SAMSUNG WS-32Z10HVTQ Service Manual Alignment & Adjustment

Alignment and Adjustments

Samsung Electronics 1-1

1. Alignment and Adjustments

1-1 Adjustments

Usually, a color TV needs only slight touch-up adjustment upon installation. Check the basic

characteristics such as vertical size, horizontal size, and focus. Observe the picture and check for good black and white details. There must be no objectionable color shading: If color shading is present, demagnetize the receiver. If color shading persists, re-do purity and convergence adjustments.

Note :

1. This ‘4. Alignment and Adjustments’ applies to S58A chassis applications.

2. AC Power Supply: 100~230 V

3. This service manual has been written on the basis of domestic remote-control model adopting S58A chassis. Depending on sales location and product specifications, some of specifications herein may be changed.

S58A contains a dynamic focus circuit. When CRT PCB, FBT or CRT is replaced, be sure to adjust in the following sequence:

1-1-1 General Alignment Instructions

1-1-2 Focus Adjustment

Dynamic Focus Adjustment

1. Input a crosshatch pattern.

2. Select “Standard” from the menu,

3. Turn the Static Focus VR clockwise to set it to its maximum.

4. Turn the Dynamic Focus VR counterclockwise to set it to its maximum.

5. Turn the Static Focus VR counterclockwise slowly for the clearest center vertical line.

6. Turn the Dynamic Focus VR clockwise slowly for the clearest third line.

7. Check for the FOCUS of entire screen. If necessary, re-do adjustments 3~6.

STATIC FOCUS VR

H

V

DYNAMIC FOCUS VR

NO USE

After Adjustment

1 2

3

Alignment and Adjustments

1-2 Samsung Electronics

1-1-3 Screen Voltage Adjustment

1. Use a DC multi-meter to identify RK, GK, BK. And then adjust FBT Screen VR so that the highest voltage becomes 175 Vp-p.

1-1-4 White Balance Adjustment

1. Select “Standard” from the menu.

2. Input an 100% White pattern.

3. In standby, press the remote-control keys in the following sequence:

Display Menu,Mute, Power on the TV set.

4. Warm up the TV set at least for 30 minutes.

5. Input a stair signal.

6. Use the Volume +/- buttons on the remote-control to select R Drive,G Drive,B Drive,Sub Cont.

7. Adjust Low-Light while viewing the darker side of screen.

8. Use the Volume +/- buttons on the remote-control to select Rcutoff,Gcutoff,Bcutoff,Sub Brt.

9. Adjust High-Light while viewing the brighter side of screen.

10. If not proper, re-adjust White Balance.

11. Press the Memory button to exit.

1-1-5 Sub-Brightness Adjustment

1. In standby, press the remote-control keys in the following sequence: Display Menu Mute Power on the TV set.

2. Use the Channel Up/Down buttons to receive the sub bright adjustment signal.

3. Use the Volume +/- buttons to select SBT.

4. Press the Menu or Mute button on the remote control to adjust so that the seventh step on the right of screen cannot be seen.

5. Press the Memory button to exit.

Alignment and Adjustments

Samsung Electronics 1-3

1-2 MICOM PINNING

1-2-1 MICOM PINNING (SDA6001 B12)

