Hitachi 60SBX78B 1KJ, Mini-Chip, RAC2, Tape RAC4, Tape RAC5, Tape Racg, Tape RAC7, Tape RAC8

Page 91

REPLACEMENT PARTS LIST

PRODUCT SERVICE NOTE: Components marked with a n ! have special characteristics important to safety. Before replacing any of these

components, read carefully, the PRODUCT SAFETY NOTICE of this Service Manual. Don’t degrade the safety of the receiver through improper servicing.

SYMBOL

PART

NO.

NO.

R987

ATO1531S

R988

0113744M

R989

0700036M

R990

0700058M

R991

0100089M

R992

0110363s

R993

0700041 M

RAOl

0195918R

RA02

0195918R

RA03

0195918R

RA04

0195918R

RA05

0195918R

RA06

0195918R

RA07

0195918R

RA08

0195918R

RA09

0195900R

RAlO

0195900R

RAl 1

0195875R

RA12

0195875R

RA18

0195939R

RA19

0195925R

RA20

0195900R

RA21

01959OOR

RA22

0195887R

RA23

0195883R

RA24

0195939R

RA25

0195925R

RA26

0195900R

RA27

01959OOR

RA28

0195887R

RA29

0195883R

RA30

0195900R

RA31

0195950R

RA32

0195900R

RA33

0195950R

RA38

0195887R

RA39

0195883R

RA44

0195887R

RA45

0195883R

RA46

0195900R

RA47

0195950R

RA48

0195900R

RA49

0195950R

RA50

0195900R

RA51

0195950R

RA52

01959OOR

RA53

0195950R

RA54

0195900R

RA55

0195950R

RA56

0195900R

RA57

0195950R

RA58

0195900R

RA59

0195950R

RA60

0195900R

RA61

0195950R

RA62

0195900R

 

 

 

PART

 

SYMBOL

PART

 

 

 

 

 

PART

 

 

 

 

 

DESCRIPTION

 

NO.

NO.

 

 

 

 

 

DESCRIPTION

 

 

MF

(O.lOHMlBW

)

 

 

RA63

0195900R

 

RES

 

2125

CHIP

1/16W

1KJ

TAPE

 

CF

SRDlRP-B

560-J

 

 

RA64

019596OR

 

RES

 

MINI-CHIP

RMCl/lG

270K-J

TAPE

CF

1/16W

470-JB

 

 

 

RA65

0195960R

 

RES

 

MINI-CHIP

RMCl/lG

270K-J

TAPE

CF l/l 6W 22K-JB

 

 

 

RA66

0195960R

 

RES

 

MINI-CHIP

RMCl/lG

270K-J

TAPE

CF

1/8W

IOK-JB

 

 

 

RA67

0195960R

 

RES

 

MINI-CHIP

RMCl/lG

270K-J

TAPE

MF

5.6K-JS

 

 

 

 

RA83

0195900R

 

RES

 

2125

CHIP

1/16W

1KJ

TAPE

 

CF

l/l 6W

1 .OK-JB

 

 

RA84

0195950R

 

RES

 

2125

CHIP

1/16W

1OOKJ

TAPE

RES 2125 CHIP 1/16W 5.6KJ TAPE

RA85

0195925R

 

RES

 

2125

CHIP

1/16W

1OKJ

TAPE

 

RES 2125 CHIP 1/16W 5.6KJ TAPE

RA86

0195900R

 

RES

 

2125

CHIP

1/16W

1KJ

TAPE

 

RES

2125 CHIP

1/16W

5.6KJ

TAPE

RA89

0195925R

 

RES

 

2125

CHIP

1/16W

1OKJ

TAPE

 

RES

2125

CHIP

ll16W

5.6KJ

TAPE

RA90

0195925R

 

RES

 

2125

CHIP

1/16W

10KJ

TAPE

 

RES 2125 CHIP 1/16W 5.6KJ TAPE

RA91

0195900R

 

RES

 

2125

CHIP

1/16W

1KJ

TAPE

 

RES 2125 CHIP 1/16W 5.6KJ TAPE

RA92

0195950R

 

RES

 

