43Resume, 43ResClr, 22PatClr, 22 SCC, 22 SDD

•Overall CD and MO adjustment items

1. Overall CD adjustment items

	Item No.	Description

	312
	313	CD electrical offset adjustment
	314

	321	CD tracking error gain adjustment

	328	CD TWPP gain adjustment

	324	CD tracking error offset adjustment
	332	CD tracking error offset adjustment
	332

	336	CD ABCD gain adjustment

	344	CD focus gain adjustment

	345	CD tracking gain adjustment

	521	CD two-axis sensitivity adjustment
	522	CD two-axis sensitivity adjustment
	522

2. Overall MO adjustment items

	Item No.	Description

	112
	113	MO electrical offset adjustment
	114	MO electrical offset adjustment
	114
	118

	221	Low reflective CD tracking error gain adjustment

	224	Low reflective CD tracking error offset adjustment
	232	Low reflective CD tracking error offset adjustment
	232

	236	Low reflective CD ABCD level adjustment

	244	Low reflective CD focus gain adjustment

	245	Low reflective CD tracking gain adjustment

	121	MO tracking error gain adjustment

	122	MO TON offset adjustment

	134	MO TWPP gain adjustment

	131	MO double speed read TWPP offset adjustment
	132	MO double speed read TWPP offset adjustment
	132

	136	MO ABCD gain adjustment

	144	MO focus gain adjustment

	145	MO tracking gain adjustment

	434	MO write TWPP gain adjustment

	431	MO write TWPP offset adjustment

	432	MO tracking error offset adjustment

	436	MO write ABCD gain adjustment

	445	MO write tracking gain adjustment

	411	MO normal speed read TWPP offset adjustment

	412	MO tracking error offset adjustment

	448	20 sec full recording

MZ-R500/R500PC

5-9. Resume Clear

Perform the Resume clear when all adjustments completed.

• Resume Clear Setting Method

1.Select the manual mode of the test mode, and set item number 043 (see page 13).

This set LCD display

043Resume

2. Press the X key.

This set LCD display

0 43Res

Resume clear complete

043ResClr

3.Press the x key to return to the test mode (display check mode).

5-10. Patch Data Rewriting When Nonvolatile Memory was Replaced

When the microcomputer in this set is replaced with a different version of microcomputer, it is needed to initialize the modified program data in the nonvolatile memory and write specific modi- fied data for the new version in the memory.

If the microcomputer is replaced with a different version, the patch data should be rewritten as performed when the nonvolatile memory is replaced.

For a version where the method to write patch data is not described, the modified data should be initialized as specified below:

• Initial set of modified data

1.Select the manual mode of the test mode, and set item number 022 (see page 13).

This set LCD display

022PatClr

2.Press the [ENTER] key and set the address & adjusted value display (see page 14).

This set LCD display

022SCC

CC: Adjusted value

3.Press the X key to initialize the patch data.

(The modified data writing is over, if the adjusted value changes to DD.)

This set LCD display

022SDD

DD: Adjusted value

R500PC specifications

The Sony R500PC is a notable addition to the line of personal computers designed to cater to the needs of both professionals and casual users alike. This all-in-one desktop computer combines advanced technology with a sleek, modern design, making it an attractive choice for various applications ranging from office work to multimedia entertainment.

One of the standout features of the Sony R500PC is its powerful processor. Equipped with the latest generation Intel Core i5 or i7 chip, the R500PC delivers exceptional performance that can handle multitasking with ease. Users can run multiple programs simultaneously without experiencing any lag, making it ideal for professionals who require efficiency in their daily tasks.

The R500PC boasts a high-definition display, featuring a resolution of 1920x1080 pixels. This Full HD screen offers vibrant colors and sharp details, enhancing the viewing experience for gaming, movies, and graphic design work. The display is also touch-enabled, providing an intuitive user interface that allows for seamless navigation through applications, web browsing, and photo editing.

Another key characteristic of the Sony R500PC is its extensive storage options. It typically comes with a solid-state drive (SSD) or a hybrid drive configuration, ensuring quick boot times and faster file access. With storage capacities ranging from 256GB to 1TB, users have ample space to store their documents, media files, and applications without worrying about running out of space.

In terms of connectivity, the Sony R500PC offers a robust set of ports including USB 3.0, HDMI, and Ethernet, providing flexibility in connecting external devices such as printers, external hard drives, and displays. Additionally, it features built-in Wi-Fi and Bluetooth capabilities, facilitating wireless communication and data transfer.

The audio system on the R500PC is another highlight. With integrated speakers that deliver clear and loud sound, users can enjoy a rich audio experience during video playback and gaming sessions. The device also supports high-definition audio output for a more immersive experience.

Lastly, the Sony R500PC is designed with energy efficiency in mind. It comes with power-saving features and has received environmental certifications, making it a sustainable choice for environmentally-conscious consumers.

In conclusion, the Sony R500PC is a feature-packed personal computer that excels in performance, display quality, storage options, and connectivity. Whether for work or leisure, this all-in-one PC is set to deliver a versatile computing experience that meets the demands of modern users. With its stylish design and robust capabilities, the R500PC stands out as an excellent investment for anyone looking to upgrade their technology.