P6.2 P6.3 P6.4 P6.5

P6.6 VSYNC HSYNC

COR/RSOUT

LANK/CORBLA

V

DD33-8

V

SS33-8

XTAL1 XTAL2

V

SSA-1

V

DDA-1

R G B

SSA-2

V V

DDA-2

CVBS2

V

SSA-3

V

DDA-3

CVBS1B

CVBS1A

V

SSA-4

V

DDA-4

P5.0

P5.1

P5.2

P5.3

TMODE

97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128

P6.1

P6.0

P5.15

P5.14

P3.15

P3.13

P3.12

P3.11

DD25-2VSS25-2VDD33-7VSS33-7

P3.10

V

P3.9

P3.8

P3.7

P3.6

P3.5

P3.4

P3.3

P3.2

P3.1

P3.0

RSTIN

D11D3D4

DD33-6VSS33-6

V

D10

D12

96959493929190898887868584838281807978777675747372717069686766

P-MQFP-128-2

M2

D2 65

64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33

D5 D9 D13 V

DD33-5

V

SS33-5

D1 D6 D8 D14 D0 D7

DD33-4

V V

SS33-4

D15 WR LDQM UDQM RD CSROM CLKEN CSSDRAM MEMCLK V

DD33-3

V

SS33-3

A15/CAS A14/RAS A13 A0 A1 A2 A3 A4

12345678910111213141516171819202122232425262728293031

A8A7A6

TCK

TMS

TDI

TDO

P2.8

P2.9

P2.10

P2.11

P2.12

P2.13

P2.14

SS33-1

P2.15

V

DD33-1

V

P4.5/CS3

P4.4/A20

P4.3/A19

P4.2/A18

SS25-1

DD25-1

V

P4.1/A17

P4.0/A16

A5

A10

A11

A12

SS33-2

V

32

DD33-2

V

Alignment and Adjustments

1-4 Samsung Electronics

1-2-2 MICOM MODULE PIN ALIGNMENT

1-2-3 M2 VCC & GND

PIN NO

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15 16 17 18 19 20 21 22

PAL MODULE

SC1-ID(AV1/DVD1-ID)

SC2-ID ( AV2 )

SC3-ID(AV3/AV3S-ID)

F/B SW1 F/B SW2

SDA3

SCL3 GND

5VB

GND

HS2 VS2

GND

OSD/TTX-F/B

OSD/TTX-R OSD/TTX-G OSD/TTX-B

DTV/DVD2-ID

V-RESET

TTX CVBS

GND

MAIN AFT

PIN NO

23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44

PAL MODULE

MT SW1 MT SW2

PT SW1 PT SW2

GND

SDA1

SCL1 DEF SW1 DEF SW2 DEF SW3

GND

SPOT SDA2

SCL2

WP/STOP S-RESET2

STD 5V

HDD_TEMP

LED1

LED2

TILT

1080i SW

PIN NO

45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64

PAL MODULE

GND

D-COIL

MAIN_POWER

FAV-ID/FS-ID

HEADPHONE-ID

S-MUTE S-RESET

GND

VGA-ID

KEY1 KEY2

IR

GND

DVR CON. CLOCK

DVR CON. STROBE

DVR CON. DATA OUT

DVR CON. DATA IN

DVRSTD_POWER

SUB_POWER

DVR RESET

Standy by

Operation

GND

2.5V

3.3V

Digital

Analog

Pin(Voltage, Description)

- Digital : 21,87 (Digital core)

- Analog : 111

- Analog : 116,119,123

- Digital : 14,32,42,53,61,69,85,106

- 20,86

- 13,31,41,52,60,68,85,107

-110

-115,118,122

Current 150mA

100mA

150mA

-

Remark

- Idel mode : 2.5mA

- Digital core(2.5V)

- for pads (3.3V)

- 2.5V

Alignment and Adjustments

Samsung Electronics 1-5

1-2-4 MICOM PORT ASSIGNMENT

NO

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34

FUNCTION

TCK

TMS

TDI

TDO P2.8/EXT0 IN P2.9/EXT1 IN

P2.10/EXT2 IN P2.11/EXT3 IN P2.12/EXT4 IN P2.13/EXT5 IN P2.14/EXT6 IN P2.15/EXT7 IN

VSS33

VDD33 P4.5/CS3 P4.4/A20 P4.3/A19 P4.2/A18 P4.1/A17

VSS25

VDD25 P4.0/A16

A8 A7 A9 A6

A5 A10 A11 A12

VSS33 VDD33

A4

A3

ASSIGN

TCK

TMS

TDI

TDO

NC

PVRSTD_PO

S3PRESET

5VB CHECK

DATA IN

DATA OUT

STROBE

CLOCK

DGND

3.3V CS3 A20 A19 A18 A17

2.5V A16

A8 A7 A9 A6

A5 A10 A11 A12

DGND

3.3V A4 A3

IN/OUT

IN IN IN

OUT

OUT OUT

IN

IN OUT OUT OUT

-

OUT OUT OUT OUT OUT

-

IN/OUT

OUT OUT OUT OUT OUT OUT OUT OUT

-

OUT OUT

ACTIVE H/L

-

LOW HIGH

-

LOW

-

EXPLANATION CLOCK FOR JTAC INTERFACE CONTROL SIGNAL FOR JTAG INTERFACE DATA INPUT FOR JTAG INTERFACE DATA OUTPUT FOR JTAG INTERFACE

