Sanyo DS32830H Service Manual

AS

FILE NO.

SERVICE MANUAL Remote Control Color

Television

DS32830H (U.S.A.)

(CANADA)

ORIGINAL VERSION

Chassis No. 32830H-00

NOTE: Match the Chassis No. on

the unit’s back cover with
the Chassis No. in the
Service Manual.

If the Original Version
Service Manual Chassis
No. does not match the
unit’s, additional Service

Literature is required. You
must refer to “Notices” to the
Original Service Manual
prior to servicing the unit.

Contents

Safety Instructions . . . . . . . . . . . . . . . . . . 2

Service Adjustments. . . . . . . . . . . . . 3 - 15

Service Hints. . . . . . . . . . . . . . . . . . . . . . 16

Mechanical Disassemblies. . . . . . . . . . . 17

Chassis Electrical Parts List . . . . . . 18 - 41

Cabinet Parts List . . . . . . . . . . . . . . . . . . 42

Board Connections and Locations . . . . . 43

Component and Test Point

Locations . . . . . . . . . . . . . . . . . . . 44 - 52

Block Diagrams . . . . . . . . . . . . . . . . 53 - 57

Troubleshooting Flow Charts . . . . . 58 – 60

Waveforms. . . . . . . . . . . . . . . . . . . . 61 – 62

Control Port Function . . . . . . . . . . . . . . . 63

Schematic Inserts . . . . . . . . . . . . . . 65 – 80

Schematic Notes . . . . . . . . . . . . . . . . . 65

Pin Layouts . . . . . . . . . . . . . . . . . . . . . 65

Capacitor and Resistor Codes . . . . . . 65

Power and Deflection Board. . . . 66 – 67

Main Board. . . . . . . . . . . . . . . . . . 69 – 72

A/V Select and Video Boards . . . 73 – 76

VM Board . . . . . . . . . . . . . . . . . . . . . . . 68

CRT Socket Board . . . . . . . . . . . . . . . . 68

I/P Converter Board . . . . . . . . . . . . 77-80

Specifications

Power Rating . . . . . . . . . . . . . . . . . . . . . 120V, 60Hz

160W (Avg), 3.0A (Max)

Antenna Input Impedance. . . . . . . . . . . . . . . . . 75Ω

UHF/VHF/CATV

Receiving Channel . . . . . . . . . . . . . . . . 2 - 13 (VHF),

14 - 69 (UHF),

01, 14-94, 95-125 (CATV)

Remote Ready . . . . . . . . . . 44 Key Remote Control

Sound Output . . . . . . . . . . . . . . . . . . . . . . 3.0 W/CH

Intermediate Frequency

Picture IF Carrier. . . . . . . . . . . . . . . . . . 45.75MHz

Sound IF Carrier . . . . . . . . . . . . . . . . . . 41.25MHz

Color Sub Carrier . . . . . . . . . . . . . . . . . 42.17MHz

Picture Tube . . . . . . . . . . . . . . . . . . . A80AEJ15X12

Semiconductors

Integrated Circuits. . . . . . . . . . . . . . . . . . . . . . . 37

Transistors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

Except within Tuner, RC Pre-Amp. and
I/P Converter Board

Cabinet Dimensions

Width. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 762 mm

Height . . . . . . . . . . . . . . . . . . . . . . . . . . . . 707 mm

Depth. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 538 mm

REFERENCE No. SM780090

DS32830H, G7FAM, PRODUCT CODE 111364180

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— 2 —

SAFETY PRECAUTIONS

WARNING: The chassis of this receiver has a floating
ground with the potential of one half the AC line voltage in
respect to earth ground. Service should not be attempted by
anyone not familiar with the precautions necessary when
working on this type of equipment.

The following precautions must be observed:

1. An isolation transformer must be connected in the power
line between the receiver and the AC line before any ser­vice is performed on the receiver.

2. Comply with all caution and safety-related notes provid­ed on the side of the cabinet, inside the cabinet, on the
chassis, and the picture tube.

3. When replacing a chassis in the cabinet, always be certain
that all the protective devices are installed properly, such
as control knobs, adjustment covers, shields and barriers.

DO NOT OPERATE THIS TELEVISION RECEIVER
WITHOUT THE PROTECTIVE SHIELD IN POSITION AND
PROPERLY SECURED.

4. Before replacing the back cover of the set, thoroughly
inspect the inside of the cabinet to see that no stray parts
or tools have been left inside.
Before returning any television to the customer, the
service technician must perform the following safety
checks to be sure that the unit is completely safe to
operate without danger of electrical shock.

ANTENNA COLD CHECK

Remove AC plug from the 120 VAC outlet and place a
jumper across the two blades. Connect one lead of an ohm­meter to the jumpered AC plug, and touch the other lead to
each exposed antenna terminal (UHF and VHF antenna ter­minals). The resistance must measure between 1M ohm and

5.2M ohm. Any resistance value below or above this range

indicates an abnormality which requires corrective action.

LEAKAGE CURRENT CHECK

Plug the AC line cord directly into a 120 VAC outlet. (Do not
use an isolation transformer for this check.) Use an AC volt­meter, that has 5000 ohms per volt or more sensitivity.
Connect a 1500 ohm 10 watt resistor, paralleled by a 0.15 µF
150 VAC capacitor, between a known good earth ground
(water pipe, conduit, etc.) and all exposed metal parts of the
cabinet (antennas, handle bracket, metal cabinet, screw
heads, metal overlays, control shafts, etc.). Measure the AC
voltage across the 1500 ohm resistor. The AC voltage
should not exceed 750 mV. A reading exceeding 750 mV
indicates that a dangerous potential exists. The fault must
be located and corrected. Repeat the above test with the
receiver power plug reversed.

NEVER RETURN A RECEIVER TO THE CUSTOMER
WITHOUT TAKING THE NECESSARY CORRECTIVE ACTION.

X-RADIATION PRECAUTION

The primary source of X-RADIATION in solid-state receivers is
the picture tube. The picture tube is specially constructed to
limit X-Ray emission. For continued X-RADIATION protection,
the replacement tube must be the same type as the original
(including the suffix letter in the part numbers). Excessive high
voltage may produce potentially hazardous X-RADIATION. To
avoid such hazards, the high voltage must be maintained within
specific limits. Refer to the X-RADIATION WARNING NOTE on
the CHASSIS SCHEMATIC in this service manual for specific
high voltage limits. If the high voltage exceeds specified limits,
check the components specified on the chassis schematic
diagram and take the necessary corrective action. Carefully
follow the instructions for the +B Voltage Check and the High
Voltage Check to maintain the high voltage within the specified
limits.

HIGH VOL T AGE HOLD-DOWN TEST

To prevent X-RADIATION from the picture tube due to
excessive high voltage, a HOLD-DOWN circuit is provided in
the high voltage circuit. Every time the receiver is serviced,
the high voltage HOLD-DOWN circuit must be tested for
proper operation. Refer to the HIGH VOLTAGE HOLD­DOWN TEST in service adjustments.

PRODUCT SAFETY NOTICE

When replacing components in a receiver, always keep in
mind the necessary product safety precautions. Pay special
attention to the replacement of components marked with a
star (★) in the parts list and in the schematic diagrams. To
ensure safe product operation, it is necessary to replace
those components with the exact same PARTS.

SAFETY INSTRUCTIONS

READING SHOULD NOT EXCEED 750 mV.

AC VOLTMETER

(5000 ohms per volt or more sensitivity)

TELEVISION

RECEIVER

Good earth ground
such as a water pipe,
conduit, etc.

AC OUTLET

1500 ohm

10 watt

0.15 µF 150V AC

To be touched to all of exposed metal parts.
Voltmeter Hook-up for Leakage Current Check.

GENERAL

This set has an On-screen Service Menu system included in the CPU that allows remote operation for most of the service adjustments.

ON-SCREEN SERVICE MENU SYSTEM

1. Enter the Service Menu:

• While pressing the MENU key, reconnect the AC power cord. The

Service Menu Display will now appear. (See Figure 1.)

2. Service Adjustments:

• Press the ▲or ▼ key to select the desired service menu you

want to adjust. (See page 5 for On-screen Service Menu.)

• Use the + or – key to adjust the data. (For Sub - Address see

below)

3. Exit from the Service Menu:

• Press the MENU key to turn off the Service Menu display.

ADJUSTMENT FOR SUB ITEM (ADDRESS)

Some service data has Sub - Address. Use the numeric keys (from 0 to 7), to adjust the data of the Sub - item.

ADJUST DATA OF SUB-TITLE

1. Find the title and its bit of binary data from Table 1 (On-Screen Service Menu).

2. Enter the service menu (see above) and select the item number needed with the ▲ or ▼ key.

3. With the numeric key (from 0 to 7), change the bit data. Each time the numeric key is pressed, the data changes from 0 to
1 alternately. For example, to change the data of bit 5, press the “5” key.

SERVICE AD JUSTMENTS

— 3 —

XXXXXXXXXXX
XX XX XXXXXXXX

Figure 1. Service Menu Display

ITEM NO.

TITLE

BINARY DATA
(8 bit)

HEXADECIMAL
DATA

(b7) (b6) (b5) (b4) (b3) (b2) (b1) (b0)

0 1 0 1 0 1 1 0

BINARY DATA
(8 bit)

IC802 (EEPROM) REPLACEMENT

When IC802 (EEPROM) is replaced, IC801 (CPU) will automatically write the initial reference data into IC802 for basic TV operation.
However, the bus data should be checked and some bus data should be set up before attempting the service adjustments.
(See Table 1. on pages 5 – 11 for detailed bus data information.)

INITIAL BUS DATA SETUP

Note: When IC802 (EEPROM) is replaced, change the following initial reference data for proper TV operation before

attempting service adjustments.

1. Disconnect the AC power cord (AC 120V line).

2. While pressing the MENU key, reconnect the AC power cord. The Service Menu display will now appear.

3. Select NO. 102 SHU2PO (Sub Hue / Pre/Over Shoot) with ▲ or ▼ key. Adjust the data with number keys for 13.

4. Select NO. 103 SLC2CTI (Sub Color / CTI Level) with ▲ or ▼ key. Adjust the data with number keys for 1B.

5. Select NO. 106 RD2PTL (R Drive / P Limit Level) with ▲ or ▼ key. Adjust the data with number keys for 70.

6. Select NO. 107 GD2ABLM (G Drive / ABL Mode) with ▲ or ▼ key. Adjust the data with number keys for 73.

7. Select NO. 108 BD2CTIM1 (B Drive / CTI Mode) with ▲ or ▼ key. Adjust the data with number keys for 70.

8. Select NO. 109 SBR2GAM (Sub Bright / Gamma) with ▲ or ▼ key. Adjust the data with number keys for 2E.

9. Select NO. 10A RCT2LTIM1 (R Cutoff / LTI Mode) with ▲ or ▼ key. Adjust the data with number keys for D4.

10. Select NO. 10B GCT2DPL (G Cutoff / DPIC Level) with ▲ or ▼ key. Adjust the data with number keys for 7D.

11. Select NO. 10C BCT2DCT (B Cutoff / DC Transit) with ▲ or ▼ key. Adjust the data with number keys for 9D.

12. Select NO. 111 YOF4VD2VF (Y Offset / VM Delay / VM FO) with ▲ or ▼ key. Adjust the data with number keys for 06.

13. Select NO. 113 GYR4GYB (G-Y/R / G-Y/B) with ▲ or ▼ key. Adjust the data with number keys for 66.

14. Select NO. 114 VML4FLC2FLS (VM Level / FLCOL / FLCOL Switch) with ▲ or ▼ key. Adjust the data with number keys
for F8.

15. Select NO. 116 VS2VON1ED (V Size / V On / EW DC) with ▲ or ▼ key. Adjust the data with number keys for 86.

16 Select NO. 11D PPH2UPO1VPS (Pin Phase / UC Pol / VBLK SW) with ▲ or ▼ key. Adjust the data with number keys

for 79.

— 4 —

SERVICE AD JUSTMENTS (Cont.)

INITIAL BUS DATA SETUP (Cont.)

Note: When IC802 (EEPROM) is replaced, change the following initial reference data for proper TV operation before

attempting service adjustments.

17. Select NO. 11E HPO2CSH1NIN (H Position / CLP Shift / Non Inter) with ▲ or ▼ key. Adjust the data with number keys
for 60.