2125

CHIP

1/16W

1OOKJ

TAPE

RES 2125 CHIP 1/16W 5.6KJ TAPE

RA93

0195925R

 

RES

 

2125

CHIP

1/16W

1OKJ

TAPE

 

RES 2125 CHIP 1/16W 5.6KJ TAPE

RA94

0195900R

 

RES

 

2125

CHIP

1/16W

1KJ

TAPE

 

RES

2125

CHIP

1/16W

1KJ

TAPE

RA95

07000540

 

CF

l/l

6W

1 OK-JQ

 

 

 

 

RES

2125

CHIP

1/16W

1KJ

TAPE

RA96

0195941R

 

RES

 

2125

CHIP

1/16W

47KJ

TAPE

 

RES

2125

CHIP

1/16W

1OOJ

TAPE

RA97

0195925R

 

RES

 

2125

CHIP

1/16W

1OKJ

TAPE

 

RES

2125

CHIP

1/16W

1OOJ

TAPE

RA98

0195925R

 

RES

 

2125

CHIP

1/16W

1OKJ

TAPE

 

RMC73S-2A393JR

 

 

 

RAC2

019595OR

 

RES

 

2125

CHIP

1/16W

1OOKJ

TAPE

RES

2125

CHIP

1116W

1OKJ

TAPE

RAC4

0195900R

 

RES

 

2125

CHIP

1/16W

1KJ

TAPE

 

RES

2125

CHIP

1116W

1KJ

TAPE

RAC5

0195900R

 

RES

 

2125

CHIP

1/16W

1KJ

TAPE

 

RES

2125

CHIP

1116W

1KJ

TAPE

RACG

0700032Q

 

CF 1116W

220-JQ

 

 

 

 

RES

2125

CHIP

1/16W

330J

TAPE

RAC7

0700041

Q

CF

1116W

1 .OK-JQ

 

 

 

RES

2125

CHIP

1/16W

220J

TAPE

RAC8

0195950R

 

RES

 

2125

CHIP

1/16W

1OOKJ

TAPE

RMC73S-2A393JR

 

 

 

RAC9

0195939R

 

RMC73S2A393JR

 

 

 

 

RES

2125

CHIP

1/16W

1OKJ

TAPE

RADl

0195900R

 

RES

 

2125

CHIP

1/16W

1KJ

TAPE

 

RES

2125

CHIP

1/16W

1KJ

TAPE

RADP

0195925R

 

RES

 

2125

CHIP

1/16W

1OKJ

TAPE

 

RES

2125

CHIP

1/16W

1KJ

TAPE

RAD3

01959OOR

 

RES

 

2125

CHIP

1116W

1KJ

TAPE

 

RES

2125

CHIP’l/l6W

330J

TAPE

RAD4

0195939R

 

RMC73S-2A393JR

 

 

 

 

RES

2125

CHIP

1/16W

220J

TAPE

RAD5

01959OOR

 

RES

 

2125

CHIP

1/16W

1KJ

TAPE

 

RES

2125

CHIP

1/16W

1KJ

TAPE

RADG

0195925R

 

RES

 

2125

CHIP

1/16W

1OKJ

TAPE

 

RES

2125

CHIP

1/16W

1OOKJ

TAPE

RAD7

0195900R

 

RES

 

2125

CHIP

1/16W

1KJ

TAPE

 

RES

2125

CHIP

1116W

1KJ

TAPE

RAD8

0700027Q

 

CF

1116W

lOO-JQ

 

 

 

 

RES

2125

CHIP

1/16W

1OOKJ

TAPE

RAD9

0700041

Q

CF

l/l

6W

1 .OK-JO

 

 

 

RES

2125

CHIP

ll16W

330J

TAPE

RAE1

0195950R

 

RES

 

2125

CHIP

1/16W

1OOKJ

TAPE

RES

2125

CHIP

ll16W

220J

TAPE

RAE2

0195918R

 

RES

2125

CHIP

1/16W

5.6KJ

TAPE

 

RES

2125

CHIP

1/16W

330J

TAPE

RAE3

0195960R

 

RES

 