DVR STAND-BY REGULATOR SWITCHING CONTROL S3P9428 RESET SLAVE VCC CHECK POINT DVR CONTROL DATA IN DVR CONTROL DATA OUT DVR CONTROL STROBE DVR CONTROL CLOCK DIGITAL GND FOR PADS DIGITAL VCC FOR PADS CHIP SELECT FOR SECOND STATIC MEMORY EXT MEMORY ADDRESS BIT20 EXT MEMORY ADDRESS BIT19 EXT MEMORY ADDRESS BIT18 EXT MEMORY ADDRESS BIT17 DIGITAL GND FOR DIGITAL CORE DIGITAL VCC FOR DIGITAL CORE BOOTSTRAP CONTROL / EXT MEMORY ADDRESS BIT17 EXT MEMORY ADDRESS BIT8 EXT MEMORY ADDRESS BIT7 EXT MEMORY ADDRESS BIT9 EXT MEMORY ADDRESS BIT6 EXT MEMORY ADDRESS BIT5 EXT MEMORY ADDRESS BIT10 EXT MEMORY ADDRESS BIT11 EXT MEMORY ADDRESS BIT12 DIGITAL GND FOR PADS DIGITAL VCC FOR PADS EXT MEMORY ADDRESS BIT4 EXT MEMORY ADDRESS BIT3

Alignment and Adjustments

1-6 Samsung Electronics

NO

35 36 37 38

39

40

41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66

FUNCTION

A2 A1 A0

A13

A14/RAS

A15/CAS

VSS33 VDD33

MEMCLK

CSSDRAM

CLKEN

CSROM

RD UDQM LDQM

WR

D15 VSS33 VDD33

D7 D0

D14

D8 D6

D1 VSS33 VDD33

D13

D9

D5

D2

D12

ASSIGN

A2 A1 A0

A13

A14/RAS

A15/CAS

DGND

3.3V

CLK-SDRAM

CS-SDRAM

CLK-ENABLE

CS-ROM

RD-ROM WR-DISABLE WR-DISABLE

WR

D15

DGND

3.3V D7 D0

D14

D8 D6 D1

DGND

3.3V

D13

D9 D5 D2

D12

IN/OUT

OUT OUT OUT OUT

OUT

-

ACTIVE H/L

-

LOW

LOW LOW

LOW

-

EXPLANATION EXT MEMORY ADDRESS BIT2 EXT MEMORY ADDRESS BIT1 EXT MEMORY ADDRESS BIT0 EXT MEMORY ADDRESS BIT13

EXT MEMORY ADDRESS BIT14/ROW ADDRESS STROBE FOR SDRAM

EXT MEMORY ADDRESS BIT15/COLUMN ADDRESS STROBE FOR SDRAM

DIGITAL GND FOR PADS DIGITAL VCC FOR PADS 100MHZ CLOCK FOR SDRAM CHIP SELECT FOR SDRAM MEMORY ENABLE FOR SDRAM MEMORY CLOCK CHIP SELECT FOR ROM EXTERNAL MEMORY READ STROBE FOR ROM WRITE DISABLE FOR HIGHBYTE WRITE DISABLE FOR LOWBYTE WRITE ENABLE FOR FOR SDRAM EXT MEMORY DATA BIT15 DIGITAL GND FOR PADS DIGITAL VCC FOR PADS EXT MEMORY DATA BIT7 EXT MEMORY DATA BIT0 EXT MEMORY DATA BIT14 EXT MEMORY DATA BIT8 EXT MEMORY DATA BIT6 EXT MEMORY DATA BIT1 DIGITAL GND FOR PADS DIGITAL VCC FOR PADS EXT MEMORY DATA BIT13 EXT MEMORY DATA BIT9 EXT MEMORY DATA BIT5 EXT MEMORY DATA BIT2 EXT MEMORY DATA BIT12

