DOWNLOAD Sony XVM-6100 / XVM-61EX Service Manual ↓ Size: 378.1 KB | Pages: 24 in PDF or view online for FREE

– 1 –

Controller (RM-X6100) (1) (XVM-6100 only)
Monitor cable (1)
Hideaway unit (XA-602) (1) (XVM-61EX only)
Video selector (XA-601) (1) (XVM-6100 only)

Design and specifications are subject to change
without notice.

US Model

XVM-6100

E Model

XVM-61EX

System

Liquid crystal color display

Display

Transparent TN LCD panel

Drive system

TFT active matrix system

Picture size

6 in. ; 121.9 

×

 89.2 mm (4 

7

/

8

×

 3 

5

/

8

 in.), 151 mm (6 in.)

(w 

×

 h, diagonally)

Picture segment

224,640 (w 960 

×

 h 234)

Speaker type

ø 5 cm (ø 2 in.) dynamic
speaker

Power requirements

12 V DC car battery
(negative ground)

Current drain

Approx. 0.7 A

Dimensions

162 

×

 129 

×

 31 mm (6 

1

/

2

 

×

5 

1

/

8

 

×

 1 

1

/

4

 in.) (w 

×

 h 

×

 d)

Operating temperature

+5 ˚C ~ +45 ˚C
(41 ˚F ~ 113 ˚F)

Mass

Approx. 430 g (15.3 oz.)

Dimensions

178 

×

 50 

×

 40 mm (6 

1

/

2

 

×

2 

×

 1 

1

/

4

 in.) (w 

×

 h 

×

 d)

Operable range

Approx. 3 m (118 

1

/

4

 in.)

Mass

Approx. 400 g (14.1 oz.)
(including cable)

MICROFILM

• Never reuse a disconnected chip component.
• Notice that the minus side of a tantalum capacitor may be

damaged by heat.

Photo : XVM-611EX (Monitor)

XVM-61EX

XVM-6100

MONITOR

XVM-611EX

XVM-611

VIDEO SELECTOR

XA-601

CONTROLLER

RM-X6100

HIDEAWAY UNIT

XA-602

•

 This set consists of the following units.

– 2 –

.......................................................................... 3

Monitor Section ...................................................................... 4
Video Selector Section (XVM-6100 only) ............................. 6

3-1. Block Diagram

– Monitor Section (XVM-611/611EX) – ........................... 7

3-2. Block Diagram – Video Selector Section (XA-601) – ....... 9
3-3. Block Diagram – Hideaway Unit Section (XA-602) – .... 10
3-4. Block Diagram – Controller Section (RM-X6100) – ....... 11
3-5. Printed Wiring Board

– Monitor Section (XVM-611/611EX) – ......................... 13

3-6. Schematic Diagram

– Monitor Section (XVM-611/611EX) – ......................... 17

3-7. Schematic Diagram

– Video Selector Section (XA-601) – .............................. 22

3-8. Printed Wiring Board

– Video Selector Section (XA-601) – .............................. 25

3-9. Schematic Diagram

– Hideaway Unit Section (XA-602) – .............................. 28

3-10. Printed Wiring Board

– Hideaway Unit Section (XA-602) – .............................. 31

3-11. Printed Wiring Board

– Controller Section (RM-X6100) – ................................ 33

3-12. Schematic Diagram

– Controller Section (RM-X6100) – ................................ 35

4-1. Monitor Section (XVM-611/611EX) ............................... 39
4-2. Video Selector Section (XA-601) .................................... 40
4-3. Controller Section (RM-X6100) ...................................... 41
4-4. Hideaway Unit Section (XA-602) .................................... 42

...................................

43

– 3 –

This section extracted from
XVM-6100’s instruction manual.

– 4 –

Use the following test equipment for alignment.
• Oscilloscope dual trace, 10 MHz band or above with delay mode

(use a 10 to 1 probe unless otherwise instructed.)

• NTSC color bar generator
• PAL color bar generator
• DC power supply
• Digital voltmeter
• XT-61VE (TV tuner unit of XTL-610E) (XVM-61EX only)
• Frequency counter

Make the test equipment connections as shown below (unless
instructed otherwise) and perform the alignment.

XVM-61EX :

NAVI INPUT
(VIDEO)

color bar
generator

XT-61VE

XVM-611EX

VIDEO output

(75 

Ω

)

MONITOR OUTPUT

INPUT 1
(VIDEO)

MONITOR OUTPUT

CONTROLLER

XA-601

XVM-611

color bar
generator

VIDEO output

(75 

Ω

)

RM-X6100

XVM-6100 :

Setting :
DIMMER selector (S701) : HIGH
BRIGHT dial (RV702)

: Max. (light)

VOL dial (RV301)

: Max.

Procedure :
1. Input the color bar (chroma off) signal from NTSC color bar

generator and display on the monitor screen.

2. Connect the digital voltmeter to CL66 on the monitor main

board.

3. Adjust RV401 (+5V) so that the digital voltmeter reads 5

±

0.1 V

DC.

4. Connect the digital voltmeter to CL86 on the monitor main

board.

5. Adjust RV601 (+9V) so that the digital voltmeter reads 8.5

±

0.1 V

DC.

Connection points : Monitor main board Refer to page 5.
Alignment points : Monitor main board Refer to page 5.

Procedure :
1. Input the color bar (chroma off) signal from NTSC color bar

generator and display on the monitor screen.

2. Connect the digital voltmeter to CL151 on the monitor main

board.

3. Adjust RV213 (OFFSET) so that the digital voltmeter reads

2.3

±

0.1 V DC.

4. Connect the oscilloscope to CL42 on the monitor main board.
5. Adjust RV212 (COM CUT) so that the lower black level is

6.2

±

0.05 V DC.

6. Adjust RV208 (COM DRIVE) so that the upper 100% white

level is 9.2

±

0.05 V DC.

7. Repeat steps 5 & 6 until the items in the standards are satisfied.
8. Connect the oscilloscope to CL41 of the monitor main board.
9. Adjust RV207 (R DRIVE) so that the lower black level is

6.2

±

0.05 V DC.

10. Adjust RV202 (R CUT) so that the upper 100% white level is

9.2

±

0.05 V DC.

11. Repeat steps 9 & 10 until the items in the standards are satisfied.
12. Connect the oscilloscope to CL43 of the monitor main board.
13. Adjust RV209 (B DRIVE) so that the upper 100% white level

is 6.1

±

0.05 V DC.

14. Adjust RV204 (B CUT) so that the upper 100% white level is

9.1

±

0.05 V DC.

15. Repeat steps 13 & 14 until the items in the standards are satisfied.

1

2

3

4

5

6

7

8

white level (1st step)

black level (8th step)

0 V

Connection points : Monitor main board Refer to page 5.
Alignment points : Monitor main board Refer to page 5.