Proview P6NS Series service manual CRT Socket, Cpu, HSB772S, BSN254A

Page 38

C 908,909,920,921,902A,902B,724

 

 

 

 

 

 

 

 

 

 

 

C702,730 (986NS,787NS,786NS)

328-104-2690

0.1u

50V

C.C

2

(772NS)

Open

Open

 

 

 

 

 

SW902,903

401-170-D200

Tact Switch

 

2

 

 

 

 

 

 

SW901

401-240-0501

Encoder

 

 

1

SW501

401-270-0402

Soft Power Switch

 

1

 

 

 

 

RL501

402-001-212DM

DSA-SS-212DM5 Relay

1

 

 

 

 

RL701 (986NS,787NS,786NS)

402-001-212DM5

DSA-SS-212DM5 Relay

1

(772NS)

Open

Open

 

 

 

 

 

JK302

409-003-0104A

Phone Jack 3Pin

 

1

JK301

409-003-0201A

DC Jack 3Pin

 

1

 

 

 

 

 

IC902 Socket

410-008-0102

IC902 Socket 8Pin

 

1

 

 

 

 

 

 

CRT SOCKET (17”)

411-100-0006

CRT Socket

 

1

(15”)

411-100-0002

 

 

 

 

 

P501 (986NS,787NS,786NS,772NS)

412-600-0001

AC Inlet Socket

 

1

(572NS,562NS)

Open

 

 

 

 

 

SG281

430-301-0001

300V

 

 

1

IC902

501-000-2408

AT24C08

 

 

1

 

 

 

 

 

 

IC901

503-100-62P2-P

CPU

 

 

1

 

 

 

 

 

 

IC201

504-550-1237

LM1237

 

 

1

IC202

504-000-2480

LM2480

 

 

1

 

 

 

 

 

IC203

504-000-2469

TDA2469

 

1

 

 

 

 

 

 

IC203 Heat Sink (986NS,787NS,786NS)

123-003-P6SE-E

IC203 H.S

 

1

(772NS,572NS,562NS)

123-003-P6NS

 

 

 

 

 

IC301

504-900-8172

TDA8172

 

1

IC301 Heat Sink (986NS,787NS,786NS)

120-002-P6SE-B

IC301,H.S

 

1

(772NS,572NS,562NS)

120-002-772NS

 

 

 

 

 

Silicon Rubber

120-100-2001

For IC301

 

1

 

 

 

 

 

Shoulder Washers

540-500-2002C

For IC301

 

1

 

 

 

 

 

IC501

504-200-3842A

KA3842A

 

1

IC502

505-1R5-7812

LM7812

(TO-220)

1

 

 

 

 

IC503

505-093-76285

AMC76289 300mA/5V

1

 

 

 

 

 

IC601 (19”,17”)

504-700-9116

TDA9116

 

1

(15”)

504-700-9115

TDA9115

 

 

 

IC203

504-000-2469

LM2469

 

 

1

Q281,602,653,714,715,903

510-000-0733

2SA733

 

 

6

 

 

 

 

 

Q505

510-010-772SP

HSB772S

(TO – 92)

1

 

 

 

 

 

 

Q502,508,511,513,601,606,651,708

510-023-0945

2SC945P

 

 

13

Q711,722,902,904,907

 

 

 

 

 

 

 

Q710

510-200-0423

BF423

 

 

1

Q702 (986NS,787NS,786NS)

511-001-2865

2SK2865

 

 

1

(772NS,572NS,562NS)

510-BSN-0254A

BSN254A

 

 

 

Q704, 725 (986NS,787NS,786NS)

510-023-0945

2SC945P

 

 

2

(772NS)

Open

Open

 

 

 

 

 

Q706, (986NS,787NS,786NS,772NS,572NS)

510-023-0945

2SC945P

 

 

1

 

 

 

 

 

 

38

Image 38
Contents P6NS Series Table of Contents Important Safety Instruction For Model 786NS,986NS Series OFF 30 70 KHz ----- 572NS Series787NS Series 100W max. -----777NS,786NS Series772NS Series SDA17.56 × 18.11 × 18.70 inch Timing Chart Video Sync Period Active Sync Width Back Porch Front porchControl Location FBT Preset ﹟Test Meter Adjusting ﹡Test Point OperationAdjust ﹫Pattern ValueWhite Operation Adjusting Value PresetBackground BalancePurity Operation Adjusting Value DynamicFocus StaticPage Page Block Diagram Page Page Page Page Page Bright HOR. LINEH. Trouble Shooting Hints Line Check Raster CRT G1 Deflective HOR. CKT Vesa Standard Dpms 7V Line Noosdcharactersdoes not Missingworkone Replacement Parts List 1MΩ Location Parts Number Parts Description ’ty1KΩ R2A7 Open R992,716,722,722A 986NS,787NS,786NS 7KΩ 1KΩ R-NF 82KΩ R-MNF30Ω R-MNF NTCPTC 75KΩ R-MNFR781 986NS,787NS,786NS Open 772NS Short R780 R794 82KΩ PHM 2KVNPO 1KV PHM1KV MEMMPP HSB772S CRT SocketCPU BSN254AHZ5C1 HZ13VHZ30V Signal CableHZ18V HZ56VFBT PFC Assembly Kit For 17/19CRT HER308GConduction View Main Board Soild Side Schematic Diagram