MINI-CHIP

RMCl/lG

270K-J

TAPE

RES

2125

CHIP

1/16W

220J

TAPE

RCOl

0195875R

 

RES

 

2125

CHIP

1/16W

1OOJ

TAPE

 

RES

2125

CHIP

1116W

1KJ

TAPE

RC02

0195875R

 

RES

 

2125

CHIP

1/16W

1OOJ

TAPE

 

RES

2125

CHIP

1116W

1OOKJ

TAPE

RC03

0195248R

 

RES

 

3216

CHIP

118 W

000

TAPE

 

RES

2125

CHIP

1/16W

1KJ

TAPE

RC04

0195250R

 

RES

 

2125

CHIP

1/16W

000

TAPE

 

RES

2125

CHIP

1/16W

IOOKJ

TAPE

RC05

019525OR

 

RES

 

2125

CHIP

1/16W

000

TAPE

 

RES

2125

CHIP

1/16W

1KJ

TAPE

RC06

019525OR

 

RES

 

2125

CHIP

1/16W

000

TAPE

 

RES

2125

CHIP

1/16W

1OOKJ

TAPE

RC07

0195250R

 

RES

 

2125

CHIP

1/16W

000

TAPE

 

RES

2125

CHIP

1/16W

1KJ

TAPE

RC08

0195250R

 

RES

 

2125

CHIP

1/16W

000

TAPE

 

RES

2125

CHIP

1/16W

1OOKJ

TAPE

RC09

0195250R

 

RES

 

2125

CHIP

1/16W

000

TAPE

 

RES

2125

CHIP

1/16W

1KJ

TAPE

RClO

0195250R

 

RES

 

2125

CHIP

ll16W

000

TAPE

 

RES

2125

CHIP

1116W

1OOKJ

TAPE

RCll

0195248R

 

RES

 

3216

CHIP

118 W

000

TAPE

 

RES

2125

CHIP

1116W

1KJ

TAPE

RCi2

0195248R

 

RES

 

3216

CHIP

l/8 W

000

TAPE

 

RES

2125

CHIP

1/16W

1OOKJ

TAPE

RC15

019525OR

 

RES

 

2125

CHIP

1/16W

000

TAPE

 

RES

2125

CHIP

1116W

1KJ

TAPE

RC16

0195871 R RMC73S-2A750JR

 

 

 

 

RES

2125

CHIP

1/16W

100KJ

TAPE

RC17

0195875R

 

RES

 

2125

CHIP

1/16W

1OOJ

TAPE

 

RES

2125

CHIP

1/16W

1KJ

TAPE

RC18

0195875R

 

RES

 

2125

CHIP

1/16W

1OOJ

TAPE

 

RES

2125

CHIP

1/16W

1OOKJ

TAPE

RC19

0195871

R

RMC73S2A750JR

 

 

 

 

RES

2125

CHIP

1/16W

1KJ

TAPE

RC20

0195250R

 

RES

 

2125

CHIP

1/16W

000

TAPE

 