18. Select NO. 126 VCP4HCP (V Comp / H Comp) with ▲ or ▼ key. Adjust the data with number keys for 37.

19. Select NO. 131 RF Hue (RF Tint) with ▲ or ▼ key. Adjust the data with number keys for 01.

20. Select NO. 132 5I-HUE (525I Tint) with ▲ or ▼ key. Adjust the data with number keys for 04.

21. Select NO. 133 5P-Hue (525P Tint) with ▲ or ▼ key. Adjust the data with number keys for FF.

22. Select NO. 134 1I-Hue (1125I Tint) with ▲ or ▼ key. Adjust the data with number keys for 01.

23. Select NO. 13B RF-COL (Rf Color) with ▲ or ▼ key. Adjust the data with number keys for FE.

24. Select NO. 13C 5I-COL (525I Color) with ▲ or ▼ key. Adjust the data with number keys for 07.

25. Select No. 146 5I-BRI (525I Bright) with ▲ or ▼ key. Adjust the data with number keys for F0.

26. Select No. 14A RF-SHP (RF Sharpness) with ▲ or ▼ key. Adjust the data with number keys for 10.

27. Select No. 14B 5I-SHP (525I Sharpness) with ▲ or ▼ key. Adjust the data with number keys for 10.

28. Select No. 14C 5P-SHP (525P Sharpness) with ▲ or ▼ key. Adjust the data with number keys for 04.

29. Select No. 14D 1I-SHP (1125I Sharpness) with ▲ or ▼ key. Adjust the data with number keys for 04.

30. Select No. 150 RF-LLV (RF LTI level) with ▲ or ▼ key. Adjust the data with number keys for 02.

31. Select No. 151 5I-LLV (525I LTI level) with ▲ or ▼ key. Adjust the data with number keys for 02.

32. Select No. 152 5P-LLV (525P LTI level) with ▲ or ▼ key. Adjust the data with number keys for 02.

33. Select No. 16B RF-VMD (RF VM Delay) with ▲ or ▼ key. Adjust the data with number keys for 01.

34. Select No. 16C 5I-VMD (525I VM Delay) with ▲ or ▼ key. Adjust the data with number keys for 01.

35. Select No. 16D 5P-VMD (525P VM Delay) with ▲ or ▼ key. Adjust the data with number keys for 01.

36. Select No. 16E 1I-VMD (1125I VM Delay) with ▲ or ▼ key. Adjust the data with number keys for 00.

37. Select No. 184 RF-VLV (RF VM Level) with ▲ or ▼ key. Adjust the data with number keys for 0F.

38. Select No. 185 5I-VLV (525I VM Level) with ▲ or ▼ key. Adjust the data with number keys for 0F.

39. Select No. 186 5P-VLV (525P VM Level) with ▲ or ▼ key. Adjust the data with number keys for 0F.

40. Select No. 187 1I-VLV (1125I VM Level) with ▲ or ▼ key. Adjust the data with number keys for 0F.

41. Select No. 1AA 5PNHSI (Video / 525P 4:3 H Size) with ▲ or ▼ key. Adjust the data with number keys for FE.

42. Select No. 1AB 5PNHPO (Video / 525P 4:3 H Position) with ▲ or ▼ key. Adjust the data with number keys for FB.

43 Select No. 1C2 1INHPO (Video / 1125I 4:3 H Position) with ▲ or ▼ key. Adjust the data with number keys for 12.

44. Select No. 042 SHA4SCO (Sharpness / Sub Contrast) with ▲ or ▼ key. Adjust the data with number keys for 67.

45. Select No. 051 FS6VT4HW2HS1HT (Fix Sync / V TC / H Width / H Sep Sel / HD TC) with ▲ or ▼ key. Adjust the data with
number keys for 30.

46. Select No. 080 ATT (Audio Input Level) with ▲ or ▼ key. Adjust the data with number keys for 07.

47. Select No. 08B PLH (PIP H Position Left) with ▲ or ▼ key. Adjust the data with number keys for 12.

48. Select No. 08C PRH (PIP H Position Right) with ▲ or ▼ key. Adjust the data with number keys for 70.

49. Select No. 08D PCN (PIP Sub Y Out) with ▲ or ▼ key. Adjust the data with number keys for 40.

50. Select No. 08F PCO (PIP Color) with ▲ or ▼ key. Adjust the data with number keys for 40.

51. Select No. 090 PTI (PIP Tint) with ▲ or ▼ key. Adjust the data with number keys for 3A.

52. Select No. 091 OSD (OSD H Position) with ▲ or ▼ key. Adjust the data with number keys for 06.

53. Select No. 096 IOS (Video3 1080I H Position) with ▲ or ▼ key. Adjust the data with number keys for FA.

54. Select No. 0A2 3DYC0A (3D Y/C Seperation Data) with ▲ or ▼ key. Adjust the data with number keys for 00.

55. Press the MENU key to turn off the Service Menu display.

— 5 —

Table 1. ON-SCREEN SERVICE MENU

When IC802 (EEPROM) is replaced, check the bus data to confirm they are the same as below. The shaded menu should be
checked and be set up or readjusted according to the procedures described in the following pages. Initial Setup Data marked
with an * should be changed from Initial Reference Data. (See pages 3 and 4 for Initial Bus Data Setup.)

No. Title

Initial

Reference

Data (h)

Initial
Setup

Data (h)

Sub Title

(Sub Item)

Initial

Data (h)

Range

of

Data (h)

Function

(Sub Address)

100 PRGBON4DL2ES1SF FD FD PRGBON4 0F 00 - 0F PIC+R+G+B ON (b7 - b4)

DL2 03 00 - 03 D COL (b3 - b2)
ES1 00 00 - 01 EXT SW 0=Fix (b1)

SF 01 00 - 01 SHP F0 (b0)
101 BLKBTM 00 00 00 00 - 03 Picture (Contrast) Not used
102 SHU2PO 23 13* SHU 08 00 - 3F SUB HUE (b7 - b2)

PO 03 00 - 03 PRE/OVER SHOOT (b1 - b0)
103 SCL2CTI 3F 1B* SCL2 0F 00 - 3F SUB COLOR (b7 - b2)

CTI 03 00 - 03 CTI Level (b1 - b0)
104 Not used
105 SSH2LTI 82 82 SSH2 20 00 - 3F SUB SHARPNESS (b7 - b2)

LTI 02 00 - 03 LTI Level (b1 - b0)
106 RD2PTL 7C 70* RD2 1F 00 - 3F R DRIVE (b7 - b2)

PTL 00 00 - 03 PLIMIT Level (b1 - b0)
107 GD2ABLM 7F 73* GD2 1F 00 - 3F G DRIVE (b7 - b2)

ABLM 03 00 - 03 ABL MODE (b1 - b0)
108 BD2CTIM1 7C 70* BD2 1F 00 - 3F B DRIVE (b7 - b2)

CTIM1 00 00 - 01 CTI MODE (b1)
109 SBR2GAM 3E 2E* SBR2 0F 00 - 3F SUB BRIGHT (b7 - b2)

GAM 02 00 - 03 GAMMA (Except 1125i) (b1 - b0)
10A RCT2LTIM1 7C D4* RCT2 1F 00 - 3F R CUTOFF (b7 - b2)

LTIM1 00 00 - 01 LTI MODE (b1)
10B GCT2DPL 7F 7D* GCT2 1F 00 - 3F G CUT OFF (b7 - b2)

DPL 03 00 - 03 DPIC Level (b1 - b0)
10C BCT2DCT 7F 9D* BCT2 1F 00 - 3F B CUT OFF (b7 - b2)

DCT 03 00 - 03 DC Transit (b1 - b0)
10D SCO4LR2L 77 77 SCO4 05 00 - 0F SUB CONT (b7 - b4)

LR2L 07 00 - 0F LRGB2 Level (b3 - b0)
10E PABL4ABLT F1 F1 PABL4 0F 00 - 0F P ABL (b7 - b4)

ABLT 01 00 - 0F ABL Threshold (b3 - b0)
10F CBOF2AW1AB 90 90 CBOF2 24 00 - 3F CB OFFSET (b7 - b2)

AW1 00 00 - 01 AGING W (b1)

AB 00 00 - 01 AGING B (b0)
110 CROF2SYS B0 B0 CROF2 2C 00 - 3F CR OFFSET (b7 - b2)

SYS 00 00 - 03 SYSTEM (b1 - b0)
111 YOF4VD2VF 0E 06* YOF4 00 00 - 0F Y OFFSET (b7 - b4)

VD2 03 00 - 03 VM Delay (b3 - b2)

VF 02 00 - 01 VM F0 (b1 - b0)
112 RYR4RYB 88 88 RYR4 08 00 - 0F R-Y / R (b7 - b4)

RYB 08 00 - 0F R-Y / B (b3 - b0)
113 GYR4GYB 88 66* GYR4 08 00 - 0F G-Y / R (b7 - b4)

GYB 08 00 - 0F G-Y / B (b3 - b0)
114 VLM4FLC2FLS 38 F8* VLM4 0F 00 - 0F VM Level (b7 - b4)

FLC2 02 00 - 03 FLCOL (b3 - b2)

FLS 00 00 - 01 FLCOL SW (b1)
115 UBK4LBK 00 00 UBK4 00 00 - 0F UP BLK (b7 - b4)

LKB 00 00 - 0F LO BLK (b3 - b0)
116 VS2VON1ED 6E 86* VS2 1B 00 - 3F V SIZE (b7 - b2)

VON1 01 00 - 01 V ON 1=Fix (b1)

ED 00 00 - 01 EWDC 0=Fix (b0)

117 VPS2 78 78 1E 00 - 3F V POSITION (b7 - b2)

118 VLIN4SCR 76 76 VLIN4 07 00 - 0F V LIN (b7 - b4)

SCR 06 00 - 0F S CORRECTION (b3 - b0)
119 HSI2UUC 60 60 HSI2 18 00 - 3F H SIZE (b7 - b2)

UUC 00 00 - 03 UP UCP (b1 - b0)
11A PAP2LUP B4 B4 PAP2 2D 00 - 3F PIN AMP (b7 - b2)

LUP 00 00 - 03 LO UPC (b1 - b0)

Table 1. ON-SCREEN SERVICE MENU (Continued)

— 6 —

SERVICE AD JUSTMENTS (Cont.)

No. Title

Initial

Reference

Data (h)

Initial
Setup

Data (h)

Sub Title

(Sub Item)

Initial

Data (h)

Range

of

Data (h)

Function

(Sub Address)

11B UCP2UUG A4 A4 UCP2 29 00 - 3F UP CPIN (b7 - b2)

UUG 00 00 - 03 UP UCG (b1 - b0)

11C LCP2LUG A0 A0 LCP2 28 00 - 3F LO CPIN (b7 - b2)

LUG 00 00 - 03 LO UCG (b1 - b0)

11D PPH2UPO1VBS 81 79* PPH2 20 00 - 3F PIN PHASE (b7 - b2)

UPO1 00 00 - 01 UP POL (b1)
VBS 01 00 - 01 VBLK SW (b0)

11E HPO2CSH1NIN 58 60* HPO2 16 00 - 3F H POSITION (b7 - b2)

CSH1 00 00 - 01 CLP SHIFT (b1)
NIN 00 00 - 01 NON INTER (b0)

11F ABO2RAM 85 85 ABO2 21 00 - 3F AFC BOW (b7 - b2)

RAM 01 00 - 03 RF AFC MODE (b1 - b0)

120 AAN2AGS1 84 84 AAN2 21 00 - 3F AFC ANGLE (b7 - b2)

AGS1 00 00 - 01 AGC SW (b1)

121 LBK2CPH BC BC LBK2 2F 00 - 3F LEFT BLK (b7 - b2)

CPH 00 00 - 03 CLP PHASE (b1 - b0)

122 RGK2CGA1HSW 9D 9D RBK2 27 00 - 3F RIGHT BLK (b7 - b2)

CGA1 00 00 - 01 CLP GATE (b1)
HSW 01 00 - 01 HBLK SW (b0)

123 VAS2ZSW1JSW 00 00 VAS2 00 00 - 3F V ASPECT (b7 - b2)

ZSW1 00 00 - 01 “ZOOM SW, 0=Fix (b1)”
JSW 00 00 - 01 JMP SW (b0)

124 VSR2VFQ 7D 7D VSR2 1F 00 - 3F V SCROLL (b7 - b2)

VFQ 01 00 - 03 “VFREQ, 1=Fix (b1 - b0)”

125 UVL4LVL 00 00 UVL4 00 00 - 0F UP VLIN (b7 - b4)

LVL 00 00 - 0F LO VLIN (b3 - b0)

126 VCP4HCP 49 37* VCP4 04 00 - 0F V COMP (b7 - b4)

HCP 09 00 - 0F H COMP (b3 - b0)

127 ATI3HVS2BOF1AOF C0 C0 ATI3 18 00 - 1F AKB TIM (b7 - b3)

HVS2 00 00 - 01 HVBTM SW (b2)
BOF1 00 00 - 01 BLK OFF (b1)

AOF 00 00 - 01 AKB OFF (b0)
128 RF-SF0 01 01 01 00 - 01 RF SHP F0 (b0)
129 5I-SF0 01 01 01 00 - 01 525I SHP F0 (b0)

12A 5P-SF0 01 01 01 00 - 01 525P SHP F0 (b0)
12B 1I-SF0 01 01 01 00 - 01 1125I SHP F0 (b0)
12C RF-CON 00 00 00 00 - FF RF CONTRAST (DIF.)
12D 5I-CON 00 00 00 00 - FF 525I CONTRAST (DIF.)
12E 5P-CON 00 00 00 00 - FF 525P CONTRAST (DIF.)
12F 1I-CON 00 00 00 00 - FF 1125I CONTRAST (DIF.)