Alignment and Adjustments

Samsung Electronics 1-7

NO

67 68 69 70 71 72 73 74 75 76 77 78 79 80

81

82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99

100

FUNCTION

D10

VSS33

VDD33

D4 D3

D11

RSTIN

P3.0/SCL0

P3.1/SDA0

P3.2/CAPIN P3.3/T3OUT P3.4/T3EUD

P3.5/T4IN P3.6/T3IN

P3.7/T2IN

P3.8/MRST

P3.9/MTSR

VSS33

VDD33

VSS25

VDD25 P3.10/TXD0 P3.11/RXD0

P3.12/LED1

P3.13/SCLK

P3.15/LED2 P5.14/T4EUD P5.15/T2EUD

P6.0/TRIG_IN

P6.1/TRIG_OUT

P6.2/SDA01

P6.3/SCL01

P6.4/SDAI1

P6.5/SCLI1

ASSIGN

D10

DGND

3.3V D4 D3

D11

RESET

SCL2

SDA2

IR

SUB POWER

MAIN POWER

DVR RESET

WP

S-RESET

S-MUTE

NC

DGND

3.3V

DGND

2.5V

D-COIL

V_RESET

LED1 LED2

S3PRESET

NC NC

BRK-IN

BRK-OUT

NC

SCL1

SDA1

SCL3

IN/OUT

-

IN IN/OUT IN/OUT

IN

OUT OUT OUT

IN

OUT

-

OUT OUT OUT OUT OUT

-

IN

OUT

-

IN/OUT IN/OUT IN/OUT

ACTIVE H/L

-

LOW

-

LOW LOW LOW LOW

LOW

HIGH

-

HIGH HIGH HIGH HIGH HIGH

-

EXPLANATION EXT MEMORY DATA BIT10 DIGITAL GND FOR PADS DIGITAL VCC FOR PADS EXT MEMORY DATA BIT4 EXT MEMORY DATA BIT3 EXT MEMORY DATA BIT11 MICOM HARDWARE RESET EEPROM CONTROL SERIAL CLOCK LINE EEPROM CONTROL SERIAL DATA LINE REMOCON IN SUB POWER PORT ON/OFF CONTROL(FOR PVR) MAIN POWER PORT ON/OFF CONTROL DVR BOARD RESET IIC STOP & EEPROM WRITE PROTECTION

MSP34XX / DPL3519 & AC3 HARDWARE RESET CONTROL

SOUND AMP MUTE

DIGITAL GND FOR PADS DIGITAL VCC FOR PADS DIGITAL GND FOR DIGITAL CORE DIGITAL VCC FOR DIGITAL CORE DEGAUSSING COIL CONTROL SNI RESET FOR VIDEO PROCESSING IC STAND-BY LED CONTROL TIMER LED CONTROL S3P9428 RESET

