Sony SDM-N80 Service Manual

SERVICE MANUAL

LCD panel Panel type: a-Si TFT Active Matrix
Picture size: 18.1 inch (46 cm)
Input signal format RGB operating frequency*
Horizontal: 28 – 107 kHz (analog
Vertical: 48 – 85 Hz**
Resolution** Horizontal: Max.1280 dots
Vertical: Max.1024 lines
Video input connector Analog RGB: HD15
Digital/analog RGB: DVI-I 29 pins
Input signal levels Analog RGB video signal
SYNC signal
Digital RGB (DVI) video signal
Audio output 1 W 2
Headphones jack Stereo minijack
Accepts impedance of 16 – 48
AUDIO IN jacks Stereo minijack 2
Accepts impedance of 47 k
Accepts level 0.5 Vrms
SPECIFICATIONS
RGB signal)
28-92 kHz (digital RGB signal)
0.700 Vp-p, 75 , positive
TTL level, 2 k ,
positive or negative
(Separate horizontal and vertical,
or composite sync)
0.3 Vp-p, 75 , negative
(Sync on green)
TMDS (Single link)
TFT LCD COLOR COMPUTER DISPLAY
SDM-N80
Canadian Model
SLM1
Power requirements 100 – 240 V, 50 – 60 Hz, 0.7 – 0.4 A
Power consumption Max. 67 W
Operating temperature 5 – 35 C
Dimensions (w/h/d) Display (upright):
Media engine:
Mass Display:
Media engine:
Plug & Play DDC2B
* Recommended horizontal and vertical timing condition
Horizontal sync width duty should be more than 4.8% of total
horizontal time or 0.8 s, whichever is larger.
Horizontal blanking width should be more than 2.5 sec.
Vertical blanking width should be more than 450 sec.
**A 1600 1200 resolution signal is acceptable only when it is a
digital RGB signal and its vertical frequency is 60 Hz.
Design and specifications are subject to change without notice.
US Model
AEP Model
Chassis No. SCC-L37A-A
CHASSIS
Approx. 432 400 195 mm
1 3 3
(17 / 15 / 7 / inches)
8 4 4
Approx. 94 212 204 mm
3 3 1
(3 / 8 / 8 / inches)
4 8 8
Approx. 6.5 kg (14 lb 5 oz)
Approx. 1.5 kg (3 lb 5 oz)