130 W-CON 00 00 00 00 - FF 16:9 CONTRAST (DIF.)
131 RF-HUE FD 01* FD 00 - FF RF TINT (DIF.)
132 5I-HUE 01 04* 01 00 - FF 525I TINT (DIF.)
133 5P-HUE 02 FF* 02 00 - FF 525P TINT (DIF.)
134 1I-HUE FE 01* FE 00 - FF 1125I TINT (DIF.)
135 W-HUE FF FF FF 00 - FF 16:9 TINT (DIF.)
136 136 00 00 00 00 - FF RESERVE
137 RF-PRE 03 03 03 00 - 03 RF PRE/OVER (b1 - b0)
138 5I-PRE 03 03 03 00 - 03 525I PRE/OVER (b1 - b0)
139 5P-PRE 03 03 03 00 - 03 525P PRE/OVER (b1 - b0)

13A 1I-PRE 03 03 03 00 - 03 1125I PRE/OVER (b1 - b0)
13B RF-COL 01 FE* 01 00 - FF RF COLOR (DIF.)
13C 5I-COL 02 07* 02 00 - FF 525I COLOR (DIF.)
13D 5P-COL 0A 0A 0A 00 - FF 525P COLOR (DIF.)
13E 1I-COL 09 09 09 00 - FF 1125I COLOR (DIF.)
13F W-COL 00 00 00 00 - FF 16:9 COLOR (DIF.)

140 140 00 00 00 00 - FF RESERVE
141 RF-CLV 03 03 03 00 - 03 RF CTI LEVEL (b1 - b0)
142 5I-CLV 03 03 03 00 - 03 525I CTI LEVEL (b1 - b0)
143 5P-CLV 03 03 03 00 - 03 525P CTI LEVEL (b1 - b0)

— 7 —

No. Title

Initial

Reference

Data (h)

Initial
Setup

Data (h)

Sub Title

(Sub Item)

Initial

Data (h)

Range

of

Data (h)

Function

(Sub Address)

144 1I-CLV 03 03 03 00 - 03 1125I CTI LEVEL (b1 - b0)
145 RF-BRI 00 00 00 00 - FF RF BRIGHT (DIF.)
146 5I-BRI 00 F0* 00 00 - FF 525I BRIGHT (DIF.)
147 5P-BRI 00 00 00 00 - FF 525P BRIGHT (DIF.)
148 1I-BRI 00 00 00 00 - FF 1125I BRIGHT (DIF.)
149 W-BRI 00 00 00 00 - FF 16:9 BRIGHT (DIF.)
14A RF-SHP 00 10* 00 00 - FF RF SHARPNESS (DIF.)
14B 5I-SHP 00 10* 00 00 - FF 525I SHARPNESS (DIF.)
14C 5P-SHP 00 04* 00 00 - FF 525P SHARPNESS (DIF.)
14D 1I-SHP 00 04* 00 00 - FF 1125I SHARPNESS (DIF.)
14E W-SHP 00 00 00 00 - FF 16:9 SHARPNESS (DIF.)
14F 14F 00 00 00 00 - FF RESERVE
150 RF-LLV 03 02* 03 00 - 03 RF LTI LEVEL (b1 - b0)
151 5I-LLV 03 02* 03 00 - 03 525I LTI LEVEL (b1 - b0)
152 5P-LLV 03 02* 03 00 - 03 525P LTI LEVEL (b1 - b0)
153 1I-LLV 02 02 02 00 - 03 1125I LTI LEVEL (b1 - b0)
154 RF-CMD 00 00 00 00 - 01 RF CTI MODE (b0)
155 5I-CMD 00 00 00 00 - 01 525I CTI MODE (b0)
156 5P-CMD 00 00 00 00 - 01 525P CTI MODE (b0)
157 1I-CMD 00 00 00 00 - 01 1125I CTI MODE (b0)
158 1I-GAM 02 02 02 00 - 03 1125I GAMMA (b1 - b0)
159 RF-CMD 00 00 00 00 - 01 RF LTI MODE (b0)
15A 5I-CMD 00 00 00 00 - 01 525I LTI MODE (b0)
15B 5P-CMD 00 00 00 00 - 01 525P LTI MODE (b0)
15C 1I-CMD 00 00 00 00 - 01 1125I LTI MODE (b0)
15D RF-CB 00 00 00 00 - FF RF CB OFFSET (DIF.)
15E 5I-CB 00 00 00 00 - FF 525I CB OFFSET (DIF.)
15F 5P-CB F0 F0 F0 00 - FF 525P CB OFFSET (DIF.)
160 1I-CB F0 F0 F0 00 - FF 1125I CB OFFSET (DIF.)
161 W-CB 00 00 00 00 - FF 16:9 CB OFFSET (DIF.)
162 RF-CR 00 00 00 00 - FF RF CR OFFSET (DIF.)
163 5I-CR 00 00 00 00 - FF 525I CR OFFSET (DIF.)
164 5P-CR F0 F0 F0 00 - FF 525P CR OFFSET (DIF.)
165 1I-CR F0 F0 F0 00 - FF 1125I CR OFFSET (DIF.)
166 W-CR 00 00 00 00 - FF 16:9 CR OFFSET (DIF.)
167 RF-SYS 00 00 00 00 - 03 RF SYSTEM (b1 - b0)
168 5I-SYS 00 00 00 00 - 03 525I SYSTEM (b1 - b0)
169 5P-SYS 00 00 00 00 - 03 525P SYSTEM (b1 - b0)
16A 1I-SYS 01 01 01 00 - 03 1125I SYSTEM (b1 - b0)
16B RF-VMD 03 01* 03 00 - 03 RF VM DELAY (b1 - b0)
16C 5I-VMD 03 01* 03 00 - 03 525I VM DELAY (b1 - b0)
16D 5P-VMD 03 01* 03 00 - 03 525P VM DELAY (b1 - b0)
16E 1I-VMD 03 00* 03 00 - 03 1125I VM DELAY (b1 - b0)
16F RF-VMF 02 02 02 00 - 03 RF VM F0 (b1 - b0)
170 5I-VMF 02 02 02 00 - 03 525I VM F0 (b1 - b0)
171 5P-VMF 02 02 02 00 - 03 525P VM F0 (b1 - b0)
172 1I-VMF 02 02 02 00 - 03 1125I VM F0 (b1 - b0)
173 W-VMF 02 02 02 00 - FF 16:9 VM F0 (DIF.)
174 RF-RYR 08 08 08 00 - 0F RF R-Y/R (b3 - b0)
175 5I-RYR 08 08 08 00 - 0F 525I R-Y/R (b3 - b0)
176 5P-RYR 08 08 08 00 - 0F 525P R-Y/R (b3 - b0)
177 1I-RYR 08 08 08 00 - 0F 1125I R-Y/R (b3 - b0)
178 RF-RYB 08 08 08 00 - 0F RF R-Y/B (b3 - b0)
179 5I-RYB 08 08 08 00 - 0F 525I R-Y/B (b3 - b0)
17A 5P-RYB 08 08 08 00 - 0F 525P R-Y/B (b3 - b0)
17B 1I-RYB 08 08 08 00 - 0F 1125I R-Y/B (b3 - b0)
17C RF-GYR 08 08 08 00 - 0F RF G-Y/R (b3 - b0)
17D 5I-GYR 08 08 08 00 - 0F 525I G-Y/R (b3 - b0)
17E 5P-GYR 08 08 08 00 - 0F 525P G-Y/R (b3 - b0)
17F 1I-GYR 08 08 08 00 - 0F 1125I G-Y/R (b3 - b0)
180 RF-GYB 08 08 08 00 - 0F RF G-Y/B (b3 - b0)
181 5I-GYB 08 08 08 00 - 0F 525I G-Y/B (b3 - b0)
182 5P-GYB 08 08 08 00 - 0F 525P G-Y/B (b3 - b0)
183 1I-GYB 08 08 08 00 - 0F 1125I G-Y/B (b3 - b0)

— 8 —

Table 1. ON-SCREEN SERVICE MENU (Continued)

SERVICE AD JUSTMENTS (Cont.)

No. Title

Initial

Reference

Data (h)

Initial
Setup

Data (h)

Sub Title

(Sub Item)

Initial

Data (h)

Range

of

Data (h)

Function

(Sub Address)

184 RF-VLV 03 0F* 03 00 - 0F RF VM LEVEL (b3 - b0)
185 5I-VLV 03 0F* 03 00 - 0F 525I VM LEVEL (b3 - b0)
186 5P-VLV 03 0F* 03 00 - 0F 525P VM LEVEL (b3 - b0)
187 1I-VLV 03 0F* 03 00 - 0F 1125I VM LEVEL (b3 - b0)
188 W-VLV 00 00 00 00 - FF 16:9 VM LEVEL (DIF.)
189 189 00 00 00 00 - FF RESERVE

↓↓ ↓ ↓ ↓ ↓ ↓

18F 18F 00 00 00 00 - FF RESERVE

190 5IWUBK 0A 0A 0A 00 - FF VIDEO1-3, 525I,16:9 UP BLK (DIF.)
191 5IWLBK 0D 0D 0D 00 - FF VIDEO1-3, 525I,16:9 LO BLK (DIF.)
192 5IWVS 1F 1F 1F 00 - FF VIDEO1-3, 525I,16:9 V SIZE (DIF.)
193 5IWVPS 00 00 00 00 - FF VIDEO1-3, 525I,16:9 V POSITION (DIF.)
194 5IWUUC 00 00 00 00 - FF VIDEO1-3, 525I,16:9 UP UCP (DIF.)
195 5IWPAP FF FF FF 00 - FF VIDEO1-3, 525I,16:9 PIN AMP (DIF.)
196 5IWLUP 00 00 00 00 - FF VIDEO1-3, 525I,16:9 LO UCP (DIF.)
197 5IWUCP 00 00 00 00 - FF VIDEO1-3, 525I,16:9 UP CPIN (DIF.)
198 5IWUUG 00 00 00 00 - FF VIDEO1-3, 525I,16:9 UP UCG (DIF.)
199 5IWLCP 00 00 00 00 - FF VIDEO1-3, 525I,16:9 LO CPIN (DIF.)

19A 5IWLUG 00 00 00 00 - FF VIDEO1-3, 525I,16:9 LO UCG (DIF.)
19B 5IWPPH 00 00 00 00 - FF VIDEO1-3, 525I,16:9 PIN PHASE (DIF.)
19C 5IWUPO 00 00 00 00 - 01 VIDEO1-3, 525I,16:9 UC POL (b0)
19D 5IWVBS 01 01 01 00 - 01 VIDEO1-3, 525I,16:9 VBLK SW (b0)
19E 5IWABO 00 00 00 00 - FF VIDEO1-3, 525I,16:9 AFC BOW (DIF.)
19F 5IWAAN 00 00 00 00 - FF VIDEO1-3, 525I,16:9 AFC ANGLE (DIF.)
1A0 5IWJSW 01 01 01 00 - 01 VIDEO1-3, 525I,16:9 JMP SW (b0)
1A1 1A1 00 00 00 00 - FF VIDEO1-3, 525I,16:9 RESERVE
1A2 1A2 00 00 00 00 - FF VIDEO1-3, 525I,16:9 RESERVE
1A3 1A3 00 00 00 00 - FF VIDEO1-3, 525I,16:9 RESERVE
1A4 1A4 00 00 00 00 - FF VIDEO1-3, 525I,16:9 RESERVE
1A5 1A5 00 00 00 00 - FF VIDEO1-3, 525I,16:9 RESERVE
1A6 5PNUBK 00 00 00 00 - FF VIDEO3, 525P,4:3 UP BLK (DIF.)
1A7 5PNLBK 00 00 00 00 - FF VIDEO3, 525P,4:3 LO BLK (DIF.)
1A8 5PNVS 00 00 00 00 - FF VIDEO3, 525P,4:3 V SIZE (DIF.)
1A9 5PNVPS 00 00 00 00 - FF VIDEO3, 525P,4:3 V POSITION (DIF.)
1AA 5PNHSI 00 FE* 00 00 - FF VIDEO3, 525P,4:3 H SIZE (DIF.)

