Adjustment Item Table

– 61 –

Device Name

VP

AP

MSP

Functionality

No Name

13HDW

14AFC

15HOS

16HSS

17VSS

18HMS

19YUV

20CDV

21RON

22GON

23BON

24PON

25BLK

26VMC

0INF

1INS

2PH1

3PH2

4PH3

5PH4

6BCS

7TCS

8TRF

0WST

1WBT

2WLL

3WAC

4WDL

5NDL

6SDL

7AGC

8REL

9CRM

10 ACO

11 FP

12 FPM

13 FH

14 FHM

15 WGP

16 NIP

17 ERR

18 VOL

Note

0

1

7

0

0

0

0

1

1

1

1

1

0

0

0

0

0

0

0

0

2

2

2

15

EA

5

0

30

20

10

1

28

0

1

1B

32

36

65

2A

6D

50

6D

Data Range

1

03

0F

1

1

1

1

3

1

1

1

1

1

1

3F

3F

3

3

3

3

3

3

3

FF FF FF 0F FF FF FF 1 3F 1 1 7F 7F 7F 7F 7F 7F FF FF

Function

H Drive Pulse Width Switch AFC Gain Control

H Oscillation

Slice Level of H Sync Sep. Slice Level of V Sync Sep. Macro Vision C/m off/on YUV Switch Control

CD mode for Video/ RF no signal

RON G ON B ON P ON BLK Off VM Off

Input Attenuation When surround on Input Attenuation When surround off Phase 1 Register Selection Phase 2 Register Selection Phase 3 Register Selection Phase 4 Register Selection

Bass Center Shift

Treble Center Shift RF Treble Offset

W/G Stereo Threshold

W/G Bilingual Threshold

W/G Monaural Threshold W/G Agreement Count W/G Search Delay NICAM Search Delay Stereo status Read Delay AGC Switch Auto/Constant AGC Gain at Constant Mode Carrier muting on/off Audio Clock out on/off

FM Prescale for non-M system FM Prescale for M system FM Prescale for HDEV

FM Prescale for HDEV and M W/G Prescale

NICAM Prescale

Auto FM switch Threshold

Loud Speaker gain 7000h to 7ffoh

Note for

Different Data

TV/Video

50/60Hz

not memorized not memorized not memorized not memorized

Register

No. (bit)

00(6)

0F (1-0)

0C (7-4)

0D (1)

0D (0)

0E (0)

01(0)

0D (5-4)

01(3)

01(2)

01(1)

00(7)

12(0)

13(0)

00(5-0) 02

#4 (3-0) #5 (3-0) #5 (3-0)

BB(7)

BB(6-1)

BB(9)

83 (5)

0E (7-0)

0E (7-0)

0E (7-0)

0E (7-0)

0E (7-0)

10(7-0) 21 (10-3)

0000 (15-4)

Slava

Address

TDA7429

MSP3415D(84H)

RAM Address

(bit)

51(6)

8F (1-0)

5D (7-4)

5E (1)

5E (0)

80(0)

52(0)

1A2 (5-4)

52(3)

52(2)

52(1)

51(7)

63(0)

64(0)

1A0 (5-0)

1A1 (5-0)

78(1-0)

78(3-2)

78(5-4)

78(7-6)

1A9 (1-0) 1AA (1-0) 1AA (5-4)

157(7-0)

158(7-0)

159(7-0)

15A (3-0)

15B (7-0)

15C (7-0)

15D (7-0)

108 (7)

108(6-1) 107 (1) 10C (5) 16C (6-0) 16D (6-0) 16E (6-0) 16F (6-0)

170(6-0)

138(6-0)

166(7-0)

1A8 (7-0)

KV-HF51P50/XF21M80/XF21M83/XF21N90/XF51M65RM-952 RM-952 RM-952 RM-915 RM-952

Page 50
Image 50
Sony KV-XF21N90, KV-HF51P50, KV-XF51M65, KV-XF21M83 service manual Not memorized not memorized not memorized not memorized

KV-XF21N90, KV-XF51M65, KV-XF21M83, KV-HF51P50 specifications

The Sony KV-HF51P50, KV-XF21M83, KV-XF51M65, and KV-XF21N90 are notable models within Sony's television lineup, showcasing a blend of pioneering technology and unique characteristics that cater to diverse viewer needs.

The Sony KV-HF51P50, featuring a 51-inch screen, is recognized for its exceptional display quality, leveraging Sony's Trinitron technology, which enhances color reproduction and brightness. This model supports a 4:3 aspect ratio, making it ideal for traditional television content. The KV-HF51P50 also includes a built-in comb filter that significantly improves image clarity by reducing cross-color artifacts. Additional features such as multiple input options and enhanced sound technology provide versatility and an immersive viewing experience.

The KV-XF21M83, on the other hand, introduces the Flat CRT technology, which minimizes the distortion common in conventional curved CRT displays. With a 21-inch screen, this model is a compact option ideal for smaller living spaces. One of its standout features is the advanced picture circuitry that ensures vibrant colors and sharp images. This television model also supports a variety of input connections, allowing users to easily connect gaming consoles and DVD players, and making it a versatile choice for entertainment.

In the larger category, the KV-XF51M65 offers a generous 51-inch screen size and incorporates numerous advancements, such as Sony's Dynamically Adaptive Picture Control. This technology constantly analyzes the incoming signal and adjusts the picture for optimal brightness and contrast, ensuring a consistently excellent viewing experience. The KV-XF51M65 also includes SRS Surround Sound technology, which creates an immersive audio environment to complement the stunning visuals.

Lastly, the KV-XF21N90, featuring a 21-inch display, stands out with its stylish design and reliable performance. This model focuses on user-friendly features, including an easy-to-navigate on-screen menu and customizable settings for picture and sound. Its flat-screen design not only contributes to aesthetics but also reduces glare, making it easier to watch in bright rooms. The durability and longevity of the KV-XF21N90 ensure it remains a staple in homes for years.

In summary, the Sony KV-HF51P50, KV-XF21M83, KV-XF51M65, and KV-XF21N90 collectively showcase Sony's commitment to quality and innovation in television technology. Each model offers distinct features that cater to a range of preferences, ensuring a top-notch viewing experience for all users.