JTAG BRK IN JTAG BRK OUT

SLAVE IC CONTROL SERIAL CLOCK LINE SLAVE IC CONTROL SERIAL DATA LINE IIC3 CONTROL CLOCK

Alignment and Adjustments

1-8 Samsung Electronics

NO 101 102

103

104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128

FUNCTION P6.6/SDA2

VSYNC/VCS

HSYNC

COR/RSTOUT

BLANK/CORBLA

VDD33 VSS33

XTAL1 XTAL2

VSSA

VDDA

R G B

VSSA

VDDA

CVBS2

VSSA

VDDA

CVBS1B

CVBS1A

VSSA

VDDA P5.0/AN.0 P5.1/AN.1 P5.2/AN.2 P5.3/AN.3

TMODE

ASSIGN

SDA3

V-SYNC

H-SYNC

H/T

OSD-F/B

3.3V

DGND

XTAL-IN

XTAL-OUT

AGND

2.5V

OSD-R

OSD-G

OSD-B AGND

2.5V

GND

AGND

2.5V

GND

TTX-CVBS

AGND

2.5V KEY1 KEY2

M-AFT

NC

GND

IN/OUT IN/OUT

IN

OUT OUT

-

IN

OUT

-

IN OUT OUT OUT

-

IN

-

IN

-

IN

IN IN IN IN

-

ACTIVE H/L

-

HIGH

-

EXPLANATION IIC3 CONTROL DATA MAIN PICTURE VERTICAL SYNC IN FOR OSG POSITION

MAIN PICTURE HORIZONTAL SYNC IN FOR OSG POSITION

HALFTONE SIGNAL OUT(NC) OSD F/B & HALFTONE SIGNAL OUT DIGITAL VCC FOR PADS DIGITAL GND FOR PADS MICOM CRISTAL OSC IN(6MHZ) MICOM CRISTAL OSC OUT(6MHZ) ANALOG GND STD-BY ANALOG POWER 2 LAYER OSG RED OUT 2 LAYER OSG GREEN OUT 2 LAYER OSG BLUE OUT ANALOG GND ANALOG POWER CVBS2 GND ANALOG GND ANALOG POWER CVBS1 GND WITH 75 ohm CVBS INPUT FOR TELETEXT DECODING ANALOG GND ANALOG POWER FOR ADC VOLUME UP/DOWN, CHANNEL UP/DOWN KEY IN MENU, TV/VIDEO, NT POWER KEY IN MAIN TUNER AFT VOLTAGE

GND WITH 10K ohm IN NORMAL CONDITION

Alignment and Adjustments

Samsung Electronics 1-9

1-2-5 S3P9428 PINNING(I/O EXPANDER)

NO

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

PIN NAME

VSS

XIN

XOUT

TEST

P0.1 P0.0

RESET

P3.0 P3.2 P2.0 P2.1 P2.2 P2.3 P2.4 P2.5

AVSS

AVREF

P2.6 P2.7 P1.3 P1.2 P1.1 P1.0 P3.3 P3.1 P0.7 P0.6 P0.5 P0.4 P0.3 P0.2 VDD

FUNCTION

GND

X-TAL IN

X-TAL OUT

I/O I/O

RESET

S_RESET2

Output I/O,ADC I/O,ADC I/O,ADC I/O,ADC I/O,ADC

ADDRESS

ANALOG GND

ADC REF

SDA

SCL

I/O,PWM

I/O I/O

I/O Output Output

I/O,ADC,PWM

I/O,ADC I/O,ADC I/O,ADC

I/O

5V

ASSIGN

GND

X-TAL IN

X-TAL OUT

GND

HEADPHONE-ID

VGA-ID

RESET RESET

SPOT MT SW1 MT SW2

PT SW1 PT SW2

HDD_TEMP

GND GND

ADC REF

SDA2

SCL2

TILT DEF SW3 DEF SW1 DEF SW2

F/B SW1

F/B SW2 SC3-ID(AV3/AV3S-ID) SC1-ID(AV1/DVD1-ID)

SC2-ID ( AV2 )

FAV-ID/FS-ID

DTV/DVD2-ID

1080i SW

STD 5V

IN/OUT

-

IN IN IN

OUT OUT OUT OUT OUT OUT

IN

-

OUT OUT OUT OUT OUT OUT

IN IN IN IN IN

OUT

-

ACTIVE

-

LOW LOW LOW LOW HIGH

-

PWM

HIGH/LOW

HIGH HIGH

LEVEL

CHANGE

HIGH LOW

-

EXPLANATION

-

12MHZ

H.P JACK ID VGE SIGNAL ID S3P9428 MICOM RESET MSP3410 RESET SPOT KILLER MAIN TUNER S/W MAIN TUNER S/W PIP TUNER S/W PIP TUNER S/W Inside Temperature A/D Input CHECK ADDRESS GND ANALOG GND ADC REF

IIC CONTROL

DTV / RF SIGNAL SWITCH CXA2156 DEFLECTION FREQUENCY CONTROL CXA2156 DEFLECTION FREQUENCY CONTROL MSP4450G D/A OUT PIN MSP4450G D/A OUT PIN AV3 SIGNAL ID AV1/EVE1 SIGNAL ID AV2 SIGNAL ID FAV/F S-VHS SIGNAL ID DVD2/DTV SIGNAL ID DTV 1080i MODE S/W SYSTEM YCC