1AB 5PNHPO 00 FB* 00 00 - FF VIDEO3, 525P,4:3 H POSITION (DIF.)
1AC 5PNNIN 00 00 00 00 - 01 VIDEO3, 525P,4:3 NON INTER (b0)
1AD 5PNLBK 00 00 00 00 - FF VIDEO3, 525P,4:3 LEFT BLK (DIF.)

1AE 5PNRBK 00 00 00 00 - FF VIDEO3, 525P,4:3 RIGHT BLK (DIF.)

1AF 1AF 00 00 00 00 - FF VIDEO3, 525P,4:3 RESERVE

1B0 1B0 00 00 00 00 - FF VIDEO3, 525P,4:3 RESERVE

1B1 1B1 00 00 00 00 - FF VIDEO3, 525P,4:3 RESERVE

1B2 1INUBK 00 00 00 00 - FF VIDEO3, 1125I,4:3 UP BLK (DIF.)

1B3 1INLBK 00 00 00 00 - FF VIDEO3, 1125I,4:3 LO BLK (DIF.)

1B4 1INVS F6 F6 F6 00 - FF VIDEO3, 1125I,4:3 V SIZE (DIF.)

1B5 1INVPS FD FD FD 00 - FF VIDEO3, 1125I,4:3 V POSITION (DIF.)

1B6 1INVLI 00 00 00 00 - FF VIDEO3, 1125I,4:3 V LIN (DIF.)

1B7 1INSCR 00 00 00 00 - FF VIDEO3, 1125I,4:3 S CORRECTION (DIF.)

1B8 1INHSI 04 04 04 00 - FF VIDEO3, 1125I,4:3 H SIZE (DIF.)

1B9 1INUUC 00 00 00 00 - FF VIDEO3, 1125I,4:3 UP UOC (DIF.)

1BA 1INPAP 08 08 08 00 - FF VIDEO3, 1125I,4:3 PIN AMP (DIF.)

1BB 1INLUP 00 00 00 00 - FF VIDEO3, 1125I,4:3 LO UCP (DIF.)
1BC 1INUCP 00 00 00 00 - FF VIDEO3, 1125I,4:3 UP CPIN (DIF.)
1BD 1INUUG 00 00 00 00 - FF VIDEO3, 1125I,4:3 UP UCG (DIF.)

1BE 1INLCP 00 00 00 00 - FF VIDEO3, 1125I,4:3 LO CPIN (DIF.)

1BF 1INLUG 00 00 00 00 - FF VIDEO3, 1125I,4:3 LO UCG (DIF.)

1C0 1INPPH FD FD FD 00 - FF VIDEO3, 1125I,4:3 PIN PHASE (DIF.)

1C1 1INUPO 00 00 00 00 - 01 VIDEO3, 1125I,4:3 UC POL (b0)

1C2 1INHPO 13 12* 13 00 - FF VIDEO3, 1125I,4:3 H POSITION (DIF.)

1C3 1INCSH 00 00 00 00 - 01 VIDEO3, 1125I,4:3 CLP SHIFT (b0)

— 9 —

No. Title

Initial

Reference

Data (h)

Initial
Setup

Data (h)

Sub Title

(Sub Item)

Initial

Data (h)

Range

of

Data (h)

Function

(Sub Address)

1C4 1INNIN 00 00 00 00 - 01 VIDEO3, 1125I,4:3 NON INTER (b0)
1C5 1INABO 00 00 00 00 - FF VIDEO3, 1125I,4:3 AFC BOW (DIF.)
1C6 1INAAN 00 00 00 00 - FF VIDEO3, 1125I,4:3 AFC ANGLE (DIF.)
1C7 1INLBK 00 00 00 00 - FF VIDEO3, 1125I,4:3 LEFT BLK (DIF.)
1C8 1INCPH 00 00 00 00 - FF VIDEO3, 1125I,4:3 CLP PHASE (DIF.)

1C9 1INRBK F0 F0 F0 00 - FF VIDEO3, 1125I,4:3 RIGHT BLK (DIF.)
1CA 1INCGA 00 00 00 00 - 01 VIDEO3, 1125I,4:3 CLP GATE (b0)
1CB 1INVAS 00 00 00 00 - FF VIDEO3, 1125I,4:3 V ASPECT (DIF.)
1CC 1INVSR 00 00 00 00 - FF VIDEO3, 1125I,4:3 V SCROLL (DIF.)
1CD 1INUVL 00 00 00 00 - FF VIDEO3, 1125I,4:3 UP VLIN (DIF.)
1CE 1INLVL 00 00 00 00 - FF VIDEO3, 1125I,4:3 LO VLIN (DIF.)

1CF 1INATI 00 00 00 00 - FF VIDEO3, 1125I,4:3 AKB TIM (DIF.)

1D0 1INHVS 00 00 00 00 - 01 VIDEO3, 1125I,4:3 HVBTM SW (b0)

1D1 1IWUBK 07 07 07 00 - FF VIDEO3, 1125I,16:9 UP BLK (DIF.)

1D2 1IWLBK 0F 0F 0F 00 - FF VIDEO3, 1125I,16:9 LO BLK (DIF.)

1D3 1IWVS 20 20 20 00 - FF VIDEO3, 1125I,16:9 V SIZE (DIF.)

1D4 1IWVPS 00 00 00 00 - FF VIDEO3, 1125I,16:9 V POSITION (DIF.)

1D5 1IWUUC 00 00 00 00 - FF VIDEO3, 1125I,16:9 UP UCP (DIF.)

1D6 1IWPAP 00 00 00 00 - FF VIDEO3, 1125I,16:9 PIN AMP (DIF.)

1D7 1IWLUP 00 00 00 00 - FF VIDEO3, 1125I,16:9 LO UCP (DIF.)

1D8 1IWUCP 00 00 00 00 - FF VIDEO3, 1125I,16:9 UP CPIN (DIF.)

1D9 1IWUUG 00 00 00 00 - FF VIDEO3, 1125I,16:9 UP UCG (DIF.)
1DA 1IWLCP 00 00 00 00 - FF VIDEO3, 1125I,16:9 LO CPIN (DIF.)
1DB 1IWLUG 00 00 00 00 - FF VIDEO3, 1125I,16:9 LO UCG (DIF.)
1DC 1IWPPH 00 00 00 00 - FF VIDEO3, 1125I,16:9 PIN PHASE (DIF.)
1DD 1IWUPO 00 00 00 00 - 01 VIDEO3, 1125I,16:9 UC POL (b0)
1DE 1IWABO 02 02 02 00 - FF VIDEO3, 1125I,16:9 AFC BOW (DIF.)

1DF 1IWAAN 00 00 00 00 - FF VIDEO3, 1125I,16:9 AFC ANGLE (DIF.)

1E0 EX-AFC 03 03 03 00 - 03 EXT (AV1/AV2) AFC MODE (b1 - b0)

1E1 CP-AFC 03 03 03 00 - 03 COMPONENT (AV3) AFC MODE (b1 - b0)

1E2 1E2 00 00 00 00 - FF RESERVE

1E3 1E3 00 00 00 00 - FF RESERVE

1E4 1E4 00 00 00 00 - FF RESERVE

1E5 5PWUBK 0B 0B 0B 00 - FF VIDEO3, 525P,16:9 UP BLK (DIF.)

1E6 5PWLBK 0E 0E 0E 00 - FF VIDEO3, 525P,16:9 LO BLK (DIF.)

1E7 5PWVS 21 21 21 00 - FF VIDEO3, 525P,16:9 V SIZE (DIF.)

1E8 5PWVPS FF FF FF 00 - FF VIDEO3, 525P,16:9 V POSITION (DIF.)

1E9 1E9 00 00 00 00 - FF VIDEO3, 525P,16:9 RESERVE

040 HU2DO1CY 83 83 HU2 20 00 - 3F HUE (b7 - b2)

DO1 01 00 - 01 DPIC OFF (b1)
CY 01 00 - 01 CV/YC (b0)

041 COL2RHM1CAN 52 52 COL2 14 00 - 3F COLOR (b7 - b2)

RHM1 01 00 - 01 RF, HMASK (b1)
CAN 00 00 - 01 CANAL ( b0)

042 SHA4SCO 47 67* SHA4 04 00 - 0F SHARPNESS (b7 - b4)

SCO 07 00 - 0F SUB CONTRAST (b3 - b0)

043 SHU4SCL 77 77 SHU4 07 00 - 0F SUB HUE (b7 - b4)

SCL 07 00 - 0F SUB COLOR (b3 - b0)

044 CAJ4RAF2TRO1TOO 78 78 CAJ4 07 00 - 0F C TRAP ADJ (b7 - b4)

RAF2 02 00 - 03 AFC (b3 - b2)
TRO1 00 00 - 01 TRAP ON (b1)
TOO 00 00 - 01 TOT ON (b0)

045 YD3SF2FO1CM2 2A 2A YD3 05 00 - 1F Y DRIVE (b7 - b3)

SF2 00 00 - 01 SHP-F0 (b2)
FO1 01 00 - 01 FSC OUT (b1)
CM2 00 00 - 01 CD MODE2 (b0)

046 UPD4VPD 68 68 UPD4 06 00 - 0F U PED (b7 - b4)

VPD 08 00 - 0F V PED (b3 - b0)

047 U2PD4V2PD 00 00 U2PD4 00 00 - 0F U2 PED (b7 - b4)

2PD 00 00 - 0F V2 PED (b3 - b0)

048 Y2D3DCT 00 00 Y2D3 00 00 - 1F Y2 DRIVE (b7 - b3)

DCT 00 00 - 07 DC TRAN (b2 - b0)

— 10 —

Table 1. ON-SCREEN SERVICE MENU (Continued)

SERVICE AD JUSTMENTS (Cont.)

No. Title

Initial

Reference

Data (h)

Initial
Setup

Data (h)

Sub Title

(Sub Item)

Initial

Data (h)

Range

of

Data (h)

Function

(Sub Address)

049 U2D3PRO1AOF 00 00 U2D3 00 00 - 1F U2 DRIVE (b7 - b3)

PRO1 00 00 - 03 PRE OVER (b2 - b1)
AOF 00 00 - 01 ABL OFF, 0=Fix (b0)

04A V2D3ABLC1ABL 00 00 V2D3 00 00 - 1F V2 DRIVE (b7 - b3)

ABLC1 00 00 - 03 ABL CENTER, 0=Fix (b2 - b1)
ABL 00 00 - 01 ABL, 0=Fix (b0)

04B CS6XP4VF2DL 02 02 CS6 00 00 - 03 COLOR SYSTEM (b7 - b6)

XP4 00 00 - 03 X’TAL PIN (b5 - b4)
VF2 00 00 - 03 V FREQ (b3 - b2)
DL 02 00 - 03 DELAY (b1 - b0)

04C CL6SB4SB2EC1 01 01 CL6 00 00 - 03 COLOR LOOP, 0=Fix (b7 - b6)

SB4 00 00 - 03 SCP BGF, 0=Fix (b5 - b4)
SB2 00 00 - 03 SCP BGR, 0=Fix (b3 - b2)

EC1 01 00 - 03 EXT COLOR, 1=Fix (b1 - b0)
04D EXAFC 00 00 00 00 - FF EXTERNAL INPUT(AV1/AV2) AFC
04E EXCAFC 01 01 01 00 - FF EXTERNAL COMPONENT(AV3) AFC
04F 04F 00 00 00 00 - FF RESERVE

050 IS6MO4VF3S12S2 86 86 IS6 02 00 - 03 INPUT SEL (b7 - b6)

MO4 00 00 - 03 MAT OUT (1125I) (b5 - b4)

VF3 00 00 - 01 V FREQ (b3)

S12 01 00 - 01 SELSTB 1 (b2)

S2 01 00 - 01 SELSTB 2 (b1)

051 FS6VT4HW2HS1HT 32 30* FS6 00 00 - 03 FIX SYNC (b7 - b6)

VT4 03 00 - 03 V TC (b5 - b4)

