Home Company Info Product List Contact Details
Homeproduct Directory

CH-M688-14 (-20) Chassis for CRTs

CH-M688-14 (-20) Chassis for CRTs
company CHENG HONG ELECTRONICS Co., Ltd.
Categories LED Displays
Update2011-04-20
Original RegionChina
CH-M688-14 (-20) Chassis for CRTs

CRT Open Frame Monitor Model : CH-M688HCH-M688S
Chassis Model : CH-688H / CH-688S(AC110V/60HZ)
CHASSIS IS A SOLID STATE 14", 20" (DIAGONALLY MEASURED) COLOR DISPLAY MONITOR
ESIGNED FOR CCTV AND VIDEO GAME DISPLAY.

TECHNICAL FEATURES:
1. ALL IC TRANSISTORIZED CIRCUIT.4. HIGH RELIABILITY.
2. LOW POWER COMSUMPTION.5. QUICK START CPT.
3. HIGH QUALITY CIRCUIT.

SPECIFICATION
1 . MODELCH-688H,CH-688S COLOR MONITOR (SKD OR CKD OR CKDFORM ARE AVAILABLE).
2 . POWER INPUT VOLTAGEAC 110V
3 . POWER CONSUMPTIONUNDER 70 WATT.
4 . INPUT SIGNALREDUNDER 5Vp-p(NORMALLY 2.5Vp-p)
GREENUNDER 5Vp-p(NORMALLY 2.5Vp-p)
BLUEUNDER 5Vp-p (NORMALLY 2.5Vp-p)
SYNC COMPOSITEINPUT: 2-4Vp-p (NEGATIVE GOING)
5 . FOCUSELECTRO-STATIC.
6 . CONVERGENCESELF, CONVERGENCE.
7 . TUBE90° DEFLECTION/QUICK START CPT.
A.CH-688H20A48AGY13X (WITH DY ASS) OR EQUIVALENCE.LH = 1.85mH RH = 1.81 LV =120mH RV = 50 or LV:30mH RV:13.7
B.CH-688S14370KRB22-TC.
LH = 2.46mH RH= 3.5 LV= 98mH RV = 55 or or LV:27.5mHRV:18.3
8 . SEMICONDUCTORIC1 PC.
TRANSISTOR: 16 PCS.
DIODE: 15 PCS.
9 . DEFLECTION CIRCUIT FOR VISIBLE SCANNINGA.HORIZONAL SYNC. SIGNAL:
-POLARITY 1Vp-p ~ 5Vp-p
FREQUENCY15.75kHz
PLUS LENGTH3us ~ 7us
B.VERTICAL SYNC. SIGNAL:
FREQUENCY: 55HZ ~ 60HZ
PLUS LENGTH: 190us ~ 500us
10 . INSIDE CONTROLSBRIGHT, SCREEN, FOCUS, R/G/B GAIN, H-HOLD, H-CENTER,V-SIZE, V-CENTER, V-LINEAR, V-H/L SWITCH.

CH-M688-14 (-20) Chassis for CRTs on sale

Products Showcase

See more products from this supplier.

Do you want to show products of your own company? Join FREE now!

You may also be interested in: