms such as “power sometimes shuts off” or “screen sometimes goes out” that cannot be confirmed, it is possible to bring up past
occurrences of failure on the screen for confirmation.
To Bring Up Screen Test
In standby mode, press buttons on the Remote Commander sequentially, in rapid succession, as shown below:
DISPLAY Channel 5Sound volume -Power ON.
Numeral “0” means that no fault was detected.
Numeral “1” means a fault was detected one time only.
SELF DIAGNOSIS
2: +B OCP 0
3: +B OVP 0
4: VSTOP 0
5: AKB 1
9: ZCD 0
10: 9VON 0
101: WDT 0
Serial: xxxxxxx
Model: xxxxxxx
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:
ENTERChannel 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.
Self-Diagnostic Circuit
A BOARD
IC301
Y/CHROMA JUNGLE
A BOARD
IC561
V. OUT
TO V BOARD
Q904
BASE
A BOARD
Q561
A BOARD
IC001
SYSTEM
A BOARD
IC003
MEMORY
IK-AKBIN
VM-OUT
FROM
C BOARD
IC702 PIN 5
FROM
A BOARD
Q003
COLLECTOR
HP(HLDWN)
SDA IO-SDAT
FROM
A BOARD
IC501
PIN1
33 O-LED
REF I-OCP
IO-BDAT BDA
DISPLAY
36 48
31 3
61 27 60
26 5

— 9 —
KV-36FS100/36FS200/38FS200
+B overcurrent (OCP)
Occurs when an overcurrent on the +B (135V) line is detected by pin 48 of IC001 (A Board). If the voltage of pin 48 of IC001 (A Board) is less than 1V
when V.SYNC is more than seven verticals in a period, the unit will automatically turn off.
+B overvoltage (OVP)
Occurs when a high is felt onpin 2 of IC501 (A Board).
I-PROT
Occurs when an absence of the vertical deection pulse is detected by pin 31 of IC301 (A 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 IC301 (A Board). TV will stay on, but
there will be no picture.
*(Refers to the RGB levels of the AKB detection Ref pulse that detects 1K).
Zero Cross
Check Q691 collector (GK Board) 7.5V STBY goes to 0V when the set is turned on.
9V Check
Check Q691 collector (GK Board) 7.5V STBY goes to 0V when the set is turned on.

— 17 —
KV-36FS100/36FS200/38FS200
4-1. SETTING SERVICE ADJUSTMENT MODE
1. Standby mode (Power off).
2. Press the following buttons on the remote commander within a second
of each other:
DISPLAY Channel 5 Sound Volume + Power
4-1-1. SERVICE ADJUSTMENT MODE IN
Mode
Disp Item Item
(Item) Order Data
VP 0 7 SERVICE
HSIZ TV
1. The CRT displays the item being adjusted.
2. Press 1 or 2 on the Remote Commander to select the item.
3. Press 3 or 6 on the Remote Commander to change the data.
4. Press MUTING then ENTER to write into memory.
4-1-2. SERVICE ADJUSTMENT MODE
MEMORY
ENTER
MUTING
Disp Item Item
(Item) Order Data
VP 0 7 SERVICE
HSIZ TV
Green
Red
1. Press then on the Remote Commander to initialize.
Disp Item Item
(Item) Order Data
VP 0 7 WRITE
HSIZ TV
Carry out Step 1 when adjusting
ID’s 0-7 and when replacing and
adjusting IC003.
2. DO NOT turn off set until SERVICE appears.
SECTION 4: CIRCUIT ADJUSTMENTS
ELECTRICAL ADJUSTMENTS BY REMOTE COMMANDER
Use the Remote Commander (RM-Y180, RM-Y181) to perform the circuit adjustments in this section.
Test Equipment Required: 1. Pattern generator 2. Frequency counter 3. Digital multimeter 4. Audio oscillator
4-2. MEMORY WRITE CONFIRMATION
METHOD
1. After adjustment, pull out the plug from the AC outlet, then replace
the plug in the AC outlet again.
2. Turn the power switch ON and set to Service Mode.
3. Call the adjusted items again to conrm they were adjusted.
4-3. REMOTE ADJUSTMENT BUTTONS AND
INDICATORS
RM-Y181
MUTING
(Enter into
memory)
POWER
(Service Mode)
2
(Device Item Up)
4
Disp. (Item down)
8
(Initialize)
3
Item
(Data up)
1
Disp. (Item up)
5
(Device item
down)
ENTER
(Enter into
memory)
0
(Remove from
memory)
VOLUME (+)
(Service Mode)
6
Item
(Data down)
DISPLAY
(Service Mode)

— 18 —
KV-36FS100/36FS200/38FS200
4-4. SERVICE DATA LISTS
Non-Volatile Memory (NVM) Reference for BA5D Service List
Slave Sub Init
Addr Addr Data
VERSION 0 VER = = 0
Slave Sub Fix Var Slave Sub Slave Sub
Addr Addr Data Data Addr Addr Data Addr Addr Data
VP1 0 HSIZ Var H SIZE (11/ 2-7) A4 A8 A4 B4
1 HPOS Var HPOS (12 / 2-7) A4 A9 A4 B5
2 VBOW Var AFC BOW (16 / 4-7) A4 AE A4 BA
VANG Var AFC ANGLE (16 / 0- ) A4 AE A4 BA
4 VTRP Var TRAPEZIUM (20 / -7) A4 AF A4 BB
5 HTRP Var H. TRAPEZOID (15 / 4-7) A4 AD A4 B9
6 TROT Fix TILT ROTATION (0-6 ) A4 A4 A4 B0
7 PAMP Var PIN AMP (1 / 2-7) A4 AA A4 B6
8 UPIN Var UP-CPIN (14 / 2-7) A4 AB A4 B7
9 LPIN Var LO-CPIN (1C / 2-7) A4 AC A4 B8
10 VSIZ Var V SIZE (0E / 2-7) A4 A5 A4 B1
11 VPOS Var V POSITION (0E / 2-7) A4 A6 A4 B2
12 VLIN Var V LINEARITY (10 / 0- ) A4 A7 A4 B
1 SCOR Var S CORRECTION (10 / 4-7) A4 A7 A4 B
14 VZOM Fix 16:9 CRT Z Mode on/off A4 85
15 EHT Fix Vertical High-Voltage Compensation A4 80
16 ASP Fix Aspect Ratio control (4: Mode) A4 FB 47
17 ASP1 Fix Aspect Ratio control (16:9 Mode) A4 FC 47
18 SCRL Fix 16:9 CRT Z Mode Trans. Scroll A4 86
19 HBLK Fix Horizontal Blanking on/off A4 85
20 LBLK Fix Left Blanking Adjustment A4 80
21 RBLK Fix Rigth Blanking Adjustment A4 81
22 HDW Fix Horizontal Drive Pulse Width A4 85 1
2 EWDC Fix "Parabola" EW, D.C. Adjustment A4 88 0
24 LVLN Fix Lower Screen BTM Vertical Line Adj. A4 81
25 UVLN Fix Uppe Screen BTM Vertical Line Adj. A4 82
26 INTL Fix INTERLACE A4 84 0
27 HOSC Fix Horizontal VCO Oscillation Freq. A4 82 7
28 VSS Fix Vertical Sync Slice Level A4 84 0
29 HSS Fix Horizontal Sync Slice Level A4 88 0
0 HMSK Fix For Macro Vision A4 88 0
1 VTMS Fix Select Signal VTIM Pin A4 85 0
2 TCMD Fix Vertical Count Down Mode Switching (for
TV) A4 8C 1
VCMD Fix Vertical Count Down Mode Switching (for
Video) A4 8D
4 AFC Fix AFC Loop Gain Switching A4 86 0
5 FIFR Fix Field Frequency A4 87 1
6 VBLK Fix VBLKW A4 88 0
7 HTSW Fix H-Trap Switch : NEW A4 88
Service
Group No. Name
Name Fix /
Var
PAL-NNTSC / PAL-MCommon
Description
Microprocessor version information
Common
Service
Group No. Description

—19 —
KV-36FS100/36FS200/38FS200
SERVICE DATA LISTS
Slave Sub Fix Var Slave Sub Slave Sub Slave Sub
Addr Addr Data Data Addr Addr Data Addr Addr Data Addr Addr Data
VP2 0 REFP Fix REFP A4 88 0
1 JPSW Fix Jump SW = =
2 SHUE Var Sub HUE adjustment A4 8C
SCOL Var Sub COLOR adjustment A4 8E A4 90 7 A4 92
4 SBRT Var Sub BRIGHTNESS adjustment A4 87
5 AXPL Fix Axis PAL A4 89 0
6 AXNT Fix Axis NTSC A4 89 1
7 CBPF Fix Chroma BPF on/off A4 89 1
8 CTRP Fix Y TRAP FILTER on/off = =
9 COFF Fix Color On/off = =
10 KOFF Fix Set Color Killer A4 89 0
11 SSHP Fix Sub SHARPNESS A4 8
12 TSPF Fix SHARPNESS Circuit Fo (for TV) A4 8C
1 VSPF Fix SHARPNESS Circuit Fo (for Video) A4 8D
14 PREL Fix Pre-Shoot/ Over-Shoot A4 89 1
15 ABLM Fix ABL Mode Switch A4 89 1
16 VTH Fix ABL CD VHT Switching = =
17 YDEL Fix Y Delay Time Control A4 84
18 NCOL Fix No Color ID A4 85
19 FSC Fix FSC Out on/off A4 85 1
20 KID Fix Killer ID Control on/off A4 85 0
Slave Sub Fix Var Slave Sub Slave Sub Slave Sub
Addr Addr Data Data Addr Addr Data Addr Addr Data Addr Addr Data
VID_ADJ 0 RDRV Var R DRIVE (0A / 7-2) A4 9E 41
1 GDRV Var G DRIVE (0B / 7-2) A4 9F
2 BDRV Var B DRIVE (0C / 7-2) A4 A0
RCUT Var R CUT OFF ( 07 / 7-2) A4 A1 1
4 GCUT Var G CUT OFF (08 / 7-2) A4 A2
5 BCUT Var B CUT OFF (09 / 7-2) A4 A
6 SCON Var Sub Contrast adjusment A4 8A
7 CHUE Var Sub HUE adjustment for TV A4 94 16
8 CCOL Var Sub COLOR adjustment for TV A4 8F 18 A4 91 18 A4 9 2
9 UOFS Var YUV U offset A4 8B
10 VOFS Var YUV V offset A4 8B
11 RON Fix R ON (01 / ) = =
12 GON Fix G ON (01 / 2) = =
1 BON Fix B ON (01 / 1) = =
14 HUEV Var Sub HUE adjustment for Video A4 8D
15 COLV Var Sub COLOR adjustment for Video A4 8E A4 90 A4 92
NTSC PAL-M
PAL-M
PAL-NCommon
Name Fix /
Var Description
Service
Group No.
Service
Group No. Common
DescriptionName Fix /
Var
PAL-NNTSC

—20 —
KV-36FS100/36FS200/38FS200
SERVICE DATA LISTS
Slave Sub Fix
Addr Addr Data
COL_TMP 0 GDOF Fix G DRIVE Offset A4 9A 4
1 BDOF Fix B DRIVE Offset A4 9B 15
2 GCOF Fix G CUT Offset A4 9C 7
BCOF Fix B CUT Offset A4 9D 14
4 DCOL Fix Dinamic Color = =
Slave Sub Fix
Addr Addr Data
PIC_IMP 0 BLAD Fix Black area detect (01 / 6-7) A4 09 0
1 SRTS Fix SRT level (01 / 4-5) A4 09
2 YNR Fix YNR(01 / 2) A4 09 1
GIRE Fix Gamma correction(01 / 0-1) A4 09
4 DAC1 Fix DAC1(02 / 7) A4 0A 0
5 DAC2 Fix DAC2(02 / 6) A4 0A 0
6 VMGA Fix VM on 1226 (02/5-4) A4 0A 0
7 GCUR Fix Gamma curve(02 / 2) A4 0A 1
8 BLKC Fix Black Compensation (02 / 1) A4 0A 1
9 TEST Fix TEST(0 / 6-7) A4 0B
10 RS Fix RS (0 / -5) A4 0B 0
11 RTC Fix RTC(0 / 0-2) A4 0B 2
12 APAC Fix APAC A4 0B 0
1 SRTH Fix SRT bit for Dynablack = High A4 5C 1
14 SRTL Fix SRT bit for Dynablack = Low A4 5D 1
15 SRTO Fix SRT bit for Dynablack = Off A4 5E 0
16 SHPH Fix Sharpness level for Dynablack = High A4 5C 57
17 SHPL Fix Sharpness level for Dynablack = Low A4 5D 4
18 SHPO Fix Sharpness level for Dynablack = Off A4 5E 0
Slave Sub Fix Slave Sub Fix Slave Sub Fix Slave Sub Fix
Addr Addr Data Addr Addr Data Addr Addr Data Addr Addr Data
PALETTE 0 VPIC Var User picture setting 0:min, 6 : max A4 5F 6 A4 65 50 A4 6B 8 A4 71 6
1 VBRT Var User brightness setting 0:min, 6 : max A4 60 1 A4 66 1 A4 6C 1 A4 72 1
2 VCOL Var User color setting 0:min, 6 : max A4 61 5 A4 67 1 A4 6D 1 A4 7 40
VSHP Var User sharpness setting 0:min, 6 : max A4 62 1 A4 68 1 A4 6E 4 A4 74 1
4 VVM Var 0: OFF, 1: Low, 2: High, : N/A A4 5F 2 A4 65 1 A4 6B 0 A4 71 2
5 VTRI Var 0: Cool, 1: Nutral, 2: Warm, : N/A A4 60 0 A4 66 1 A4 6C 2 A4 72 0
6 VGMA Var 0: OFF, 1: Low, 2: Mid, : Max A4 6 2 A4 69 2 A4 6F 2 A4 75 2
7 VNRM Var 0: D, 1: 2D A4 61 0 A4 67 0 A4 6D 0 A4 7 0
8 VYDC Var DC Transmission Ratio 0,1: 100%, 2:
92%, : 85 A4 62 A4 68 A4 6E 2 A4 74
9 VVEN Var Vertoca; Enhancement A4 6 5 A4 69 A4 6F A4 75 5
10 VHK0 Var Horizontal Peaking 0:On, 1:Off A4 61 0 A4 67 0 A4 6D 0 A4 7 0
11 VDBK Var User Dynablack 0: OFF, 1: Low, 2: High,
: N/A A4 6 2 A4 69 1 A4 6F 1 A4 75 1
12 VYPL Var Y-Peaking Limit A4 64 1 A4 6A 0 A4 70 0 A4 76 1
Description Common
Service
Group No. Name Fix /
Var
Service
Group No. Name Fix /
Var
Service
Group No. Name Fix /
Var
Description Common
Description Palette = VIVID Palette = SPORTSPalette = STANDARD Palette = MOVIE

—21 —
KV-36FS100/36FS200/38FS200
SERVICE DATA LISTS
Slave Sub Fix
Addr Addr Data
L_COMB 0 FUNN Fix Function (0 / 7-6) for NTSC A4 C
1 FUNP Fix Function (0 / 7-6) for PAL-N, PAL-M A5 C
2 DRNG Fix DRANG (0 / 2) A4 C 0
YCSM Fix Y/C Sep Mode (0 / 1-0) A4 C 0
4 CNRK Fix CNRK (1 / 7-6) A4 D 1
5 CNRL Fix CNR Lim (1 / 5-4) A4 D 1
6 CLPF Fix C-LPF(1 / ) A4 D 1
7 SLPF Fix SelC-LPF(1 / 2) A4 D 0
8 MODE Fix Mode1 (1 / 1) A4 D 0
9 YPG Fix Y - Peaking Gain (2 / 7-6) A4 E
10 PDSC Fix Pds. Clip (2 / ) A4 E 0
11 YLPF Fix Y-LPF(2 / 2) A4 E 1
12 VENL Fix V-Emph N.L ( / 4-2) A4 F 4
1 VEC Fix V - Emph Core ( / 1-0) A4 F