HW2 00 00 - 03 H WIDTH (b3 - b2)

HS1 00 00 - 01 HSEP SEL (b1)

HT 00 00 - 01 HD TC (b0)

052 HS7HM6MA5SL3CS2G 01 01 HS7 00 00 - 01 HYSW (b7)

HM6 00 00 - 01 HSMASK (b6)

MA5 00 00 - 01 MACRO (b5)

SL3 00 00 - 01 SELDUM (b3)

CS2 00 00 - 01 CLKSEL (b2)

G 01 00 - 03 GAINSEL (b1 - b0)

053 CBG4CRG 00 00 CBG4 00 00 - 0F CB GAIN (b7 - b4)

CRG 00 00 - 0F CR GAIN (b3 - b0)

054 YG4HF2 04 04 YG4 00 00 - 0F Y GAIN (b7 - b4)

HF2 01 00 - 03 H FERQ (b3 - b2)

055 055 00 00 00 00 - FF RESERVE
056 5PVTC 03 03 03 00 - 03 525P V-TC SOURCE (b1 - b0)
057 1IVTC 03 03 03 00 - 03 1125I V-TC SOURCE (b1 - b0)
058 5PHDTC 00 00 00 00 - 01 525P HD-TC (b0)
059 1IHDTC 00 00 00 00 - 01 1125I HD-TC (b0)

05A 05A 00 00 00 00 - FF RESERVE

↓↓ ↓ ↓ ↓ ↓ ↓

07F 07F 00 00 00 00 - FF NOT AVAILABLE

080 ATT 0A 07* 0A 00 - 0F AUDIO INPUT LEVEL (0 - 15)
081 WDB 20 20 20 00 - 3F AUDIO LOW SEPARATION (0 - 63)
082 SPC 20 20 20 00 - 3F AUDIO HIGH SEPARATION (0 - 64)

083 SCO 00 00 00 00 - FF SUB COLOR (NOT USED)

↓↓ ↓ ↓ ↓ ↓ ↓

086 SSH 00 00 00 00 - FF SUB SHARP (NOT USED)
087 OP1 00 00 00 00 - FF OPTION 1 DATA
088 OP2 10 10 10 00 - FF OPTION 2 DATA

089 PUV 18 18 18 00 - FF PIP V POSITION UP (0 - 255)
08A PDV 93 93 93 00 - FF PIP V POSITION LO (0 - 255)
08B PLH 0A 12* 12 00 - FF PIP H POSITION LEFT (0 - 255)
08C PRH 65 70* 65 00 - FF PIP H POSITION RIGHT (0 - 255)
08D PCN 34 40* 40 00 - 7F PIP (SUB) Y OUT (0 - 127)
08E PBS 0F 0F 0F 00 - 3F PIP (VCXO)BGP PHASE (0 - 63)
08F PCO 28 40* 28 00 - 7F PIP COLOR (0 - 127)

— 11 —

090 PTI 28 3A* 28 00 - 3F PIP TINT (0 - 63)

091 OSD 03 06* 06 00 - 3F OSD H POSITION (0 - 63)

092 SBO 05 05 05 00 - FF SUB BRIGHT OFFSET (0 - 255)
093 VMT 48 48 48 00 - FF VIDEO MUTE TIME
094 AKB 30 30 30 00 - FF AKB DETECTING TIME
095 CAM 01 01 01 00 - 01 CINEMA AUTO/MANUAL 1=AUTO
096 IOS FC FA* FC 00 - FF VIDEO3-1080I H POSITION (DIF.)
097 097 00 00 00 00 - FF RESERVE

- FACTORY - - - - Factory Menu

- RBDRIVE - - - - R / B Drive Level Adjustment Menu

- SCREEN - - - - Screen Adjustment Menu

098 3DYC00 1F 1F 1F 00 - FF 3D Y/C SEPARATION DATA 01
099 3DYC01 00 00 00 00 - FF 3D Y/C SEPARATION DATA 02
09A 3DYC02 81 81 81 00 - FF 3D Y/C SEPARATION DATA 03
09B 3DYC03 A4 A4 A4 00 - FF 3D Y/C SEPARATION DATA 04
09C 3DYC04 29 29 29 00 - FF 3D Y/C SEPARATION DATA 05
09D 3DYC05 36 36 36 00 - FF 3D Y/C SEPARATION DATA 06
09E 3DYC06 99 99 99 00 - FF 3D Y/C SEPARATION DATA 07
09F 3DYC07 15 15 15 00 - FF 3D Y/C SEPARATION DATA 08
0A0 3DYC08 56 56 56 00 - FF 3D Y/C SEPARATION DATA 09
0A1 3DYC09 48 48 48 00 - FF 3D Y/C SEPARATION DATA 10
0A2 3DYC0A 52 00* 52 00 - FF 3D Y/C SEPARATION DATA 11
0A3 3DYC0B 3A 3A 3A 00 - FF 3D Y/C SEPARATION DATA 12
0A4 3DYC0C 00 00 00 00 - FF 3D Y/C SEPARATION DATA 13
0A5 3DYC0D 25 25 25 00 - FF 3D Y/C SEPARATION DATA 14
0A6 3DYC0E 08 08 08 00 - FF 3D Y/C SEPARATION DATA 15
0A7 3DYC0F 44 44 44 00 - FF 3D Y/C SEPARATION DATA 16
0A8 3DYC10 50 50 50 00 - FF 3D Y/C SEPARATION DATA 17
0A9 3DYC11 08 08 08 00 - FF 3D Y/C SEPARATION DATA 18
0AA 3DYC12 93 93 93 00 - FF 3D Y/C SEPARATION DATA 19

0AB 3DYC13 C3 C3 C3 00 - FF 3D Y/C SEPARATION DATA 20
0AC 3DYC14 53 53 53 00 - FF 3D Y/C SEPARATION DATA 21
0AD 3DYC15 A0 A0 A0 00 - FF 3D Y/C SEPARATION DATA 22

0AE 3DYC16 00 00 00 00 - FF 3D Y/C SEPARATION DATA 23

0AF 3DYC17 08 08 08 00 - FF 3D Y/C SEPARATION DATA 24

0B0 R00 00 00 00 00 - FF DEBUG DATA

↓↓ ↓ ↓ ↓ ↓ ↓

0F8 R48 00 00 00 00 - FF DEBUG DATA

No. Title

Initial

Reference

Data (h)

Initial
Setup

Data (h)

Sub Title

(Sub Item)

Initial

Data (h)

Range

of

Data (h)

Function

(Sub Address)

PROGRAM CODES

The microprossesor used in this model is a multi-purpose type and is used in several different models. To ensure proper
operation and the correct features for your particular model, the program codes must be correct.

Note 1. Option Data 1 (NO. 087 OP1).

Is not used in this model.

Note 2. Option Data 2 (NO. 088 OP2) should be
Hexadecimal 10 (00010000 binary). If this program code

is wrong the TV will not operate properly.

BIT FUNCTION

DATA

01

0 NOT USED – –
1 NOT USED – –
2 NOT USED – –
3 NOT USED – –
4 PIP NONE YES
5 NOT USED –
6 NOT USED – –
7 V-GUIDE YES NONE

— 12 —

SERVICE AD JUSTMENTS (Continued)

ANTENNA CONNECTIONS

This receiver is designed for UHF/VHF reception. A 75 ohm
terminal is provided for UHF and VHF receptions. When
connecting a CATV antenna system, connect the 75 ohm
coaxial cable directly to the 75 ohm terminal. For 300 ohm
VHF antenna, use an adapter (not included with the TV set).

CIRCUIT PROTECTION

Fuse F601 (4A) is included in the AC line. This fuse must be
replaced with the proper fuse (see Parts List).

+B VOL T AGE CHECK

1. Connect Voltmeter + lead to TJ1 (130.5V / 134.5V) and –
lead to ground.

2. Connect receiver to AC 120V line.

3. Tune receiver to an active channel as below.
(a) 480I
(b) 1080I

4. Voltage must measure as below range.
(a) 129.0V - 132.0V (480I Signal)
(b) 133.0V - 136.0V (1080I Signal)

If the voltage is out of range, the power circuit must be
checked. No +B adjustment is provided on this chassis.

Note: Voltage of K6A 1 pin (HVSW) becomes as below

for switching.

(a) 4.8V (480I Signal)
(b) 0V (1080I Signal)

HORIZONTAL CENTERING ADJUSTMENT

1. Tune receiver to an active channel.

2. Check that picture is in the horizontal center of TV
screen. If picture is not centered horizontally, perform
steps 3 - 6.

3. Turn off the receiver and disconnect the AC power cord.
(120V AC line)

4. While pressing the MENU key, reconnect the AC power
cord. The Service Menu display will now appear.

5. Select NO. 11E (HPO2: Horizontal Position, Bit 7 - 2) with
▲ or ▼ key.

6. Adjust the data with numeric key for horizontal center. To
turn off the Service Menu display, press the MENU key.

HORIZONT AL WIDTH ADJUSTMENT

1. Tune receiver to an active channel.

2. Check the picture for proper width. If width is not cor­rect, perform steps 3 - 6.

3. Turn off the receiver and disconnect the AC power cord.

4. While pressing the MENU key, reconnect the AC power
cord. The Service Menu display will now appear.

5. Select NO. 119 (HSI2: Horizontal Size, Bit 7 - 2) with
▲ or ▼ key.

6. Adjust the data with numeric key for proper width. To
turn off the Service Menu display, press the MENU key.

VERTICAL SIZE ADJUSTMENT

1. Tune receiver to an active channel.

2. Check the vertical size of the picture. If the vertical size
is too large or small, perform steps 3 ~ 6.

3. Turn off the receiver and disconnect the AC power cord.

4. While pressing the MENU key, reconnect the AC power
cord. The Service Menu display will now appear.

5. Select NO. 116 (VS2: Vertical Size, Bit 7 - 2) with ▲ or ▼
key.

6. Adjust the data with + or – key for full scan. To turn off
the Service Menu display, press the MENU key.

VERTICAL CENTERING ADJUSTMENT

1. Tune receiver to an active channel.

2. Check that picture is in the vertical center of TV screen.
If picture is not centered vertically, perform steps 3 - 6.

3. Turn off the receiver and disconnect the AC power cord.

4. While pressing the MENU key, reconnect the AC power
cord. The Service Menu display will now appear.

5. Select NO. 117 (VPS2: Vertical Position) with ▲ or ▼
key.

6. Adjust the data with numeric key for vertical center. To
turn off the Service Menu display, press the MENU key.

GRA Y SCALE ADJUS TMENT

1. Connect a color-bar generator to the antenna terminals.

2. Switch the generator to the white pattern.

3. Set the picture controls to the Sports level or Reset (use
MENU key and ▲ or ▼ key or RESET key).

4. Turn off the receiver and disconnect the AC power cord
(120V AC line).

5. While pressing the MENU key, reconnect the AC power
cord. The Service Menu display will now appear.

6. Select NO. 106 RD2 Red Drive), NO. 107 GD2 Green Drive),
and NO. 108 BD2 Blue Drive) with ▲ or ▼ key and set data
to “1F” (Bit 7 - 2: 011111) with numeric (7 - 2) key.

7. Select NO. 10A RCT2 Red Drive), NO. 10B GCT2 Green
Drive), and NO. 10C BCT2 Blue Drive) with ▲ or ▼ key and
set data to “1F” (Bit 7 - 2: 011111) with numeric (7 - 2) key.

8. Set NO. 109 SBR2 (Sub Brightness) data to “0F” (Bit 7 ­2: 001111) and NO. 105 SSH2 (Sub Sharpness) data to
“20” (Bit 7 - 2: 100000).

Screen Adjustment

9. Connect oscilloscope probe (at least 50:1) to TP47G and
ground lead to TE47 on the CRT socket PWB.

10. Select “Screen Adjustment” Menu (between NO. 097
and 098) with ▲ or ▼ key. (Black Picture)

11. Adjust Screen Control (T402) to obtain 15 Vp-p from
black to white level. (See Figure 2.)

CAUTION

FOR CONTINUED PROTECTION AGAINST
A RISK OF FIRE, REPLACE ONLY WITH THE
SAME TYPE 4A, 125V FUSE.

ATTENTION : POUR MAINTENIR LA PRO­TECTION CONTRE LES RISQUES
D’ INCENDIE UTILISER UN FUSIBLE DE
RECHANGE DE MEME TYPE 4A, 125V.

Figure 2.

