Data Video TLM-170KR User manual

TLM-170KR
Service Manual
Revision:V1.0 2021/12/27

Datavideo Technologies Co., Ltd.
頁|
1
VP-950 TLM-170KR Table of Contents
Chapter 1. System Disassembling Procedure.............................................................................3
Chapter 2. System assemblyProcedure........................................................................................9
Chapter 3.RMA Parts.....................................................................................………………………..15
Chapter 4.PCBA and organization collocation...........................................................................18
Chapter 5.Circuit Diagram...............................................................................................................19

Datavideo Technologies Co., Ltd.
頁|
2
Chapter 1. System Disassembling Procedure
Remove the rotating RACK rack

Datavideo Technologies Co., Ltd.
頁|
3
G09220566012 Rotating RACK rack *2
G09112300613 Ø3*6mm Screw*8

Datavideo Technologies Co., Ltd.
頁|
4
Remove the nameplate
Remove the CABLE holde
G09600926011 Key Nameplate
G09220443252
CABLE holder
G0911D300611
Ø3*6mm Screw*2

Datavideo Technologies Co., Ltd.
頁|
5
Remove the AD board back cover
Remove the TALLY lamp cover and tally board and cable
G0911D300511φ3.0*5m/m Screw*2
G09320926021 AD board back cover VP-926
G0911D300511φ3.0*5m/m Screw*8
G09112300813 Ø3*8mm Screw*2
G09F00087701 TALLY lamp cover
J7

Datavideo Technologies Co., Ltd.
頁|
6
Remove the TALLY board and cable
Remove the foam and aluminum foil sticker
Remove the fan and heat sink module and cable
G07310490601 4P cable with double socket, PT: 1.25, L=60mm
GB877-TALLY TLM-170V TALLY BOARD
J5
G09B00087701 Support frame
G09E00008771 Aluminum foil sticker
G0911D300611Ø3*6mm Screw*4
G14090345101 Cooling fan + heat sink 45*45*10mm YY4510L05B 5V including cable

Datavideo Technologies Co., Ltd.
頁|
7
Remove the cable and cable tie and acetate tape
Remove the IO holder to the rear panel
Remove the motherboard
G10200000009 Cable tie Nylon 78m/m
G09F00047602 Acetate tape 35*10mm
CN15
CN12
CN4
J15
G09112300613 Ø3*6mm Screw*3
G09112300613 Ø3*6mm Screw*5

Datavideo Technologies Co., Ltd.
頁|
8
Remove the conductive sponge and thermally conductive silicone
Remove the power cable
Remove the BNC nut and HDMI screw
G09B00087702 Conductive sponge 8x10x8mm*6
G09F00092601 thermally conductive silicone*2
CON2
G09130001581 Internal tooth gasket*2
G09120002281 Hexagon thin nut M8*2

Datavideo Technologies Co., Ltd.
頁|
9
Take the motherboard to install the IO holder
Remove the 4P XLR semi-finished product
G0911D300613φ3.0*6m/m Screw*3
GB926N0 TLM-170K Moterboard
G09220926011 IO holder VP-926
G07320401102 XLR 4P-M to 2*2P PT:4.2 1007#18 L:110mm
G0911D300603φ3.0*6m/m Screw*2