Slave Sub Fix
Addr Addr Data
D_COMB 0 COUT Fix COUTS(00 / 2- ) A4 21
1 YAPS Fix YAPS(00 / 0-1) A4 21 1
2 NSDS Fix NSDS(01 / 4-5) A4 22 0
MSS Fix MSS(01 / 2- ) A4 22 0
4 KILS Fix KILS (01 / 1-0) A4 22 1
5 DYC Fix DYCOS ( 02 / 7-6) A4 2 2
6 EXAD Fix EXADINS(02 / 5) A4 2 0
7 EXCS Fix EXCSS(02 / 1- 0) A4 2 1
8 CPP Fix CPP(0 / 6) A4 24 0
9 HDP Fix HDP(0 / -5) A4 24 6
10 CDL Fix CDL(0 / 0-2) A4 24 6
11 DYCO Fix DYCOR(04 / 4-7) A4 25 2
12 DYGA Fix DYGAIN(04 / 0- ) A4 25 10
1 DCCO Fix DCCOR(05 / 4-7) A4 26 2
14 DCGA Fix DCGAIN(05 / 0- ) A4 26 9
15 YNRL Fix YNRLIM(06 / 4-5) A4 27 1
16 CNRL Fix CNRLIM(06 / 0-1) A4 27 1
17 ID1O Fix ID1ON(07 / 7) A4 28 0
18 ID1W Fix ID1W0A1(07 / 6) A4 28 0
19 ID1N Fix ID1W0A2(07 / 5) A4 28 0
20 WSC Fix WSC(08 / 6-7) A4 29 1
21 VTRH Fix VTRH(08 / 4-5) A4 29 1
22 VTRR Fix VTRR(08 / 2- ) A4 29 1
2 LDSR Fix LDSR(08 / 0-1) A4 29 2
24 WSS Fix WSS(09/7) A4 2A 0
25 ID1E Fix ID1ECON ( 09/6) A4 2A 1
26 TT Fix TT ( 09 / 4 -5) A4 2A 0
27 FELC Fix FELCHK ( 09 / ) A4 2A 1
28 TH Fix TH ( 09 / 1 -2) A4 2A 0
29 VAPG Fix VAPGAIN(0A / 5-7) A4 2B
0 VAPI Fix VAPINV(0A / 0-4) A4 2B 25
Service
Group No. Name Fix /
Var
Service
Group No. Name Fix /
Var
Common
Description
Description Common

—22 —
KV-36FS100/36FS200/38FS200
SERVICE DATA LISTS
Slave Sub Fix
Addr Addr Data
D_COMB 1 YPFT Fix YPFT(0B / 4-5) A4 2C
2 YPFG Fix YPFG(0B / 0- ) A4 2C 8
V1PS Fix V1PS(0C / 6-7) A4 2D
4 VEGS Fix VEGS(0C / 4-5) A4 2D 2
5 CC N Fix CC N(0C / ) A4 2D 0
6 C0HS Fix C0HS(0C / 2) A4 2D 0
7 SEL2 Fix SELD2FH(0C / 0) A4 2D 1
8 SEL1 Fix SELD1FL(0D / 5) A4 2E 1
9 YHCO Fix YHCOR(10 / 6-7) A4 1 0
40 YHCG Fix YHCGAIN(10 / 5) A4 1 1
41 OVST Fix +OVST(10 / ) A4 1 0
42 CSHD Fix CSHDT(10 / 2) A4 1 0
4 KCTT Fix KCTT(10 / 0-1) A4 1 0
44 SHT Fix SHT(11 / 7-6 ) A4 2 0
45 VCT Fix VCT(11/ 5) A4 2 0
46 CGAT Fix CLKGAT ( 11 / 4) A4 2 0
47 CG2D Fix CLK2D ( 11 / ) A4 2 1
48 CGGT Fix CLKGGT ( 11 / 2) A4 2 0
49 CGEB Fix CLKGEB ( 11 / 1) A4 2 0
50 CGT Fix CLKGT ( 11 / 0) A4 2 0
51 HPLL Fix HPLLFS(12 / 7) A4 1
52 BPLL Fix BPLLFS (12 / 6) A4 0
5 FSCF Fix FSCFG(12 /5) A4 0
54 PLLF Fix PLLFG(12 / 4) A4 1
55 KILR Fix KILR(12 / 0- ) A4
56 HSSL Fix HSSL(1 / 4-7) A4 4 12
57 VSSL Fix VSSL(1 / 0- ) A4 4 8
58 BGPS Fix BGPS(14 / 4-7) A4 5 4
59 BGPW Fix BGPW(14 / 0- ) A4 5 10
60 ADCL Fix ADCLKS(15 / 6-7) A4 6
61 NSDW Fix NSDSW(15 / 4) A4 6 1
62 HIZE Fix HIZEN ( 16 / 4) A4 7 0
6 HCNT Fix HCNTFSYN ( 17 / 6) A4 8 0
Service
Group No. Name Fix /
Var Description Common