4A 125V

1H

15 Vp-p

— 13 —

Drive Level Adjustment

12. Select “Drive Level Adjustment” Menu (between
NO. 097 and NO. 098) with ▲ or ▼ key. The Menu dis­play will appear.

13. Adjust Red and Blue Drive Levels alternately with 1, 3,
7, or 9 key to produce normal black and white picture in
highlight areas. The Drive Level adjustment data will be
written in the Service Menu No. 106 and 108 automati­cally. (See Figure 3.)

14. Check for proper grayscale at all brightness levels.

Note: If Grayscale Adjustment is made after picture tube

replacement, check Brightness Adjustment.

BRIGHTNESS LEVEL ADJUSTMENT

Note: Grayscale Adjustment and High Voltage Check must be

completed before attempting Brightness Level
Adjustment.

1. Connect a color-bar generator to the antenna terminals.

2. Switch the generator to the 15 IRE flat pattern.

3. Reset the picture controls to the Sports level.

4. Connect voltmeter (high impedance) + lead to terminal
TP51 and – lead to terminal TP50 on P/D board. Set
voltmeter for 1.5V ~ 3V range.

5. Turn off the receiver and disconnect the AC power cord.

6. While pressing the MENU key, reconnect the AC power
cord. The Service Menu display will now appear.

7. Select NO. 109 (SBR2: Sub Brightness, Bit 7 - 2) with ▲
or ▼ key.

8. Adjust the data with numeric keys

for 30mVDC.

9. Press the MENU key to turn off the Service Menu display.

10. Check brightness level on every active channel, readjust
(repeat steps 5 ~ 9), if necessary.

Note: Do not set to excessive brightness level, otherwise

the contrast level will be suppressed.

SUB CONTRAST ADJUSTMENT

1. Connect a color-bar generator to the antenna terminals.

2. Switch the generator to the crosshatch pattern.

3. Connect oscilloscope probe (at least 50:1) to TP47G and
ground lead to TE47 on the CRT socket PWB.

4. Turn off the receiver and disconnect the AC power cord.

5. While pressing the MENU key, reconnect the AC power
cord. The Service Menu display will now appear.

6. Select NO. 109 (SBR2: Sub Brightness, Bit 7 - 2) with ▲
or ▼ key. Remember this data setting.

7. Set the data with numeric key to “3E” (Bit 7 - 2:111110).

8. Select NO. 10D (SCO4: Sub Contrast, Bit 7 - 4) with
▲ or ▼ key.

9. Set the data with numeric keys 4 - 7 for 100Vp-p.

10. Reset brightness level to previous data (repeat steps
6 – 7). To turn off the Service Menu display, press the
MENU key.

SUB COLOR AND SUB HUE ADJUSTMENT

Sub Color

1. Connect a color-bar generator to the antenna terminals.

2. Switch the generator to the color-bar (NTSC) pattern.

3. Connect oscilloscope probe (at least 50:1) to TP47G and
ground lead to TE47 on the CRT socket PWB.

4. Turn off the receiver and disconnect the AC power cord.

5. While pressing the MENU key, reconnect the AC power
cord. The Service Menu display will now appear.

6. Select NO. 103 (SCL2: Sub Color, Bit 7 - 2) with ▲ or ▼ key.

7. Set the data with numeric keys 2 - 7 for waveform
shown in Figure 5.

Sub Hue (Tint)

8. Select NO. 102 (SHU2: Sub HUE, Bit 7 - 2) with ▲ or ▼ key.

9. Set the data with numeric keys 7 -2 for waveform
shown in Figure 6. (Flat Waveform) To turn off the
Service Menu display, press the MENU key.

1

2

3

4 5 6

7 98

RD(–)

RD(+)

BD(–)

BD(+)

(N/A)

(N/A)

(N/A)

(N/A)

(N/A)

Figure 3. Remote Control Number keys’ functions in

Service Menu “Drive Level Adjustment”

FOR RED DRIVE ADJUSTMENT

FOR BLUE DRIVE ADJUSTMENT

Figure 5. Sub Color

Figure 6. Sub Hue

Figure 4. Sub Contrast

100Vp-p

(From Blanking Level
to White 100IRE)

Same level

Same level

Same level

— 14 —

SERVICE AD JUSTMENTS (Continued)

HIGH VOL T AGE HOLD-DOWN TEST

Every time the receiver is serviced, the HIGH VOLTAGE
HOLD-DOWN circuit must be tested for proper operation by
following these steps:

1. Connect receiver to 120V AC line. Tune receiver to active
channel. Reset the picture controls to the Sports level.

2. Check that the voltage measured between TP7 and TE7
(ground side) is within 18.5 VDC to 22 VDC. If the voltage
is out of this range, the Hold-Down Circuit must be checked.

3. Connect a DC Voltage supply to TP7 and TE7 through a
100 ohm 1/4W resistor. Adjust the DC voltage to 23 VDC.
The receiver should shut down, losing raster and sound.
Then the receiver should turn off automatically.
This reaction indicates that the Hold-Down circuit is func­tioning properly. If the receiver does not shutdown, a
malfunction is indicated and its cause must be found and
corrected.

4. To obtain picture again, remove the DC Supply and wait
a few minutes. Now turn on the receiver.

HIGH VOL T AGE CHECK

Note: +B (+130V) Voltage Check and Grayscale Adjustment

must be completed before attempting High Voltage
Check.

1. Connect high voltage voltmeter – lead to ground, and­connect + lead to anode of picture tube.

2. Tune receiver to an active channel and confirm TV is
operating properly.

3. Eliminate the beam current by adjusting the contrast and
brightness controls to minimum.

4. Confirm high voltage is within 28.2 KV and 32.9 KV. If
reading is not within range, check horizontal circuit.

No high-voltage adjustment is provided on this chassis.

FOCUS ADJUSTMENT

Adjust focus control (T402) for well defined scanning lines.

PURITY AND CONVERGENCE ADJUSTMENTS

Purity and Convergence have been aligned at the factory.
No re-alignment is necessary.

MULTI-SOUND SECTION ADJUSTMENTS

Note: Multi-Sound Section must be adjusted after

A101 or A102 (U/V Tuner), IC3401 (MTS Decoder),
or IC802 (EEPROM) is replaced.

INPUT LEVEL ADJUSTMENT

1. Connect a signal to the antenna terminals with audio of
1 KHZ 100% modulation.

2. Turn off the receiver and disconnect the AC power cord
(AC 120V line).

3. Connect voltmeter (RMS) to TP317 and ground.

4. While pressing the Menu key, reconnect the AC power
cord. The Service Menu will now appear.

5. Select NO. 080 (ATT: MTS Input Level) with the ▲ or ▼
key.

6. Adjust the + or – key for a voltmeter reading of 400 ±
20 mVrms at TP317.

SEP ARA TION AD JUSTMENT

7. Turn off the receiver and disconnect the AC power cord
(AC 120V line).

8. Connect oscilloscope CH1 to TP317 and CH2 to TP318
and ground.

9. Connect an MTS TV/Stereo generator to antenna terminal.

10. While pressing the Menu key, reconnect the AC power
cord. The Service Menu will now appear.

11. Select pilot, 300Hz audio frequency and Left modulating
signal.

12. Select NO. 081 (WDB: Wide Band) with the ▲ or ▼ key.

13. Adjust the + or – key for minimum low frequencies at
TP317. (See Figure 7.)

14. Select 4 KHz audio frequency and Right modulating signal.

15. Select NO. 082 (SPC: Spectral) with the ▲ or ▼ key.

16. Adjust the + or – key for minimum high frequencies at
TP318. (See Figure 7.)

Repeat adjustments (steps 11–16) until no further decreases
in amplitude can be obtained. Press the MENU key to turn
off the Service Menu display.

Figure 7. Separation Adjustments

Minimize L leakage

TP317 (R)

300Hz

Minimize R leakage

TP318 (L)

4KHz

PINCUSHION CORRECTION ADJUSTMENT

1. Connect a color-bar generator to the antenna terminals
and select a crosshatch pattern.

2. Set the picture controls to the Sports level.

3. Turn off the receiver and disconnect the AC power cord
(AC 120V line).

4. While pressing the Menu key, reconnect the AC power
cord. The Service Menu will now appear.

5. Select the items below with ▲ or ▼ key according to the
synptoms of Figure 8.

NO.ITEM Bit NAME

11A PAP2 7 - 2 Pin AMP
11D PPH2 7 - 2 Pin Phase
11F ABO2 7 - 2 AFC Bow
120 AAN2 7 - 2 AFC Angle
11B UCP2 7 - 2 Upper Corner Pin
11C LCP2 7 - 2 Lower Corner Pin

6. Adjust the data with numeric key for straight vertical
lines. To turn off the Service Menu display, press the
MENU key.

OSD ADJUSTMENT

1. Connect a color-bar generator to the antenna terminals
and select a circular pattern (480I, 4:3).

2. Set the picture controls to the Sports level.

3. Turn off the receiver and disconnect the AC power cord.
(120V AC line)

4. While pressing the MENU key, reconnect the AC power
cord. The Service Menu display will now appear.

5. Select NO. 091 (OSD: On-Screen Display) with ▲ or ▼
key.

6. Adjust the + or - key for proper position shown in
Figure 9. To turn off the Service Menu display, press the
MENU key.

VIDEO INPUT LEVEL ADJUSTMENT

1. Connect a color-bar generator to the antenna terminals.

2. Switch the generator to the color-bar (NTSC) pattern.

3. Connect oscilloscope probe to TPY(C7022) and ground
on the AV board.

4. Adjust VR7001 for video input level as shown in Figure
10 to 2.0Vp-p.

Y LEVEL OF PSC ADJUSTMENT

1. Connect a color-bar generator to the antenna terminals.

2. Switch the generator to the color-bar (NTSC) pattern.

3. Connect oscilloscope probe to Connector K7IPG (5pin)
and ground on the main board.

4. Adjust VR7301 on the I/P board for Y level of Figure 11
to 0.7Vp-p.

— 15 —

Figure 8. Pincushion Adjustments

Figure 9.

Figure 10.

Figure 11.

Pin AMP

Pin Phase

Visible

50mm

Area

091
OSD 03

00000011

AFC Bow

AFC Angle

Upper Corner Pin

Lower Corner Pin

2.0 Vp-p

1 H

0.7 Vp-p

— 16 —

SERVICE HINTS

POWER FAILURE DETECTOR

This unit is equipped with a Power Failure Detector function included in the CPU which checks for an abnormal condition in
the chassis power supplies, including the power supply derived from the Horizontal Output Transformer.

If, while the power is on, a failure is caused by any of the following that results in a low voltage supply, the CPU will turn the
unit off in 1.5 seconds to prevent further damage:

•

Failure within the power supply circuits.

•

A short circuit in the load side from the supply.

•

Stoppage of the Horizontal Output Oscillator caused by

the X-Radiation protection Hold-Down Circuit.

If, while the power is off, the power is switched on and any of these failures remains uncorrected, the CPU will shut off the
power within 3 seconds.

Check the following if the unit is turned off by the power failure detector.

1. Disconnect the AC power cord (120V AC line) for at least 10 seconds.

2. Connect a DC Voltmeter to the following TEST POINTS.

3. Press the Power key and check for the proper voltage supplies.

4. If any of these voltages is low, the power failure detector should turn the unit off within 3 seconds.

5. Check all circuits listed above.

Note: This unit is equipped with a Power Surge Protection feature included in the CPU. If power failure occurs three times

within 15 minutes, the CPU will automatically stop functioning to help prevent secondary damage. (TV will not turn on
by pressing the power key.) To reset the operating programs within the CPU, disconnect the AC power cord for at least
10 seconds.

Block Diagram (Power Fail Lines)

IC801 (CPU)

11

Main Assembly

D662

5VTV 6.5V

D663

5VIP

D661

9VTV

D664

R655

R655

R656

R656

D665

3.3VTV

k73F (5)

D7392 D7391

D7292 D7291

k23VBD (19)

D2302

9V IC2303

D2302

9V IC2303

(CRT Driver)

12

IC2501

IC663

IC662

IC661

15V

I/P Assembly

A3.3V 5.5V

IC7391

D3.3V

IC7291

Video Assembly

Hold Down

(Circuit)

Figure 12

14V

14V

14V

k23VDA (15)

D1281

9V IC1281

D7103

k10G (6)

k6A (3)

D622 D621

D649 D623 D656

D486 D481

k5B (8)

Q642

Q7101
D7102
D7101

15V

R488

R487

D429 D482D428

R7112

2.5V IC7103

P/D Assembly

TJ7

-15V

200V

Hold Down

(Circuit)

Main Assembly

AV Assembly

14V

5V

IC7102

3.3V

(Switching)

14

T601

16

(FBT)

4

T402

9

— 17 —

MECHANICAL DISASSEMBLIES

CABINET BACK REMOVAL

1. Refer to Figure 1, remove 14 screws.

2. Pull off cabinet back and remove.

CHASSIS REMOVAL

1. Remove cabinet back.

2. Discharge the picture tube anode (2nd anode lead) to the
dag coating (picture tube grounding lead).

3.Disconnect degaussing coil socket (KD), picture tube
socket, deflection yoke connector (KX), speakers
connector (KSP), picture tube ground leads (2), velocity
modulation coil connector (K17A) and 2nd anode lead.

4. Remove chassis completely by sliding it straight back.

PICTURE TUBE REMOV AL

CAUTION: Do not disturb the deflection yoke or magnet
assembly on the picture tube neck. Care must be taken to
keep these assemblies intact, unless picture tube is being
replaced. Discharge the picture tube to the coating before
handling the tube.

1. Remove chassis, referring to Chassis Removal instructions.

2. Place cabinet’s front face down on a soft surface.

3. Remove the screw on each corner of the picture tube and
GENTLY lift the picture tube out of the cabinet.

4.Install a replacement picture tube in reverse order.
Properly install the degaussing coil and picture tube
grounding lead on the picture tube. See Figure 2.

Note: If Picture Tube is being replaced, mount the Degaussing

Coil properly on the tube. See Figure 2.

Figure 2. Picture Tube Removal

Figure 1. Cabinet Back Removal

TO PICTURE TUBE
SOCKET BOARD
GROUND

DEGAUSSING COIL
SOCKET

DEGAUSSING
COIL

PICTURE TUBE
GROUNDING LEAD

DEGAUSSING
COIL HOLDER

TO MAIN BOARD
GROUND

— 18 —

CHASSIS ELECTRICAL PARTS LIST

CAPACITORS

NOTES:
Read description of the Capacitor as follows:

(Example)

CERAMIC 100P K 50V

Rated Voltage
Tolerance Symbols:
less than 10PF
A . .Not specified
B . .±0.1PF C . .±0.25PF
D . .±0.5PF F . .±1PF
G . .±2PF R . .+0.25 - 0PF
S . .+0 - 0.25PF E . .+0 - 1PF
more than 10PF
A . .Not specified
B . .±0.1% C . .±0.25%
D . .±0.5% F . .±1%
G . .±2% H . .±3%
J . .±5% K . .±10%
L . .±15% M . .±20%
N . .±30% P . .+100 - 0%
Q . .+30 - 10% T . .+50 - 10%
U . .+75 - 10% V . .+20 - 10%
W .+100 - 10% X . .+40 - 20%
Y . .+150 - 10% Z . .+80 - 20%

Rated Value: P...Pico Farad U...Micro Farad
Material:

CERAMIC . . . . . .Ceramic

MT-PAPER . . . . .Metalized Paper

POLYESTER . . .Polyester
MT-POLYEST . .Metalized Polyester

POLYPRO . . . . .Polypropylene

MT-POLYPRO . .Metalized Polypropylene
COMPO-FILM . .Composite Film

MT-COMPO . . . .Metalized Composite

STYRENE . . . . . .Styrene

TA-SOLID . . . . .Tantalum Solid

AL-SOLID . . . . . .Aluminum Solid

ELECT . . . . . . . .Electrolytic

NP-ELECT . . . . .Non-Polarized Electrolytic

OS-SOLID . . . . .Aluminum Solid with Organic

Semiconductive Electrolytic

CAUTION: To Protect against electrical shock and for continued product safety, refer to SAFETY PRECAUTIONS,

X-RADIATION PRECAUTIONS, HIGH VOLTAGE HOLD-DOWN TEST, and PRODUCT SAFETY NOTICE on Page 2.

Notes: Parts having Location Number are located on the following boards.

Numbers 400, 600, Series . . . . . . . . . . . . . . . . . . . . . .On the Main Board and Power / Deflection Board

Numbers 700 Series . . . . . . . . . . . . . . . . . . . . . . . . . . .On the Picture Tube Socket Board

Numbers 900 Series . . . . . . . . . . . . . . . . . . . . . . . . . . .Out of Board.

Numbers 1700 Series . . . . . . . . . . . . . . . . . . . . . . . . . .On the Velocity Modulation Board

Numbers 2000 Series . . . . . . . . . . . . . . . . . . . . . . . . . .On the Video Board

All Other Numbers . . . . . . . . . . . . . . . . . . . . . . . . . . .On the Main Board and AV Board

PRODUCT SAFETY NOTICE

PRODUCT SAFETY SHOULD BE CONSIDERED WHEN A REPLACEMENT IS MADE IN ANY AREA OF A RECEIVER.
COMPONENTS INDICATED BY A STAR (★) IN THIS PARTS LIST AND THE SCHEMATIC DIAGRAM DESIGNATE
COMPONENTS IN WHICH SAFETY CAN BE OF SPECIAL SIGNIFICANCE. IT IS PARTICULARLY RECOMMENDED
THAT ONLY PARTS DESIGNATED ON THE FOLLOWING PARTS LIST BE USED FOR COMPONENT REPLACEMENT
DESIGNATED B Y A STAR. NO DEVIA TIONS FR OM RESIS TANCE,WATTAGE,AND VOLTA GE RATINGS MA Y BE MADE
FOR REPLACEMENT ITEMS DESIGNATED BY A STAR.

Note: Schematic part location numbers may not always match with the part descriptions.

The part descriptions are correct and should be used.



RESISTORS

NOTES:
Read description of the Resistor as follows:

(Example)

CARBON 4.7K J A 1/4W

Rated Wattage

Performance Symbols:
A...General B...Non-flammable
Z...Low noise
Other... Temperature coefficient

Tolerance Symbols:
A...0.05% B...0.1% C...25%
D...0.5% F...1% G...2%
J...5% K...10% M...20%
P...+5 -15%


Rated Value , ohms:
K...1,000 M...1,000,000

Material:

CARBON .............

MT-FILM ..............

OXIDE-MT ...........

SOLID ..................

MT-GLAZE ...........

WIRE WOUND .....

CERAMIC RES ....

FUSIBLE RES .....


Carbon
Metal Film
Oxide Metal Film
Composition
Metal Glaze
Wire Wound
Ceramic
Fusible



— 19 —

Schematic
Location

Part No.

Description

Schematic
Location

Part No.

Description

MAIN PC BOARD

CAPACITORS

C001 404 084 3801 ELECT 1U M 50V
C002 404 084 3801 ELECT 1U M 50V
C005 404 087 1200 ELECT 0.1U M 50V
C007 404 089 2700 ELECT 100U M 25V
C008 403 224 6009 CERAMIC 4700P K 50V
C009 403 224 6009 CERAMIC 4700P K 50V
C010 404 084 2903 ELECT 1000U M 16V
C011 404 084 2903 ELECT 1000U M 16V
C015 404 087 2306 ELECT 220U M 25V
C017 403 357 9601 CERAMIC 0.1U Z 50V
C100 403 224 6108 CERAMIC 0.01U K 50V
C101 404 084 2408 ELECT 470U M 6.3V
C102 403 224 6108 CERAMIC 0.01U K 50V
C103 404 084 3207 ELECT 47U M 16V
C104 403 357 9601 CERAMIC 0.1U Z 50V
C105 404 084 4303 ELECT 47U M 50V
C106 403 224 6108 CERAMIC 0.01U K 50V
C111 404 084 2408 ELECT 470U M 6.3V
C112 403 224 6108 CERAMIC 0.01U K 50V
C113 404 084 3207 ELECT 47U M 16V
C114 403 357 9601 CERAMIC 0.1U Z 50V
C115 404 084 4303 ELECT 47U M 50V
C116 403 224 6108 CERAMIC 0.01U K 50V
C121 404 084 2804 ELECT 100U M 16V
C122 403 279 0106 CERAMIC 0.1U Z 25V
C489 404 084 3306 ELECT 470U M 16V
C651 403 279 0106 CERAMIC 0.1U Z 25V
C652 404 084 3405 ELECT 1 000U M 25V
C653 404 087 1804 ELECT 1000U M 10V
C654 403 260 2003 MT-COMPO 1U J 50V
C661 404 084 2804 ELECT 100U M 16V
C662 404 084 2804 ELECT 100U M 16V
C663 403 279 0106 CERAMIC 0.1U Z 25V
C664 404 084 2804 ELECT 100U M 16V
C665 404 084 2804 ELECT 100U M 16V
C666 403 279 0106 CERAMIC 0.1U Z 25V
C668 404 084 2804 ELECT 100U M 16V
C669 403 279 0106 CERAMIC 0.1U Z 25V
C671 404 084 2804 ELECT 100U M 16V
C804 403 235 6203 CERAMIC 0.01U Z 50V
C809 403 235 6203 CERAMIC 0.01U Z 50V
C810 403 235 6203 CERAMIC 0.01U Z 50V
C811 403 235 6203 CERAMIC 0.01U Z 50V
C816 404 084 3801 ELECT 1U M 50V
C818 403 235 6203 CERAMIC 0.01U Z 50V
C819 403 235 1000 CERAMIC 220P J 50V
C802 403 235 4605 CERAMIC 270P K 50V
C821 403 224 5705 CERAMIC 1000P K 50V
C822 403 235 0706 CERAMIC 120P J 50V
C823 404 084 3801 ELECT 1U M 50V
C824 403 224 5507 CERAMIC 22P J 50V

C825 403 224 5507 CERAMIC 22P J 50V
C826 403 224 5507 CERAMIC 22P J 50V
C828 403 234 9601 CERAMIC 15P J 50V
C829 403 234 9601 CERAMIC 15P J 50V
C830 403 235 6203 CERAMIC 0.01U Z 50V
C833 403 224 5507 CERAMIC 22P J 50V
C834 403 224 5705 CERAMIC 1000P K 50V
C836 403 224 5507 CERAMIC 22P J 50V
C837 403 224 5507 CERAMIC 22P J 50V
C838 403 224 5507 CERAMIC 22P J 50V
C839 403 224 5507 CERAMIC 22P J 50V
C840 403 235 0300 CERAMIC 56P J 50V
C841 403 235 0003 CERAMIC 33P J 50V
C849 403 235 0300 CERAMIC 56P J 50V
C850 403 235 0300 CERAMIC 56P J 50V
C851 403 235 0300 CERAMIC 56P J 50V
C852 403 235 0300 CERAMIC 56P J 50V
C854 403 155 4600 CERAMIC 4P C 50V
C855 403 155 4600 CERAMIC 4P C 50V
C856 403 155 4600 CERAMIC 4P C 50V
C861 404 084 2408 ELECT 470U M 6.3V
C862 403 235 6203 CERAMIC 0.01U Z 50V
C863 404 084 3801 ELECT 1U M 50V
C864 403 235 6203 CERAMIC 0.01U Z 50V
C865 404 084 2507 ELECT 47U M 10V
C866 403 235 6203 CERAMIC 0.01U Z 50V
C867 404 085 4906 ELECT 2200U M 10V
C868 403 235 6203 CERAMIC 0.01U Z 50V
C869 403 235 6203 CERAMIC 0.01U Z 50V
C1261 403 279 0106 CERAMIC 0.1U Z 25V
C1262 404 084 3207 ELECT 47U M 16V
C1263 403 279 0106 CERAMIC 0.1U Z 25V
C1264 403 279 0106 CERAMIC 0.1U Z 25V
C1265 403 279 0106 CERAMIC 0.1U Z 25V
C1266 404 085 5606 NP-ELECT 22U M 16V
C1267 404 085 5606 NP-ELECT 22U M 16V
C1268 404 085 5606 NP-ELECT 22U M 16V
C1270 404 085 5606 NP-ELECT 22U M 16V
C1271 404 084 3801 ELECT 1U M 50V
C1273 404 085 5606 NP-ELECT 22U M 16V
C1276 404 085 5606 NP-ELECT 22U M 16V
C1286 404 084 3207 ELECT 47U M 16V
C1291 404 084 3801 ELECT 1U M 50V
C1815 403 279 0106 CERAMIC 0.1U Z 25V
C1818 403 279 0106 CERAMIC 0.1U Z 25V
C1851 404 084 3207 ELECT 47U M 16V
C1852 403 279 0106 CERAMIC 0.1U Z 25V
C1853 403 235 0607 CERAMIC 100P J 50V
C1854 403 235 0607 CERAMIC 100P J 50V
C1855 403 235 0904 CERAMIC 180P J 50V
C1857 403 235 1406 CERAMIC 470P J 50V
C1902 404 084 2705 ELECT 10U M 16V
C1903 404 084 2408 ELECT 470U M 6.3V
C2902 404 084 2705 ELECT 10U M 16V

— 20 —

C2904 404 084 2705 ELECT 10U M 16V
C2905 403 279 0106 CERAMIC 0.1U Z 25V
C2907 404 084 2705 ELECT 10U M 16V
C2908 404 084 2804 ELECT 100U M 16V
C3401 404 087 1200 ELECT 0.1U M 50V
C3404 404 089 6500 NP-ELECT 4.7U M 50V
C3406 403 325 2504 CERAMIC 0.012U K 50V
C3407 403 235 5701 CERAMIC 5600P K 50V
C3408 404 084 3702 ELECT 0.47U M 50V
C3411 404 084 3702 ELECT 0.47U M 50V
C3412 404 084 3207 ELECT 47U M 16V
C3413 404 091 6604 ELECT 4.7U M 25V
C3414 404 084 3306 ELECT 470U M 16V
C3415 404 084 2903 ELECT 1000U M 16V
C3416 404 089 6500 NP-ELECT 4.7U M 50V
C3417 404 091 6604 ELECT 4.7U M 25V
C3418 404 089 6500 NP-ELECT 4.7U M 50V
C3421 403 224 5606 CERAMIC 2700P K 50V
C3422 403 323 3602 CERAMIC 0.047U K 50V
C3423 403 342 9203 TA-SOLID 3.3U K 10V
C3424 404 089 6500 NP-ELECT 4.7U M 50V
C3426 403 299 1820 TA-SOLID 10U K 10V
C3427 404 084 3801 ELECT 1U M 50V
C3431 403 224 6009 CERAMIC 4700P K 50V
C3432 404 087 1200 ELECT 0.1U M 50V
C3433 403 224 6009 CERAMIC 4700P K 50V
C3434 403 343 4603 CERAMIC 0.022U K 50V
C3435 404 091 6604 ELECT 4.7U M 25V
C3436 404 089 6500 NP-ELECT 4.7U M 50V
C3437 404 091 6604 ELECT 4.7U M 25V
C3439 404 089 6500 NP-ELECT 4.7U M 50V
C3446 404 084 6901 NP-ELECT 1U M 50V
C3448 404 084 6901 NP-ELECT 1U M 50V
C3501 404 084 2804 ELECT 100U M 16V
C3521 403 279 0106 CERAMIC 0.1U Z 25V
C8001 404 084 3207 ELECT 47U M 16V
C8002 403 279 0106 CERAMIC 0.1U Z 25V
C8003 404 084 2507 ELECT 47U M 10V
C8004 403 235 0409 CERAMIC 68P J 50V
C8011 403 224 5507 CERAMIC 22P J 50V
C8013 403 224 6108 CERAMIC 0.01U K 50V
C8015 404 087 2801 ELECT 0.22 M 50V
C8021 403 357 9601 CERAMIC 0.1U Z 50V
C8022 404 084 3207 ELECT 47U M 16V
C8027 403 224 6108 CERAMIC 0.01U K 50V
C8028 403 224 6108 CERAMIC 0.01U K 50V
C8032 404 084 3207 ELECT 47U M 16V
C8033 403 357 9601 CERAMIC 0.1U Z 50V
C8034 403 224 6108 CERAMIC 0.01U K 50V
C8035 403 224 6108 CERAMIC 0.01U K 50V
C8036 404 084 2705 ELECT 10U M 16V
C8037 403 224 6108 CERAMIC 0.01U K 50V
C8041 403 224 6108 CERAMIC 0.01U K 50V
C8042 404 084 3207 ELECT 47U M 16V

C8049 403 224 6108 CERAMIC 0.01U K 50V
C8051 403 224 6108 CERAMIC 0.01U K 50V
C8052 403 224 6108 CERAMIC 0.01U K 50V
C8053 403 224 6108 CERAMIC 0.01U K 50V
C8054 403 224 6108 CERAMIC 0.01U K 50V
C8071 404 084 2705 ELECT 10U M 16V
C8072 404 084 3207 ELECT 47U M 16V
C8074 403 235 0607 CERAMIC 100P J 50V
C8076 403 235 0607 CERAMIC 100P J 50V
C8081 404 084 3702 ELECT 0.47U M 50V
C8082 403 224 5804 CERAMIC 2200P K 50V
C8091 403 224 6108 CERAMIC 0.01U K 50V

DIODES

D651 407 223 5209 DIODE RK46 015-304
D661 407 012 4406 DIODE 1SS133
D662 407 012 4406 DIODE 1SS133
D663 407 012 4406 DIODE 1SS133
D664 407 012 4406 DIODE 1SS133
D665 407 012 4406 DIODE 1SS133
D801 407 206 5608 ZENER DIODE UDZS10B TE-17
D802 407 206 5608 ZENER DIODE UDZS10B TE-17
D803 407 206 5608 ZENER DIODE UDZS10B TE-17
D810 407 206 5608 ZENER DIODE UDZS10B TE-17
D812 407 149 0807 DIODE 1SS355 TE-17
D815 407 206 5608 ZENER DIODE UDZS10B TE-17
D818 407 206 5608 ZENER DIODE UDZS10B TE-17
D827 407 206 5608 ZENER DIODE UDZS10B TE-17
D828 407 206 5608 ZENER DIODE UDZS10B TE-17
D829 407 206 5608 ZENER DIODE UDZS10B TE-17
D830 407 206 5608 ZENER DIODE UDZS10B TE-17
D831 407 208 9703 ZENER DIODE UDZS5.6B TE-17
D832 407 208 9703 ZENER DIODE UDZS5.6B TE-17
D834 407 206 5608 ZENER DIODE UDZS10B TE-17
D836 407 206 5608 ZENER DIODE UDZS10B TE-17
D837 407 206 5608 ZENER DIODE UDZS10B TE-17
D838 407 206 5608 ZENER DIODE UDZS10B TE-17
D839 407 206 5608 ZENER DIODE UDZS10B TE-17
D841 407 206 5608 ZENER DIODE UDZS10B TE-17
D844 407 206 6308 ZENER DIODE UDZS5.1B TE-17
D848 407 206 5608 ZENER DIODE UDZS10B TE-17
D896 407 206 5608 ZENER DIODE UDZS10B TE-17
D897 407 206 5608 ZENER DIODE UDZS10B TE-17
D898 407 206 5608 ZENER DIODE UDZS10B TE-17
D899 407 206 5608 ZENER DIODE UDZS10B TE-17
D1901 407 063 9306 ZENER DIODE MTZJ7.5C
D1901 407 057 6502 ZENER DIODE RD7.5EB3
D3401 407 092 9526 DIODE SB07-03C-TB
D8000 407 099 4504 ZENER DIODE MTZJ3.9A

Schematic
Location

Part No.

Description

Schematic
Location

Part No.

Description

— 21 —

INTEGRATED CIRCUITS

IC001 409 389 4607 IC LA4600
IC651 410 401 0002 IC SI-8050SS LF1113
IC661 410 401 0101 IC SI-3090FA LF1113
IC662 410 330 6007 IC SI-3050FA LF1113
IC663 410 330 6007 IC SI-3050FA LF1113
IC801 410 460 6700 IC M37281MFH-***SP
IC802 409 301 2803 IC MN1381-Q
IC803 409 495 7004 IC CAT24WC04P

409 427 4705 IC M24C04-BN6

409 343 6302 IC 24LC04B/P

IC1251 409 051 2930 IC TC4053BF-EL
IC1261 409 482 0308 IC MM1224XF
IC1262 409 482 0308 IC MM1224XF
IC1263 409 482 0308 IC MM1224XF
IC1803 410 398 1600 IC TC74HC4066AF
IC1851 409 223 1809 IC MC74HC04AF
IC3401 409 467 1108 IC CXA2134Q-T6
IC8001 409 542 4307 IC M65665FP

COILS

L001 645 008 2894 INDUCTOR, 5.6U K

645 016 3104 INDUCTOR, 5.6U K
L101 645 008 2894 INDUCTOR, 5.6U K
L111 645 008 2894 INDUCTOR, 5.6U K
L651 645 045 9436 INDUCTOR, 330U K
L661 645 049 3751 INDUCTOR, 47UH K
L801 645 008 2894 INDUCTOR, 5.6U K

645 016 3104 INDUCTOR, 5.6U K
L802 645 008 2894 INDUCTOR, 5.6U K

645 016 3104 INDUCTOR, 5.6U K
L803 645 008 2894 INDUCTOR, 5.6U K

645 016 3104 INDUCTOR, 5.6U K
L828 645 006 4500 INDUCTOR, 2.2U J
L829 645 025 7797 INDUCTOR, 120 OHM
L837 645 006 2490 INDUCTOR, 1U K

645 016 2411 INDUCTOR, 1U K
L839 645 006 2490 INDUCTOR, 1U K

645 016 2411 INDUCTOR, 1U K
L1851 645 008 2894 INDUCTOR, 5.6U K

645 016 3104 INDUCTOR, 5.6U K
L1901 645 008 2894 INDUCTOR, 5.6U K

645 016 3104 INDUCTOR, 5.6U K
L8001 645 025 7797 INDUCTOR, 120 OHM
L8002 645 025 7797 INDUCTOR, 120 OHM
L8003 645 025 7797 INDUCTOR, 120 OHM
L8007 645 008 2894 INDUCTOR, 5.6U K

645 016 3104 INDUCTOR, 5.6U K
L8008 645 008 2894 INDUCTOR, 5.6U K

645 016 3104 INDUCTOR, 5.6U K
L8024 610 031 3873 INDUCTOR, 10U K

645 016 2534 INDUCTOR, 10U K
L8032 610 031 3873 INDUCTOR, 10U K

645 016 2534 INDUCTOR, 10U K

L8036 610 031 3873 INDUCTOR, 10U K

645 016 2534 INDUCTOR, 10U K

L8070 645 008 2894 INDUCTOR, 5.6U K

645 016 3104 INDUCTOR, 5.6U K

L8074 645 003 9812 INDUCTOR, 33U K

645 016 2985 INDUCTOR, 33U K

L8094 645 006 2490 INDUCTOR, 1U K

645 016 2411 INDUCTOR, 1U K

L8098 645 006 2490 INDUCTOR, 1U K

645 016 2411 INDUCTOR, 1U K

TRANSISTORS

Q001 405 011 8401 TR 2SC1740S-Q

405 011 8500 TR 2SC1740S-R
405 011 8609 TR 2SC1740S-S
405 012 2002 TR 2SC1815-GR
405 012 2101 TR 2SC1815-O
405 012 2309 TR 2SC1815-Y
405 157 0505 TR 2SC536NF-NPA
405 151 8705 TR 2SC536NG-NPA
405 020 7501 TR 2SC945A-PA
405 020 7709 TR 2SC945A-QA
405 020 7907 TR 2SC945A-RA

Q1201 405 011 8401 TR 2SC1740S-Q

405 011 8500 TR 2SC1740S-R
405 011 8609 TR 2SC1740S-S
405 012 2002 TR 2SC1815-GR
405 012 2101 TR 2SC1815-O
405 012 2309 TR 2SC1815-Y
405 157 0505 TR 2SC536NF-NPA
405 151 8705 TR 2SC536NG-NPA
405 020 7501 TR 2SC945A-PA
405 020 7709 TR 2SC945A-QA
405 020 7907 TR 2SC945A-RA

Q1211 405 011 8401 TR 2SC1740S-Q

405 011 8500 TR 2SC1740S-R
405 011 8609 TR 2SC1740S-S
405 012 2002 TR 2SC1815-GR
405 012 2101 TR 2SC1815-O
405 012 2309 TR 2SC1815-Y
405 157 0505 TR 2SC536NF-NPA
405 151 8705 TR 2SC536NG-NPA
405 020 7501 TR 2SC945A-PA
405 020 7709 TR 2SC945A-QA
405 020 7907 TR 2SC945A-RA

Q1212 405 011 8401 TR 2SC1740S-Q

405 011 8500 TR 2SC1740S-R
405 011 8609 TR 2SC1740S-S
405 012 2002 TR 2SC1815-GR
405 012 2101 TR 2SC1815-O
405 012 2309 TR 2SC1815-Y
405 157 0505 TR 2SC536NF-NPA
405 151 8705 TR 2SC536NG-NPA

Schematic
Location

Part No.

Description

Schematic
Location

Part No.

Description