91

Image 91
Contents Projection Color Television ContentsSafety Notice USE Isolation Transformer When Servicing Leakage Current for Appliances and Underwriters Safety PrecautionsDetailing X-radiation Shield TubePage Immediately before handling any semiconductor Servicing PrecautionsUse Solding Iron to Pry Leads Bare Jumper Insulated Jumper WireDetermine the positions Soldering Iron Iron wireTechnical Cautions IPOWER/DEFLECTION PWBStereo Audio Output Audio Output PowerDimension 50SBX78B Audio InputTransmitter General InformationBrightness Color Tint Customized Picture and Sound AdjustmentsCursor COLOR, TintBass IllGuide TV Guide PLUS+VCR Example StepOutside antenna or Cable TV coaxial cable SelectAudio RecallVCR #I 0Set U END of SET UP Covering the high voltage output FBTRemark Make sure the silicon cover isCRT AdjustmentCPT Adjustment procedure Adjustable data Others Fixed data be careful not to changeWhen Exchanging Time Tour at first Power on byContrast Half Brightness Minimum Final Assembly AdjustmentSub brightness adjustment White balance adjustmentMrn Repeat for P832 and ROM6 Green, P862 and ROM4 for RedPoint FrontrearCenter Front Rear Front Rear+2 mm Vertical size adjustment R630Twa4 +- $$i Horizontal size adjustment R603 Adjustment preparationConvergence first. Press front panel Magic Observing PointsThis can eliminate the need for a complete Before JIG Screen SpecificationAfter ROM Write Convergence point adjustmentDigital Convergence Remote Control Then Press RECALL’GUIDE+ OSD CRT, cabinet locations Adjustment PointROM8 ROM6 ROM4 SURROUNDP.W.B.SIGNALSUB B. VMMain Chassis Signal P.W.B IsciiMain Chassis Power/Deflection P.W.BIXI CPT R G B, Focus Pack, Control P.W.B OoorTvsv TroubleshootingYes OFFNo.~ Voltage at pin 5 Yes E991 blown YesYes Normal Normal Abnormal 0517 Q516Does on-screen 1501, 1903, 1001 Q108, Q109, QllO, Q008U102 Yes Vcc Sv, BP 5v, T3u102 Eception impossible with snow noise YesCl902 Defective SynchronizationPRT G PRT RU101 No SoundNtsc DCU Repair TableTV ON/OFF Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Exploded MEW Symbol Part Replacement Parts ListIooopfkb 50V Tape ProductComponents 5OV Symbol PartIEL TapeChip Symbol Product ServiceCSE3 Symbol Part Light DescriptionRmpgogd MTZJ-ICircuits Part SymbolTuner Unit 5MA UkdgCoil Part Description1OUH IoouhReceiver Through Improper Servicing QAI 1KJ Tape ROA2 ROP7 Replacement Parts List With a n Have special OOK-JB OK-JB SRD1/2P-SSRD1/2P-B IOK-JBRAC2 Chip1KJ MINI-CHIPIOK-JQ OHMRkio RgiiRlio Symbol Part NO.NO RY50 Symbol EF05951

60SBX78B, 50SBX78B specifications

The Hitachi 50SBX78B and 60SBX78B are advanced plasma televisions that represent the pinnacle of display technology in their respective categories. These models bring together innovative features, cutting-edge technology, and sleek design, ensuring an immersive viewing experience for consumers.

One of the standout characteristics of the Hitachi 50SBX78B and 60SBX78B is their screen size, with the 50-inch model catering to smaller spaces while the 60-inch offers a more cinematic experience. Both models boast impressive Full HD resolution, delivering a crisp and vibrant picture quality that enhances any viewing experience, whether it be movies, sports, or gaming.

The technology behind these televisions includes Hitachi's proprietary image processing technology, which optimizes picture quality by minimizing noise and enhancing color accuracy. This leads to deeper blacks and brighter whites, ensuring that every scene is rendered with stunning detail. The Plasmavision technology further enhances the black levels and contrast ratios, making images pop off the screen.

In addition to superior image quality, both models come equipped with a variety of connectivity options. Multiple HDMI inputs allow users to easily connect various devices such as gaming consoles, Blu-ray players, and streaming devices. The inclusion of USB ports facilitates easy viewing of photos and videos stored on external drives.

Moreover, Hitachi televisions have integrated audio technologies that enhance the overall viewing experience. The built-in speakers provide clear sound, while the digital audio output allows for connection to external sound systems, giving consumers the flexibility to customize their audio experience.

Energy efficiency is also a notable feature of the Hitachi 50SBX78B and 60SBX78B models. They are designed to consume less power than traditional televisions, aligning with the growing demand for environmentally friendly electronics. This not only reduces electricity bills but also minimizes the carbon footprint.

The sleek and modern design of these plasma televisions makes them an attractive addition to any home décor. The slim bezel offers a larger screen-to-body ratio, maximizing the viewing area while maintaining an elegant appearance.

In summary, the Hitachi 50SBX78B and 60SBX78B offer a compelling package of features, technologies, and characteristics that cater to the needs of modern viewers. With superior image quality, versatile connectivity, and energy efficiency, these televisions are designed to deliver an exceptional home entertainment experience.