10) Once all desired calibration adjustments have been made, press and hold the INPUT SENS button for approximately 3 seconds. This will exit CAL mode and re- turn the A/D to normal operation. The new settings are now stored until future changes are made. 11) Power down the unit, disconnect the AC power and reinstall the top cover.

CH1 (B): VR1

CH1 (A): VR2

C4

P2

P1

FD1

 

R11

U3

 

 

 

C27

 

 

 

 

C43U10

 

R39

 

 

 

 

 

 

C24

 

 

 

 

 

 

P6

C6

 

C12

 

 

 

 

 

 

 

 

 

C50

 

C51

 

 

 

 

 

 

 

C

 

 

 

 

 

 

K6

 

 

R12

 

 

 

 

26

 

 

 

C36 R32

 

 

 

 

 

 

 

 

R23

R26

 

 

 

 

 

 

 

 

 

C14

 

 

 

 

 

 

 

 

 

 

 

Q3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C17

C32

 

 

 

 

 

 

U16

 

 

D6

 

 

 

 

 

 

 

 

 

 

 

 

 

K5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

D5

 

 

 

 

 

 

 

 

 

 

 

 

U15

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

K4

 

 

C11

C15D7

 

R22

 

C25

 

C41

 

 

C48

 

 

D4

R15

 

 

 

Q4

 

 

 

 

R35

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VR1 B 1

3362

3

 

 

 

1

3362

3

B VR4

 

R38

 

 

 

1 VR2 A

 

 

 

 

 

 

 

 

A VR3

 

K3

 

 

 

 

 

 

 

 

2

 

 

 

 

 

 

 

 

 

 

 

K1

D3R14

 

 

 

 

D8

 

 

 

 

R34

 

 

 

 

1

3362

3

 

 

1

3362

3

 

VER631TA ������

 

 

 

 

 

 

 

 

 

 

 

K2

 

 

Q2 R13

R19

K7

R29

 

R31

 

 

 

 

 

R10

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

D2

U5

 

 

 

 

 

 

 

U9

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

D1

R16

 

C21

C31

 

 

R2

 

C40

 

 

 

 

 

 

 

 

 

8

 

 

 

 

Q1

 

C10

TP2+18V

 

 

 

 

 

 

 

 

 

 

 

 

TP1

TP3

 

TP4

TP5

TP6

 

 

R9

 

 

 

+15VA

 

 

-18V

 

-15VA +6.5V

+3.3V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C46

 

R41 C54

 

 

J2

 

 

 

 

 

 

 

 

 

P4

 

 

 

 

 

 

J4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Pin1

 

 

 

C30

 

 

 

 

 

 

 

 

 

 

U4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C13

 

C20

 

 

C29U11

 

 

 

P5

 

 

 

 

 

 

 

 

 

 

 

P3

C42

C47

 

R

44

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C45

R RR

 

 

 

 

 

 

 

J5

 

 

 

 

 

4

3

 

 

 

 

 

 

 

 

 

 

 

 

372

4

FRONT PANEL

CH2 (B): VR4

CH2 (A): VR3

<figure 3 - A/D sensitivity trim pot locations>

grace design m201 owner’s manual

13

Page 13
Image 13
Grace M201 owner manual Front Panel

M201 specifications

The Grace M201 is a remarkable addition to the cutting-edge landscape of mid-range smartphones, designed to offer users an exceptional blend of performance, style, and functionality. Built with a sleek and modern aesthetic, the device features a premium glass and metal body that not only enhances its visual appeal but also provides a lightweight and comfortable grip.

One of the standout features of the Grace M201 is its impressive display. The phone boasts a vibrant 6.5-inch Full HD+ screen, offering a resolution of 2400 x 1080 pixels. This ensures that users experience sharp, clear visuals whether they're watching videos, browsing photos, or playing games. The display is complemented by an IPS panel, providing wide viewing angles and excellent color reproduction, making it an ideal choice for media consumption.

Under the hood, the Grace M201 is powered by a robust octa-core processor that delivers fluid performance and efficient multitasking. Coupled with up to 8GB of RAM, the device can handle demanding applications with ease, while ensuring smooth transitions between apps. Additionally, users can choose from multiple storage options, ranging from 128GB to 256GB, expandable via a microSD card, ensuring ample space for photos, music, and apps.

The Grace M201 excels in the photography department with its versatile triple-camera setup. The primary sensor features a high-resolution lens, allowing users to capture stunning images in a variety of conditions. Accompanying the main camera are an ultra-wide-angle lens and a macro lens, providing users with creative flexibility to explore different photography styles. The front-facing camera is no less impressive, featuring a high-resolution sensor and AI enhancements for beautiful selfies.

Powering the Grace M201 is a robust battery that lasts all day, offering a capacity of around 5000mAh. This ensures users can enjoy their device without the frequent worry of recharging. Fast charging technology is also supported, allowing users to quickly top up their battery when needed.

In terms of connectivity, the Grace M201 is equipped with the latest 4G LTE technology, ensuring fast internet speeds whether streaming, browsing, or gaming. Additionally, the device features dual SIM capabilities, enhancing convenience for users who rely on multiple phone numbers. For security, users can take advantage of advanced biometric options such as facial recognition and fingerprint scanning.

With a blend of advanced features, powerful performance, and an elegant design, the Grace M201 stands out as a desirable choice for anyone in the market for a reliable and feature-rich smartphone.